Boston Capital Tax Credit Fund Iv 10-Q 9 Aug 24 2025 Q1 Quarterly report Financial data

Document and Entity Information

Document and Entity Information	3 Months Ended
	Jun. 30, 2024 shares
Document and Entity Information
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2024
Document Fiscal Year Focus	2025
Current Fiscal Year End Date	--03-31
Document Transition Report	false
Entity File Number	0-26200
Entity Registrant Name	BF GARDEN TAX CREDIT FUND IV L.P.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	04-3208648
Entity Address, Address Line One	225 Franklin Street
Entity Address, Address Line Two	28th Floor
Entity Address, City or Town	Boston
Entity Address, State or Province	MA
Entity Address, Postal Zip Code	02110
City Area Code	888
Local Phone Number	773-1487
Title of 12(b) Security	None
No Trading Symbol Flag	true
Security Exchange Name	NONE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Central Index Key	0000913778
Document Fiscal Period Focus	Q1
Amendment Flag	false
Entity Common Stock, Shares Outstanding	0

CONDENSED BALANCE SHEETS

CONDENSED BALANCE SHEETS - USD ($)	Jun. 30, 2024	Mar. 31, 2024
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	$ 0	$ 0
OTHER ASSETS
Cash and cash equivalents	45,558	69,012
Other assets	3,102	3,000
ASSETS	48,660	72,012
LIABILITIES
Accounts payable and accrued expenses	1	1
Accounts payable affiliates (Note C)	$ 3,167,359	$ 3,129,031
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 3,167,360	$ 3,129,032
PARTNERS' CAPITAL (DEFICIT)
Limited partners	(6,757,335)	(6,696,272)
General Partner	3,638,635	3,639,252
PARTNERS' CAPITAL (DEFICIT)	(3,118,700)	(3,057,020)
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	48,660	72,012
Series 20
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	(754,767)	(754,767)
General Partner	754,767	754,767
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 21
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	(898,231)	(898,231)
General Partner	898,231	898,231
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 22
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	(2,448,362)	(2,448,362)
General Partner	2,448,362	2,448,362
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 23
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	(224,264)	(224,264)
General Partner	224,264	224,264
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 24
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	173,404	173,404
General Partner	(173,404)	(173,404)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 25
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	219,815	219,815
General Partner	(219,815)	(219,815)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 26
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	313,969	313,969
General Partner	(313,969)	(313,969)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 27
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	133,264	133,264
General Partner	(133,264)	(133,264)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 28
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	275,140	275,140
General Partner	(275,140)	(275,140)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 29
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	(2,341,163)	(2,341,163)
General Partner	2,341,163	2,341,163
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 30
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	(883,119)	(883,119)
General Partner	883,119	883,119
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 31
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	353,529	353,529
General Partner	(353,529)	(353,529)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 32
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	380,821	380,821
General Partner	(380,821)	(380,821)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 33
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	196,294	196,294
General Partner	(196,294)	(196,294)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 34
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	5,633	5,372
Other assets	51	0
ASSETS	5,684	5,372
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 2,620,875	$ 2,589,252
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 2,620,875	$ 2,589,252
PARTNERS' CAPITAL (DEFICIT)
Limited partners	(2,288,650)	(2,257,652)
General Partner	(326,541)	(326,228)
PARTNERS' CAPITAL (DEFICIT)	(2,615,191)	(2,583,880)
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	5,684	5,372
Series 35
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	223,088	223,088
General Partner	(223,088)	(223,088)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 36
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	148,221	148,221
General Partner	(148,221)	(148,221)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 37
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	205,359	205,359
General Partner	(205,359)	(205,359)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 38
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	188,889	188,889
General Partner	(188,889)	(188,889)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 39
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	196,043	196,043
General Partner	(196,043)	(196,043)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 40
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	216,900	216,900
General Partner	(216,900)	(216,900)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 41
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	(987,713)	(987,713)
General Partner	987,713	987,713
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 42
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	216,680	216,680
General Partner	(216,680)	(216,680)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 43
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	306,854	306,854
General Partner	(306,854)	(306,854)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 44
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	207,874	207,874
General Partner	(207,874)	(207,874)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 45
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	0	0
Other assets	0	0
ASSETS	0	0
LIABILITIES
Accounts payable and accrued expenses	0	0
Accounts payable affiliates (Note C)	$ 0	$ 0
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 0	$ 0
PARTNERS' CAPITAL (DEFICIT)
Limited partners	348,522	348,522
General Partner	(348,522)	(348,522)
PARTNERS' CAPITAL (DEFICIT)	0	0
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	0	0
Series 46
ASSETS
INVESTMENTS IN OPERATING PARTNERSHIPS	0	0
OTHER ASSETS
Cash and cash equivalents	39,925	63,640
Other assets	3,051	3,000
ASSETS	42,976	66,640
LIABILITIES
Accounts payable and accrued expenses	1	1
Accounts payable affiliates (Note C)	$ 546,484	$ 539,779
Other Liability, Related Party, Type [Extensible Enumeration]	srt:AffiliatedEntityMember	srt:AffiliatedEntityMember
LIABILITIES	$ 546,485	$ 539,780
PARTNERS' CAPITAL (DEFICIT)
Limited partners	(235,732)	(205,667)
General Partner	(267,777)	(267,473)
PARTNERS' CAPITAL (DEFICIT)	(503,509)	(473,140)
LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)	$ 42,976	$ 66,640

CONDENSED BALANCE SHEETS (Paren

CONDENSED BALANCE SHEETS (Parenthetical) - $ / shares	Jun. 30, 2024	Mar. 31, 2024
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	83,651,080	83,651,080
Units of limited partnership interest, outstanding	82,874,653	82,874,653
Series 20
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	3,866,700	3,866,700
Units of limited partnership interest, outstanding	3,828,200	3,828,200
Series 21
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	1,892,700	1,892,700
Units of limited partnership interest, outstanding	1,879,500	1,879,500
Series 22
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,564,400	2,564,400
Units of limited partnership interest, outstanding	2,550,145	2,550,145
Series 23
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	3,336,727	3,336,727
Units of limited partnership interest, outstanding	3,303,327	3,303,327
Series 24
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,169,878	2,169,878
Units of limited partnership interest, outstanding	2,150,053	2,150,053
Series 25
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	3,026,109	3,026,109
Units of limited partnership interest, outstanding	3,016,809	3,016,809
Series 26
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	3,995,900	3,995,900
Units of limited partnership interest, outstanding	3,926,374	3,926,374
Series 27
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,460,700	2,460,700
Units of limited partnership interest, outstanding	2,431,350	2,431,350
Series 28
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	4,000,738	4,000,738
Units of limited partnership interest, outstanding	3,979,139	3,979,139
Series 29
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	3,991,800	3,991,800
Units of limited partnership interest, outstanding	3,911,725	3,911,725
Series 30
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,651,000	2,651,000
Units of limited partnership interest, outstanding	2,621,200	2,621,200
Series 31
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	4,417,857	4,417,857
Units of limited partnership interest, outstanding	4,375,757	4,375,757
Series 32
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	4,754,198	4,754,198
Units of limited partnership interest, outstanding	4,706,298	4,706,298
Series 33
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,636,533	2,636,533
Units of limited partnership interest, outstanding	2,605,833	2,605,833
Series 34
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	3,529,319	3,529,319
Units of limited partnership interest, outstanding	3,474,319	3,474,319
Series 35
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	3,300,463	3,300,463
Units of limited partnership interest, outstanding	3,277,913	3,277,913
Series 36
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,106,838	2,106,838
Units of limited partnership interest, outstanding	2,083,704	2,083,704
Series 37
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,512,500	2,512,500
Units of limited partnership interest, outstanding	2,489,100	2,489,100
Series 38
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,543,100	2,543,100
Units of limited partnership interest, outstanding	2,536,200	2,536,200
Series 39
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,292,151	2,292,151
Units of limited partnership interest, outstanding	2,288,351	2,288,351
Series 40
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,630,256	2,630,256
Units of limited partnership interest, outstanding	2,611,356	2,611,356
Series 41
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,891,626	2,891,626
Units of limited partnership interest, outstanding	2,865,176	2,865,176
Series 42
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,744,262	2,744,262
Units of limited partnership interest, outstanding	2,706,362	2,706,362
Series 43
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	3,637,987	3,637,987
Units of limited partnership interest, outstanding	3,617,987	3,617,987
Series 44
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,701,973	2,701,973
Units of limited partnership interest, outstanding	2,682,873	2,682,873
Series 45
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	4,014,367	4,014,367
Units of limited partnership interest, outstanding	3,989,967	3,989,967
Series 46
Units of limited partnership interest, authorized	101,500,000	101,500,000
Beneficial assignee certificates, par value (in dollars per share)	$ 10	$ 10
Units of limited partnership interest, issued	2,980,998	2,980,998
Units of limited partnership interest, outstanding	2,965,635	2,965,635

CONDENSED STATEMENTS OF OPERATI

CONDENSED STATEMENTS OF OPERATIONS - USD ($)	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Income
Interest income	$ 455	$ 3,250
Other income	0	49,860
Total income	455	53,110
Gain on disposition of Operating Partnerships	0	1,017,868
Expenses
Professional fees	7,214	1,429
Fund management fee, net (Note C)	11,328	1,623
General and administrative expenses	43,593	107,943
Total expenses	62,135	110,995
NET INCOME (LOSS)	(61,680)	959,983
Net income (loss) allocated to assignees	(61,063)	950,383
Net income (loss) allocated to general partner	$ (617)	$ 9,600
Net income (loss) per BAC	$ 0	$ 0.01
Series 20
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 21
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 22
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 23
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 24
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 25
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 26
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 27
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 28
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 29
Income
Interest income	$ 0	$ 459
Other income	0	16,876
Total income	0	17,335
Gain on disposition of Operating Partnerships	0	430,628
Expenses
Professional fees	0	310
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	90,173
Total expenses	0	90,483
NET INCOME (LOSS)	0	357,480
Net income (loss) allocated to assignees	0	353,905
Net income (loss) allocated to general partner	$ 0	$ 3,575
Net income (loss) per BAC	$ 0	$ 0.09
Series 30
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 31
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 32
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 33
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 34
Income
Interest income	$ 0	$ 134
Other income	0	0
Total income	0	134
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	3,607	809
Fund management fee, net (Note C)	4,623	1,623
General and administrative expenses	23,081	9,098
Total expenses	31,311	11,530
NET INCOME (LOSS)	(31,311)	(11,396)
Net income (loss) allocated to assignees	(30,998)	(11,282)
Net income (loss) allocated to general partner	$ (313)	$ (114)
Net income (loss) per BAC	$ (0.01)	$ 0
Series 35
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 36
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 37
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 38
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 39
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 40
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 41
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 42
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 43
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 44
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 45
Income
Interest income	$ 0	$ 0
Other income	0	0
Total income	0	0
Gain on disposition of Operating Partnerships	0	0
Expenses
Professional fees	0	0
Fund management fee, net (Note C)	0	0
General and administrative expenses	0	0
Total expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to assignees	0	0
Net income (loss) allocated to general partner	$ 0	$ 0
Net income (loss) per BAC	$ 0	$ 0
Series 46
Income
Interest income	$ 455	$ 2,657
Other income	0	32,984
Total income	455	35,641
Gain on disposition of Operating Partnerships	0	587,240
Expenses
Professional fees	3,607	310
Fund management fee, net (Note C)	6,705	0
General and administrative expenses	20,512	8,672
Total expenses	30,824	8,982
NET INCOME (LOSS)	(30,369)	613,899
Net income (loss) allocated to assignees	(30,065)	607,760
Net income (loss) allocated to general partner	$ (304)	$ 6,139
Net income (loss) per BAC	$ (0.01)	$ 0.20

CONDENSED STATEMENTS OF CHANGES

CONDENSED STATEMENTS OF CHANGES IN PARTNERS' CAPITAL (DEFICIT) - USD ($)	Series 20 Assignees	Series 20 General partner	Series 20	Series 21 Assignees	Series 21 General partner	Series 21	Series 22 Assignees	Series 22 General partner	Series 22	Series 23 Assignees	Series 23 General partner	Series 23	Series 24 Assignees	Series 24 General partner	Series 24	Series 25 Assignees	Series 25 General partner	Series 25	Series 26 Assignees	Series 26 General partner	Series 26	Series 27 Assignees	Series 27 General partner	Series 27	Series 28 Assignees	Series 28 General partner	Series 28	Series 29 Assignees	Series 29 General partner	Series 29	Series 30 Assignees	Series 30 General partner	Series 30	Series 31 Assignees	Series 31 General partner	Series 31	Series 32 Assignees	Series 32 General partner	Series 32	Series 33 Assignees	Series 33 General partner	Series 33	Series 34 Assignees	Series 34 General partner	Series 34	Series 35 Assignees	Series 35 General partner	Series 35	Series 36 Assignees	Series 36 General partner	Series 36	Series 37 Assignees	Series 37 General partner	Series 37	Series 38 Assignees	Series 38 General partner	Series 38	Series 39 Assignees	Series 39 General partner	Series 39	Series 40 Assignees	Series 40 General partner	Series 40	Series 41 Assignees	Series 41 General partner	Series 41	Series 42 Assignees	Series 42 General partner	Series 42	Series 43 Assignees	Series 43 General partner	Series 43	Series 44 Assignees	Series 44 General partner	Series 44	Series 45 Assignees	Series 45 General partner	Series 45	Series 46 Assignees	Series 46 General partner	Series 46	Assignees	General partner	Total
Partners' capital (deficit), Beginning balance at Mar. 31, 2023	$ (754,767)	$ 754,767	$ 0	$ (898,231)	$ 898,231	$ 0	$ (2,448,362)	$ 2,448,362	$ 0	$ (224,264)	$ 224,264	$ 0	$ 173,404	$ (173,404)	$ 0	$ 219,815	$ (219,815)	$ 0	$ 313,969	$ (313,969)	$ 0	$ 133,264	$ (133,264)	$ 0	$ 275,140	$ (275,140)	$ 0	$ (2,695,068)	$ (369,291)	$ (3,064,359)	$ (883,119)	$ 883,119	$ 0	$ 353,529	$ (353,529)	$ 0	$ 380,821	$ (380,821)	$ 0	$ 196,294	$ (196,294)	$ 0	$ (2,149,650)	$ (325,137)	$ (2,474,787)	$ 223,088	$ (223,088)	$ 0	$ 148,221	$ (148,221)	$ 0	$ 205,359	$ (205,359)	$ 0	$ 188,889	$ (188,889)	$ 0	$ 196,043	$ (196,043)	$ 0	$ 216,900	$ (216,900)	$ 0	$ (987,713)	$ 987,713	$ 0	$ 216,680	$ (216,680)	$ 0	$ 306,854	$ (306,854)	$ 0	$ 207,874	$ (207,874)	$ 0	$ 348,522	$ (348,522)	$ 0	$ (710,413)	$ (272,571)	$ (982,984)	$ (7,446,921)	$ 924,791	$ (6,522,130)
Contribution	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2,706,879	2,706,879	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2,706,879	2,706,879
Net Income (Loss)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	353,905	3,575	357,480	0	0	0	0	0	0	0	0	0	0	0	0	(11,282)	(114)	(11,396)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	607,760	6,139	613,899	950,383	9,600	959,983
Partners' capital (deficit), Ending balance at Jun. 30, 2023	(754,767)	754,767	0	(898,231)	898,231	0	(2,448,362)	2,448,362	0	(224,264)	224,264	0	173,404	(173,404)	0	219,815	(219,815)	0	313,969	(313,969)	0	133,264	(133,264)	0	275,140	(275,140)	0	(2,341,163)	2,341,163	0	(883,119)	883,119	0	353,529	(353,529)	0	380,821	(380,821)	0	196,294	(196,294)	0	(2,160,932)	(325,251)	(2,486,183)	223,088	(223,088)	0	148,221	(148,221)	0	205,359	(205,359)	0	188,889	(188,889)	0	196,043	(196,043)	0	216,900	(216,900)	0	(987,713)	987,713	0	216,680	(216,680)	0	306,854	(306,854)	0	207,874	(207,874)	0	348,522	(348,522)	0	(102,653)	(266,432)	(369,085)	(6,496,538)	3,641,270	(2,855,268)
Partners' capital (deficit), Beginning balance at Mar. 31, 2024	(754,767)	754,767	0	(898,231)	898,231	0	(2,448,362)	2,448,362	0	(224,264)	224,264	0	173,404	(173,404)	0	219,815	(219,815)	0	313,969	(313,969)	0	133,264	(133,264)	0	275,140	(275,140)	0	(2,341,163)	2,341,163	0	(883,119)	883,119	0	353,529	(353,529)	0	380,821	(380,821)	0	196,294	(196,294)	0	(2,257,652)	(326,228)	(2,583,880)	223,088	(223,088)	0	148,221	(148,221)	0	205,359	(205,359)	0	188,889	(188,889)	0	196,043	(196,043)	0	216,900	(216,900)	0	(987,713)	987,713	0	216,680	(216,680)	0	306,854	(306,854)	0	207,874	(207,874)	0	348,522	(348,522)	0	(205,667)	(267,473)	(473,140)	(6,696,272)	3,639,252	(3,057,020)
Net Income (Loss)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	(30,998)	(313)	(31,311)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	(30,065)	(304)	(30,369)	(61,063)	(617)	(61,680)
Partners' capital (deficit), Ending balance at Jun. 30, 2024	$ (754,767)	$ 754,767	$ 0	$ (898,231)	$ 898,231	$ 0	$ (2,448,362)	$ 2,448,362	$ 0	$ (224,264)	$ 224,264	$ 0	$ 173,404	$ (173,404)	$ 0	$ 219,815	$ (219,815)	$ 0	$ 313,969	$ (313,969)	$ 0	$ 133,264	$ (133,264)	$ 0	$ 275,140	$ (275,140)	$ 0	$ (2,341,163)	$ 2,341,163	$ 0	$ (883,119)	$ 883,119	$ 0	$ 353,529	$ (353,529)	$ 0	$ 380,821	$ (380,821)	$ 0	$ 196,294	$ (196,294)	$ 0	$ (2,288,650)	$ (326,541)	$ (2,615,191)	$ 223,088	$ (223,088)	$ 0	$ 148,221	$ (148,221)	$ 0	$ 205,359	$ (205,359)	$ 0	$ 188,889	$ (188,889)	$ 0	$ 196,043	$ (196,043)	$ 0	$ 216,900	$ (216,900)	$ 0	$ (987,713)	$ 987,713	$ 0	$ 216,680	$ (216,680)	$ 0	$ 306,854	$ (306,854)	$ 0	$ 207,874	$ (207,874)	$ 0	$ 348,522	$ (348,522)	$ 0	$ (235,732)	$ (267,777)	$ (503,509)	$ (6,757,335)	$ 3,638,635	$ (3,118,700)

CONDENSED STATEMENTS OF CASH FL

CONDENSED STATEMENTS OF CASH FLOWS - USD ($)	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Cash flows from operating activities:
Net Income (Loss)	$ (61,680)	$ 959,983
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	(1,017,868)
Changes in assets and liabilities
(Increase) Decrease in other assets	(102)	2,691
(Decrease) Increase in accounts payable affiliates	38,328	(999,662)
Net cash (used in) provided by operating activities	(23,454)	(1,054,856)
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	1,017,083
Net cash provided by investing activities	0	1,017,083
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	(23,454)	(37,773)
Cash and cash equivalents, beginning	69,012	508,245
Cash and cash equivalents, ending	45,558	470,472
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	2,706,879
Series 20
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 21
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 22
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 23
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 24
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 25
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 26
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 27
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 28
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 29
Cash flows from operating activities:
Net Income (Loss)	0	357,480
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	(430,628)
Changes in assets and liabilities
(Increase) Decrease in other assets	0	2,582
(Decrease) Increase in accounts payable affiliates	0	(406,423)
Net cash (used in) provided by operating activities	0	(476,989)
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	429,843
Net cash provided by investing activities	0	429,843
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	(47,146)
Cash and cash equivalents, beginning	0	47,146
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	2,706,879
Series 30
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 31
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 32
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 33
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 34
Cash flows from operating activities:
Net Income (Loss)	(31,311)	(11,396)
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	(51)	27
(Decrease) Increase in accounts payable affiliates	31,623	4,623
Net cash (used in) provided by operating activities	261	(6,746)
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	261	(6,746)
Cash and cash equivalents, beginning	5,372	31,891
Cash and cash equivalents, ending	5,633	25,145
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 35
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 36
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 37
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 38
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 39
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 40
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 41
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 42
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 43
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 44
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 45
Cash flows from operating activities:
Net Income (Loss)	0	0
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	0
Changes in assets and liabilities
(Increase) Decrease in other assets	0	0
(Decrease) Increase in accounts payable affiliates	0	0
Net cash (used in) provided by operating activities	0	0
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	0
Net cash provided by investing activities	0	0
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	0	0
Cash and cash equivalents, beginning	0	0
Cash and cash equivalents, ending	0	0
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	0	0
Series 46
Cash flows from operating activities:
Net Income (Loss)	(30,369)	613,899
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities
Gain on disposition of Operating Partnerships	0	(587,240)
Changes in assets and liabilities
(Increase) Decrease in other assets	(51)	82
(Decrease) Increase in accounts payable affiliates	6,705	(597,862)
Net cash (used in) provided by operating activities	(23,715)	(571,121)
Cash flows from investing activities:
Proceeds from the disposition of Operating Partnerships	0	587,240
Net cash provided by investing activities	0	587,240
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	(23,715)	16,119
Cash and cash equivalents, beginning	63,640	429,208
Cash and cash equivalents, ending	39,925	445,327
Supplemental schedule of noncash investing and financing activities
The general partner's equity balance was increased and accounts payable affiliates was reduced as a result of forgiveness of debt with an affiliate of the general partner.	$ 0	$ 0

ORGANIZATION

ORGANIZATION	3 Months Ended
	Jun. 30, 2024
ORGANIZATION
ORGANIZATION	NOTE A – ORGANIZATION BF Garden Tax Credit Fund IV L.P. (formerly known as Boston Capital Tax Credit Fund IV L.P.) (the “Fund”) was organized under the laws of the State of Delaware as of October 5, 1993, for the purpose of acquiring, holding, and disposing of limited partnership interests in operating partnerships which will acquire, develop, rehabilitate, operate and own newly constructed, existing or rehabilitated low-income apartment complexes (“Operating Partnerships”). Effective as of December 15, 2020, Corporate Investment Holdings, Inc., a Massachusetts corporation owned by BF Garden Companion Limited Partnership, a Massachusetts limited partnership formerly known as Boston Capital Companion Limited Partnership (“Companion”), replaced BCA Associates Limited Partnership as the general partner of the Fund’s general partner, BF Garden Associates IV L.P., a Delaware limited partnership formerly known as Boston Capital Associates IV L.P. Additionally, Companion replaced Capital Investment Holdings IV Limited Partnership as the sole limited partner of the Fund’s general partner. Also effective as of December 15, 2020, BFBC Holdings GP, LLC, a Delaware limited liability company and an affiliate of Boston Financial Investment Management, LP, a Delaware limited partnership (“BFIM”), replaced Boston Capital Partners II Corporation as the general partner of Companion; and BFIM replaced Boston Capital Companion Holdings Limited Partnership as the sole limited partner of Companion. The assignor limited partner of the Fund continues to be BCTC IV Assignor Corp., a Delaware corporation which is now wholly owned by Companion. Pursuant to the Securities Act of 1933, the Fund filed a Form S-11 Registration Statement with the Securities and Exchange Commission, effective December 16, 1993, which covered the offering (the “Public Offering”) of the Fund’s beneficial assignee certificates (“BACs”) representing assignments of units of the beneficial interest of the limited partnership interest of the assignor limited partner. The Fund registered 30,000,000 BACs at $10 per BAC for sale to the public in one or more series. On April 18, 1996, an amendment to Form S-11 which registered an additional 10,000,000 BACs for sale to the public in one or more series became effective. On April 2, 1998, an amendment to Form S-11, which registered an additional 25,000,000 BACs for sale to the public in one or more series, became effective. On August 31, 1999, an amendment to Form S-11, which registered an additional 8,000,000 BACs for sale to the public in one or more series, became effective. On July 26, 2000, an amendment to Form S-11, which registered an additional 7,500,000 BACs for sale to the public in one or more series, became effective. On July 24, 2001, an amendment to Form S-11, which registered an additional 7,000,000 BACs for sale to the public in one or more series, became effective. On July 24, 2002, an amendment to Form S-11, which registered an additional 7,000,000 BACs for sale to the public, became effective. On July 1, 2003, an amendment to Form S-11, which registered an additional 7,000,000 BACs for sale to the public, became effective. ​ NOTE A – ORGANIZATION (continued) Below is a summary of the BACs sold and total equity raised, by series, as of the date of this filing: ​ ​ ​ ​ ​ ​ ​ ​ ​ Series Closing Date BACs Sold Equity Raised Series 20 June 24, 1994 3,866,700 ​ $ 38,667,000 Series 21 December 31, 1994 1,892,700 ​ $ 18,927,000 Series 22 December 28, 1994 2,564,400 ​ $ 25,644,000 Series 23 ​ June 23, 1995 3,336,727 ​ $ 33,366,000 Series 24 ​ September 22, 1995 2,169,878 ​ $ 21,697,000 Series 25 ​ December 29, 1995 3,026,109 ​ $ 30,248,000 Series 26 ​ June 25, 1996 3,995,900 ​ $ 39,959,000 Series 27 ​ September 17, 1996 2,460,700 ​ $ 24,607,000 Series 28 ​ January 29, 1997 4,000,738 ​ $ 39,999,000 Series 29 ​ June 10, 1997 3,991,800 ​ $ 39,918,000 Series 30 ​ September 10, 1997 2,651,000 ​ $ 26,490,750 Series 31 ​ January 18, 1998 4,417,857 ​ $ 44,057,750 Series 32 ​ June 23, 1998 4,754,198 ​ $ 47,431,000 Series 33 ​ September 21, 1998 2,636,533 ​ $ 26,362,000 Series 34 ​ February 11, 1999 3,529,319 ​ $ 35,273,000 Series 35 ​ June 28, 1999 3,300,463 ​ $ 33,004,630 Series 36 ​ September 28, 1999 2,106,838 ​ $ 21,068,375 Series 37 ​ January 28, 2000 2,512,500 ​ $ 25,125,000 Series 38 ​ July 31, 2000 2,543,100 ​ $ 25,431,000 Series 39 ​ January 31, 2001 2,292,151 ​ $ 22,921,000 Series 40 ​ July 31, 2001 2,630,256 ​ $ 26,269,256 Series 41 ​ January 31, 2002 2,891,626 ​ $ 28,916,260 Series 42 ​ July 31, 2002 2,744,262 ​ $ 27,442,620 Series 43 ​ December 31, 2002 3,637,987 ​ $ 36,379,870 Series 44 ​ April 30, 2003 2,701,973 ​ $ 27,019,730 Series 45 ​ September 16, 2003 4,014,367 ​ $ 40,143,670 Series 46 ​ December 19, 2003 2,980,998 ​ $ 29,809,980 ​ The Fund concluded its public offering of BACs in the Fund on December 19, 2003.

ACCOUNTING AND FINANCIAL REPORT

ACCOUNTING AND FINANCIAL REPORTING POLICIES	3 Months Ended
	Jun. 30, 2024
ACCOUNTING AND FINANCIAL REPORTING POLICIES
ACCOUNTING AND FINANCIAL REPORTING POLICIES	NOTE B - ACCOUNTING AND FINANCIAL REPORTING POLICIES The condensed financial statements herein as of June 30, 2024 and for the three months then ended have been prepared by the Fund, without audit, pursuant to the rules and regulations of the Securities and Exchange Commission. The Fund accounts for its investments in Operating Partnerships using the equity method, whereby the Fund adjusts its investment cost for its share of each Operating Partnership's results of operations and for any distributions received or accrued. Costs incurred by the Fund in acquiring the investments in the Operating Partnerships are capitalized to the investment account. The Fund’s accounting and financial reporting policies are in conformity with generally accepted accounting principles and include adjustments in interim periods considered necessary for a fair presentation of the results of operations. Such adjustments are of a normal recurring nature. Certain information and footnote disclosures normally included in financial statements prepared in accordance with generally accepted accounting principles have been condensed or omitted pursuant to these rules and regulations. It is suggested that these condensed financial statements be read in conjunction with the financial statements and notes thereto included in the Fund’s Annual Report on Form 10-K for the fiscal year ended March 31, 2024.

RELATED PARTY TRANSACTIONS

RELATED PARTY TRANSACTIONS	3 Months Ended
	Jun. 30, 2024
RELATED PARTY TRANSACTIONS
RELATED PARTY TRANSACTIONS	NOTE C - RELATED PARTY TRANSACTIONS The Fund originally incurred a fund management fee to Boston Capital Asset Management Limited Partnership, an affiliate of the general partner, prior to the sale as disclosed in Note A. As part of the sale disclosed in Note A, the fund management fee is now assigned to BF Garden Companion Limited Partnership, a Massachusetts limited partnership formerly known as Boston Capital Companion Limited Partnership (“Companion”) and an affiliate of the general partner, in an annual fund management fee of .5 percent of the aggregate cost of all apartment complexes owned by the Operating Partnerships. The obligation that had been accrued to Boston Capital Asset Management Limited Partnership was transferred to Companion as disclosed in Note A. Since reporting fees collected by the various series were added to reserves and not paid, the amounts accrued are not net of reporting fees received. The fund management fees accrued for the quarters ended June 30, 2024 and 2023, are as follows: ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Series 29 ​ $ — ​ $ 376 Series 34 ​ 4,623 ​ 4,623 Series 46 ​ ​ 6,705 ​ ​ 12,279 ​ ​ $ 11,328 ​ $ 17,278 ​ The fund management fees paid for the three months ended June 30, 2024 and 2023 are as follows: ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Series 29 ​ $ — ​ $ 406,799 Series 46 ​ ​ — ​ ​ 610,141 ​ ​ $ — ​ $ 1,016,940 ​ An affiliate of the general partner has forgiven asset management fees payable as a result of the sales of all operating limited partnerships in one of the series. Total forgiveness of debt for the three months ended June 30, 2024 and 2023 was

INVESTMENTS IN OPERATING LIMITE

INVESTMENTS IN OPERATING LIMITED PARTNERSHIPS	3 Months Ended
	Jun. 30, 2024
INVESTMENTS IN OPERATING LIMITED PARTNERSHIPS
INVESTMENTS IN OPERATING LIMITED PARTNERSHIPS	NOTE D - INVESTMENTS IN OPERATING PARTNERSHIPS At June 30, 2024 and 2023, the Fund has limited partnership interests in 2 and 3 Operating Partnerships, respectively, which own or are constructing apartment complexes. The breakdown of Operating Partnerships within the Fund at June 30, 2024 and 2023 are as follows: ​ ​ ​ ​ ​ ​ ​ 2024 2023 Series 20 — — Series 21 — — Series 22 — — Series 23 — — Series 24 — — Series 25 — — Series 26 — — Series 27 — — Series 28 — — Series 29 — — Series 30 — — Series 31 — — Series 32 — — Series 33 — — Series 34 1 1 Series 35 — — Series 36 — — Series 37 — — Series 38 — — Series 39 — — Series 40 — — Series 41 — — Series 42 — — Series 43 — — Series 44 — — Series 45 — — Series 46 1 2 ​ 2 3 ​ ​ NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) During the three months ended June 30, 2024 the Fund did not dispose of any Operating Partnerships. During the three months ended June 30, 2023 the Fund disposed of two Operating Partnerships. A summary of the dispositions by series for June 30, 2023 is as follows: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Operating ​ Sale of ​ ​ ​ ​ ​ ​ Partnership ​ Underlying ​ Fund Proceeds ​ ​ ​ ​ ​ Interest ​ Operating ​ from ​ Gain on ​ Transferred Partnership Disposition * Disposition Series 29 ​ — ​ 1 ​ $ 429,843 ​ $ 430,628 Series 46 ​ — ​ 1 ​ 587,240 ​ 587,240 Total ​ — ​ 2 ​ $ 1,017,083 ​ $ 1,017,868 ​ * ​ The gain described above is for financial statement purposes only. There are significant differences between the equity method of accounting and the tax reporting of income and losses from Operating Partnership investments. The largest difference is the ability, for tax purposes, to deduct losses in excess of the Fund’s investment in the Operating Partnership. As a result, the amount of gain recognized for tax purposes may be significantly higher than the gain recorded in the financial statements. ​ NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) The Fund's fiscal year ends March 31st for each year, while all the Operating Partnerships' fiscal years are the calendar year. Pursuant to the provisions of each Operating Partnership’s partnership agreement, financial results for each of the Operating Partnerships are provided to the Fund within 45 days after the close of each Operating Partnership's quarterly period. Accordingly, the current financial results available for the Operating Partnerships are for the three months ended March 31, 2024. COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ Rental ​ $ 348,639 ​ $ 376,586 Interest and other ​ ​ 7,603 ​ ​ 7,980 ​ ​ 356,242 ​ ​ 384,566 ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ ​ Interest ​ 33,370 ​ 38,914 Depreciation and amortization ​ 63,739 ​ 77,668 Operating expenses ​ ​ 219,218 ​ ​ 271,951 ​ ​ ​ 316,327 ​ ​ 388,533 ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ 39,915 ​ $ (3,967) ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ 39,516 ​ $ (3,928) ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ 399 ​ $ (39) ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership's results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. ​ NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 20 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ ​ — ​ — ​ ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ ​ — ​ — Depreciation and amortization ​ ​ — ​ — Operating expenses ​ ​ — ​ — ​ ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership's results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. ​ ​ NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 21 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 ​ 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 22 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 23 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 24 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ ​ — ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 25 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 26 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 27 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 28 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 29 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 30 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 31 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ ​ — ​ — ​ ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ ​ — ​ — Depreciation and amortization ​ ​ — ​ — Operating expenses ​ ​ — ​ — ​ ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 32 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 33 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. ​ ​ NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 34 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ 191,719 ​ $ 156,690 Interest and other ​ 4,376 ​ 5,987 ​ ​ 196,095 ​ 162,677 ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ Interest ​ 20,591 ​ 20,966 Depreciation and amortization ​ 22,205 ​ 22,107 Operating expenses ​ 101,311 ​ 112,723 ​ ​ 144,107 ​ 155,796 ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ 51,988 ​ $ 6,881 ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ 51,468 ​ $ 6,812 ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ 520 ​ $ 69 ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. ​ NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 35 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. ​ NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 36 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 37 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. ​ NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 38 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 39 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 40 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 41 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 42 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 43 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 44 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 45 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. NOTE D - INVESTMENT IN OPERATING PARTNERSHIPS - (continued) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 46 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ 156,920 ​ $ 219,896 Interest and other ​ 3,227 ​ 1,993 ​ ​ 160,147 ​ 221,889 ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ Interest ​ 12,779 ​ 17,948 Depreciation and amortization ​ 41,534 ​ 55,561 Operating expenses ​ 117,907 ​ 159,228 ​ ​ 172,220 ​ 232,737 ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ (12,073) ​ $ (10,848) ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ (11,952) ​ $ (10,740) ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ (121) ​ $ (108) ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership’s results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income.

TAXABLE LOSS

TAXABLE LOSS	3 Months Ended
	Jun. 30, 2024
TAXABLE LOSS
TAXABLE LOSS	NOTE E - TAXABLE LOSS The Fund’s taxable loss is expected to differ from its loss for financial reporting purposes. This is primarily due to accounting differences in depreciation incurred by the Operating Partnerships and also differences between the equity method of accounting and the IRS accounting methods.

INCOME TAXES

INCOME TAXES	3 Months Ended
	Jun. 30, 2024
INCOME TAXES
INCOME TAXES	NOTE F - INCOME TAXES The Fund has elected to be treated as a pass-through entity for income tax purposes and, as such, is not subject to income taxes. Rather, all items of taxable income, deductions and tax credits are passed through to and are reported by its owners on their respective income tax returns. The Fund’s federal tax status as a pass-through entity is based on its legal status as a partnership. Accordingly, the Fund is not required to take any tax positions in order to qualify as a pass-through entity. The Fund is required to file and does file tax returns with the Internal Revenue Service and other taxing authorities. Accordingly, these financial statements do not reflect a provision for income taxes and the Fund has no other tax positions, which must be considered for disclosure. Income tax returns filed by the Fund are subject to examination by the Internal Revenue Service for a period of three years. While no income tax returns are currently being examined by the Internal Revenue Service, tax years since 2020 remain open.

SUBSEQUENT EVENTS

SUBSEQUENT EVENTS	3 Months Ended
	Jun. 30, 2024
SUBSEQUENT EVENTS
SUBSEQUENT EVENTS	NOTE G - SUBSEQUENT EVENTS Events that occur after the balance sheet date but before the financial statements were available to be issued must be evaluated for recognition or disclosure. The effects of subsequent events that provide evidence about conditions that existed at the balance sheet date are recognized in the accompanying financial statements. Subsequent events, which provide evidence about conditions that existed after the balance sheet date, require disclosure in the accompanying notes. Management evaluated the activity of the Fund through the date the financial statements were issued, and concluded that, no subsequent events have occurred that would require recognition in the financial statements or disclosure in the notes to the financial statements.

Pay vs Performance Disclosure

Pay vs Performance Disclosure - USD ($)	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Pay vs Performance Disclosure
Net Income (Loss)	$ (61,680)	$ 959,983

Insider Trading Arrangements

Insider Trading Arrangements	3 Months Ended
	Jun. 30, 2024
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false

ORGANIZATION (Tables)

ORGANIZATION (Tables)	3 Months Ended
	Jun. 30, 2024
ORGANIZATION
Summary of BACs sold and total equity raised by series	​ ​ ​ ​ ​ ​ ​ ​ ​ Series Closing Date BACs Sold Equity Raised Series 20 June 24, 1994 3,866,700 ​ $ 38,667,000 Series 21 December 31, 1994 1,892,700 ​ $ 18,927,000 Series 22 December 28, 1994 2,564,400 ​ $ 25,644,000 Series 23 ​ June 23, 1995 3,336,727 ​ $ 33,366,000 Series 24 ​ September 22, 1995 2,169,878 ​ $ 21,697,000 Series 25 ​ December 29, 1995 3,026,109 ​ $ 30,248,000 Series 26 ​ June 25, 1996 3,995,900 ​ $ 39,959,000 Series 27 ​ September 17, 1996 2,460,700 ​ $ 24,607,000 Series 28 ​ January 29, 1997 4,000,738 ​ $ 39,999,000 Series 29 ​ June 10, 1997 3,991,800 ​ $ 39,918,000 Series 30 ​ September 10, 1997 2,651,000 ​ $ 26,490,750 Series 31 ​ January 18, 1998 4,417,857 ​ $ 44,057,750 Series 32 ​ June 23, 1998 4,754,198 ​ $ 47,431,000 Series 33 ​ September 21, 1998 2,636,533 ​ $ 26,362,000 Series 34 ​ February 11, 1999 3,529,319 ​ $ 35,273,000 Series 35 ​ June 28, 1999 3,300,463 ​ $ 33,004,630 Series 36 ​ September 28, 1999 2,106,838 ​ $ 21,068,375 Series 37 ​ January 28, 2000 2,512,500 ​ $ 25,125,000 Series 38 ​ July 31, 2000 2,543,100 ​ $ 25,431,000 Series 39 ​ January 31, 2001 2,292,151 ​ $ 22,921,000 Series 40 ​ July 31, 2001 2,630,256 ​ $ 26,269,256 Series 41 ​ January 31, 2002 2,891,626 ​ $ 28,916,260 Series 42 ​ July 31, 2002 2,744,262 ​ $ 27,442,620 Series 43 ​ December 31, 2002 3,637,987 ​ $ 36,379,870 Series 44 ​ April 30, 2003 2,701,973 ​ $ 27,019,730 Series 45 ​ September 16, 2003 4,014,367 ​ $ 40,143,670 Series 46 ​ December 19, 2003 2,980,998 ​ $ 29,809,980

RELATED PARTY TRANSACTIONS (Tab

RELATED PARTY TRANSACTIONS (Tables)	3 Months Ended
	Jun. 30, 2024
RELATED PARTY TRANSACTIONS
Schedule of fund management fees accrued	​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Series 29 ​ $ — ​ $ 376 Series 34 ​ 4,623 ​ 4,623 Series 46 ​ ​ 6,705 ​ ​ 12,279 ​ ​ $ 11,328 ​ $ 17,278
Schedule of management fees paid	​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Series 29 ​ $ — ​ $ 406,799 Series 46 ​ ​ — ​ ​ 610,141 ​ ​ $ — ​ $ 1,016,940

INVESTMENTS IN OPERATING LIMI_2

INVESTMENTS IN OPERATING LIMITED PARTNERSHIPS (Tables)	3 Months Ended
	Jun. 30, 2024
INVESTMENTS IN OPERATING LIMITED PARTNERSHIPS
Schedule of operating partnerships within the fund	​ ​ ​ ​ ​ ​ ​ 2024 2023 Series 20 — — Series 21 — — Series 22 — — Series 23 — — Series 24 — — Series 25 — — Series 26 — — Series 27 — — Series 28 — — Series 29 — — Series 30 — — Series 31 — — Series 32 — — Series 33 — — Series 34 1 1 Series 35 — — Series 36 — — Series 37 — — Series 38 — — Series 39 — — Series 40 — — Series 41 — — Series 42 — — Series 43 — — Series 44 — — Series 45 — — Series 46 1 2 ​ 2 3
Summary of dispositions by series	During the three months ended June 30, 2024 the Fund did not dispose of any Operating Partnerships. During the three months ended June 30, 2023 the Fund disposed of two Operating Partnerships. A summary of the dispositions by series for June 30, 2023 is as follows: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Operating ​ Sale of ​ ​ ​ ​ ​ ​ Partnership ​ Underlying ​ Fund Proceeds ​ ​ ​ ​ ​ Interest ​ Operating ​ from ​ Gain on ​ Transferred Partnership Disposition * Disposition Series 29 ​ — ​ 1 ​ $ 429,843 ​ $ 430,628 Series 46 ​ — ​ 1 ​ 587,240 ​ 587,240 Total ​ — ​ 2 ​ $ 1,017,083 ​ $ 1,017,868 ​ * ​ The gain described above is for financial statement purposes only. There are significant differences between the equity method of accounting and the tax reporting of income and losses from Operating Partnership investments. The largest difference is the ability, for tax purposes, to deduct losses in excess of the Fund’s investment in the Operating Partnership. As a result, the amount of gain recognized for tax purposes may be significantly higher than the gain recorded in the financial statements.
Schedule of summarized statement of operations in operating partnerships.	​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ Rental ​ $ 348,639 ​ $ 376,586 Interest and other ​ ​ 7,603 ​ ​ 7,980 ​ ​ 356,242 ​ ​ 384,566 ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ ​ Interest ​ 33,370 ​ 38,914 Depreciation and amortization ​ 63,739 ​ 77,668 Operating expenses ​ ​ 219,218 ​ ​ 271,951 ​ ​ ​ 316,327 ​ ​ 388,533 ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ 39,915 ​ $ (3,967) ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ 39,516 ​ $ (3,928) ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ 399 ​ $ (39) COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months Ended March 31, (Unaudited) Series 20 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ ​ — ​ — ​ ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ ​ — ​ — Depreciation and amortization ​ ​ — ​ — Operating expenses ​ ​ — ​ — ​ ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — ​ The Fund accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Fund adjusts its investment cost for its share of each Operating Partnership's results of operations and for any distributions received or accrued. However, the Fund recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. Series 21 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 ​ 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 22 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 23 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 24 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ ​ — ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 25 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 26 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 27 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 28 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 29 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 30 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 31 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ ​ — ​ — ​ ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ ​ — ​ — Depreciation and amortization ​ ​ — ​ — Operating expenses ​ ​ — ​ — ​ ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 32 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 33 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 34 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ 191,719 ​ $ 156,690 Interest and other ​ 4,376 ​ 5,987 ​ ​ 196,095 ​ 162,677 ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ Interest ​ 20,591 ​ 20,966 Depreciation and amortization ​ 22,205 ​ 22,107 Operating expenses ​ 101,311 ​ 112,723 ​ ​ 144,107 ​ 155,796 ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ 51,988 ​ $ 6,881 ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ 51,468 ​ $ 6,812 ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ 520 ​ $ 69 Series 35 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 36 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 37 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 38 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 39 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 40 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 41 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 42 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 43 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 44 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 45 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ — ​ $ — Interest and other ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ Interest ​ — ​ — Depreciation and amortization ​ — ​ — Operating expenses ​ — ​ — ​ ​ — ​ — ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ — ​ $ — ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ — ​ $ — Series 46 ​ ​ ​ ​ ​ ​ ​ ​ ​ 2024 2023 Revenues ​ ​ ​ ​ ​ ​ Rental ​ $ 156,920 ​ $ 219,896 Interest and other ​ 3,227 ​ 1,993 ​ ​ 160,147 ​ 221,889 ​ ​ ​ ​ ​ ​ ​ Expenses ​ ​ ​ ​ Interest ​ 12,779 ​ 17,948 Depreciation and amortization ​ 41,534 ​ 55,561 Operating expenses ​ 117,907 ​ 159,228 ​ ​ 172,220 ​ 232,737 ​ ​ ​ ​ ​ ​ ​ NET INCOME (LOSS) ​ $ (12,073) ​ $ (10,848) ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P. ​ $ (11,952) ​ $ (10,740) ​ ​ ​ ​ ​ ​ ​ Net income (loss) allocated to other Partners ​ $ (121) ​ $ (108)

ORGANIZATION - BACs sold and to

ORGANIZATION - BACs sold and total equity raised by series (Details) - USD ($)	3 Months Ended
	Jun. 30, 2024	Mar. 31, 2024
Capital Unit
BACs Sold	83,651,080	83,651,080
Series 20
Capital Unit
Closing Date	Jun. 24, 1994
BACs Sold	3,866,700	3,866,700
Equity Raised	$ 38,667,000
Series 21
Capital Unit
Closing Date	Dec. 31, 1994
BACs Sold	1,892,700	1,892,700
Equity Raised	$ 18,927,000
Series 22
Capital Unit
Closing Date	Dec. 28, 1994
BACs Sold	2,564,400	2,564,400
Equity Raised	$ 25,644,000
Series 23
Capital Unit
Closing Date	Jun. 23, 1995
BACs Sold	3,336,727	3,336,727
Equity Raised	$ 33,366,000
Series 24
Capital Unit
Closing Date	Sep. 22, 1995
BACs Sold	2,169,878	2,169,878
Equity Raised	$ 21,697,000
Series 25
Capital Unit
Closing Date	Dec. 29, 1995
BACs Sold	3,026,109	3,026,109
Equity Raised	$ 30,248,000
Series 26
Capital Unit
Closing Date	Jun. 25, 1996
BACs Sold	3,995,900	3,995,900
Equity Raised	$ 39,959,000
Series 27
Capital Unit
Closing Date	Sep. 17, 1996
BACs Sold	2,460,700	2,460,700
Equity Raised	$ 24,607,000
Series 28
Capital Unit
Closing Date	Jan. 29, 1997
BACs Sold	4,000,738	4,000,738
Equity Raised	$ 39,999,000
Series 29
Capital Unit
Closing Date	Jun. 10, 1997
BACs Sold	3,991,800	3,991,800
Equity Raised	$ 39,918,000
Series 30
Capital Unit
Closing Date	Sep. 10, 1997
BACs Sold	2,651,000	2,651,000
Equity Raised	$ 26,490,750
Series 31
Capital Unit
Closing Date	Jan. 18, 1998
BACs Sold	4,417,857	4,417,857
Equity Raised	$ 44,057,750
Series 32
Capital Unit
Closing Date	Jun. 23, 1998
BACs Sold	4,754,198	4,754,198
Equity Raised	$ 47,431,000
Series 33
Capital Unit
Closing Date	Sep. 21, 1998
BACs Sold	2,636,533	2,636,533
Equity Raised	$ 26,362,000
Series 34
Capital Unit
Closing Date	Feb. 11, 1999
BACs Sold	3,529,319	3,529,319
Equity Raised	$ 35,273,000
Series 35
Capital Unit
Closing Date	Jun. 28, 1999
BACs Sold	3,300,463	3,300,463
Equity Raised	$ 33,004,630
Series 36
Capital Unit
Closing Date	Sep. 28, 1999
BACs Sold	2,106,838	2,106,838
Equity Raised	$ 21,068,375
Series 37
Capital Unit
Closing Date	Jan. 28, 2000
BACs Sold	2,512,500	2,512,500
Equity Raised	$ 25,125,000
Series 38
Capital Unit
Closing Date	Jul. 31, 2000
BACs Sold	2,543,100	2,543,100
Equity Raised	$ 25,431,000
Series 39
Capital Unit
Closing Date	Jan. 31, 2001
BACs Sold	2,292,151	2,292,151
Equity Raised	$ 22,921,000
Series 40
Capital Unit
Closing Date	Jul. 31, 2001
BACs Sold	2,630,256	2,630,256
Equity Raised	$ 26,269,256
Series 41
Capital Unit
Closing Date	Jan. 31, 2002
BACs Sold	2,891,626	2,891,626
Equity Raised	$ 28,916,260
Series 42
Capital Unit
Closing Date	Jul. 31, 2002
BACs Sold	2,744,262	2,744,262
Equity Raised	$ 27,442,620
Series 43
Capital Unit
Closing Date	Dec. 31, 2002
BACs Sold	3,637,987	3,637,987
Equity Raised	$ 36,379,870
Series 44
Capital Unit
Closing Date	Apr. 30, 2003
BACs Sold	2,701,973	2,701,973
Equity Raised	$ 27,019,730
Series 45
Capital Unit
Closing Date	Sep. 16, 2003
BACs Sold	4,014,367	4,014,367
Equity Raised	$ 40,143,670
Series 46
Capital Unit
Closing Date	Dec. 19, 2003
BACs Sold	2,980,998	2,980,998
Equity Raised	$ 29,809,980

ORGANIZATION - Additional Infor

ORGANIZATION - Additional Information (Details)	Jul. 01, 2003 item	Jul. 24, 2002 item	Jul. 24, 2001 item	Jul. 26, 2000 item	Aug. 31, 1999 item	Apr. 02, 1998 item	Apr. 18, 1996 item	Dec. 16, 1993 item $ / shares
ORGANIZATION
Units of limited partnership interest, authorized								30,000,000
Limited partners capital account per units | $ / shares								$ 10
Limited partners capital account additional units registered for sale	7,000,000	7,000,000	7,000,000	7,500,000	8,000,000	25,000,000	10,000,000

RELATED PARTY TRANSACTIONS - Fu

RELATED PARTY TRANSACTIONS - Fund management fees accrued (Details) - USD ($)	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
RELATED PARTY TRANSACTIONS
Gross Fund Management Fee	$ 11,328	$ 17,278
Series 29
RELATED PARTY TRANSACTIONS
Gross Fund Management Fee	0	376
Series 34
RELATED PARTY TRANSACTIONS
Gross Fund Management Fee	4,623	4,623
Series 46
RELATED PARTY TRANSACTIONS
Gross Fund Management Fee	$ 6,705	$ 12,279

RELATED PARTY TRANSACTIONS - _2

RELATED PARTY TRANSACTIONS - Fund management fees paid (Details) - USD ($)	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
RELATED PARTY TRANSACTIONS
Fund management fees paid	$ 0	$ 1,016,940
Series 29
RELATED PARTY TRANSACTIONS
Fund management fees paid	0	406,799
Series 46
RELATED PARTY TRANSACTIONS
Fund management fees paid	$ 0	$ 610,141

RELATED PARTY TRANSACTIONS - Ad

RELATED PARTY TRANSACTIONS - Additional Information (Details) - USD ($)	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
RELATED PARTY TRANSACTIONS
Percentage of annual fund management fee	0.50%
Total forgiveness of debt		$ 2,706,879

INVESTMENTS IN OPERATING LIMI_3

INVESTMENTS IN OPERATING LIMITED PARTNERSHIPS - Operating Partnerships within the Fund (Details) - Partnership	Jun. 30, 2024	Jun. 30, 2023
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	2	3
Series 20
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 21
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 22
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 23
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 24
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 25
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 26
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 27
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 28
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 29
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 30
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 31
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 32
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 33
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 34
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	1	1
Series 35
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 36
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 37
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 38
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 39
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 40
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 41
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 42
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 43
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 44
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 45
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	0	0
Series 46
INVESTMENTS IN OPERATING PARTNERSHIPS
Number of operating partnerships	1	2

INVESTMENTS IN OPERATING LIMI_4

INVESTMENTS IN OPERATING LIMITED PARTNERSHIPS - Dispositions by series (Details)	3 Months Ended
	Jun. 30, 2023 USD ($) Partnership
INVESTMENTS IN OPERATING PARTNERSHIPS
Operating partnership interest transferred | Partnership	0
Sale of underlying operating partnership | Partnership	2
Fund proceeds from disposition | $	$ 1,017,083
Gain on Disposition | $	$ 1,017,868
Series 29
INVESTMENTS IN OPERATING PARTNERSHIPS
Operating partnership interest transferred | Partnership	0
Sale of underlying operating partnership | Partnership	1
Fund proceeds from disposition | $	$ 429,843
Gain on Disposition | $	$ 430,628
Series 46
INVESTMENTS IN OPERATING PARTNERSHIPS
Operating partnership interest transferred | Partnership	0
Sale of underlying operating partnership | Partnership	1
Fund proceeds from disposition | $	$ 587,240
Gain on Disposition | $	$ 587,240

INVESTMENTS IN OPERATING LIMI_5

INVESTMENTS IN OPERATING LIMITED PARTNERSHIPS - Current financial results available for the Operating Partnerships (Details) - USD ($)	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Revenues
Rental	$ 348,639	$ 376,586
Interest and other	7,603	7,980
Operating Partnerships Revenues	356,242	384,566
Expenses
Interest	33,370	38,914
Depreciation and amortization	63,739	77,668
Operating expenses	219,218	271,951
Operating Partnerships Total Expenses	316,327	388,533
NET INCOME (LOSS)	39,915	(3,967)
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	39,516	(3,928)
Net income (loss) allocated to other Partners	399	(39)
Series 20
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 21
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 22
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 23
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 24
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 25
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 26
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 27
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 28
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 29
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 30
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 31
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 32
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 33
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 34
Revenues
Rental	191,719	156,690
Interest and other	4,376	5,987
Operating Partnerships Revenues	196,095	162,677
Expenses
Interest	20,591	20,966
Depreciation and amortization	22,205	22,107
Operating expenses	101,311	112,723
Operating Partnerships Total Expenses	144,107	155,796
NET INCOME (LOSS)	51,988	6,881
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	51,468	6,812
Net income (loss) allocated to other Partners	520	69
Series 35
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 36
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 37
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 38
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 39
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 40
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 41
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 42
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 43
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 44
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 45
Revenues
Rental	0	0
Interest and other	0	0
Operating Partnerships Revenues	0	0
Expenses
Interest	0	0
Depreciation and amortization	0	0
Operating expenses	0	0
Operating Partnerships Total Expenses	0	0
NET INCOME (LOSS)	0	0
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	0	0
Net income (loss) allocated to other Partners	0	0
Series 46
Revenues
Rental	156,920	219,896
Interest and other	3,227	1,993
Operating Partnerships Revenues	160,147	221,889
Expenses
Interest	12,779	17,948
Depreciation and amortization	41,534	55,561
Operating expenses	117,907	159,228
Operating Partnerships Total Expenses	172,220	232,737
NET INCOME (LOSS)	(12,073)	(10,848)
Net income (loss) allocated to BF Garden Tax Credit Fund IV L.P.	(11,952)	(10,740)
Net income (loss) allocated to other Partners	$ (121)	$ (108)

INVESTMENTS IN OPERATING LIMI_6

INVESTMENTS IN OPERATING LIMITED PARTNERSHIPS - Additional Information (Details)	3 Months Ended
	Jun. 30, 2023 USD ($)
Series 29
INVESTMENT IN OPERATING PARTNERSHIPS
Write-off of capital contribution payable	$ 785