Acadia Realty Trust (AKR) 10-K 2024 FY Annual report

Exhibit 21.1

LIST OF AFFILIATES OF

ACADIA REALTY TRUST

SUBSIDIARIES	JURISDICTION OF INCORPORATION/ ORGANIZATION
Acadia Realty Trust	DE
Acadia Realty Limited Partnership	DE
ARLP GS LLC	DE
100 Bull LLC	DE
102 EB LLC	DE
1035 Third Avenue LLC	DE
106 Spring Retail Owner LLC	DE
109 N 6th Owner LLC	DE
11 East Walton LLC	DE
110 UP NY LLC	DE
1100 N. State Lender LLC	DE
120 West Broadway Lender LLC	DE
120 West Broadway LLC	DE
121 Spring Street Owner LLC	DE
123-129 N 6th Owner LLC	DE
1237 ½ Wisconsin Avenue Partners, L.P.	DE
1238 Wisconsin Holdco LLC	DE
1238 Wisconsin Lender LLC	DE
1238 Wisconsin Owner LLC	DE
131-135 Prince Street LLC	DE
1324 14th Street Owner LLC	DE
135 East 65th Street Lender LLC	DE
146 Geary LLC	DE
146 Geary Member LLC	DE
151 North State Owner LLC	DE
152-154 Spring Street Lender LLC	DE
152-154 Spring Street Retail LLC	DE
1526 14th Street Owner LLC	DE
1529 14th Street Owner LLC	DE
1533 Wisconsin Avenue, L.L.C.	DE
158 East 126th Street LLC	DE
163 Highland Owner LLC	DE
165 E 66th Retail LLC	DE
165 Newbury Street Owner LLC	DE
17 East 71 Street LLC	DE
1718 Henderson Ave Owner LLC	DE
182-186 Spring Street Lender LLC	DE
1834 Henderson Ave Owner LLC	DE
188 Spring Street Lender LLC	DE
1964 Union Member LLC	DE
201 Needham Street Owner LLC	DE
201 WB LLC	DE
210 Bowery LLC	DE
210 Bowery Owners LLC	DE
210 Bowery Residential Owners LLC	DE
2107 & 2115 Henderson Ave Owner LLC	DE
2207 Fillmore Member LLC	DE
2208-2216 Fillmore Member LLC	DE
230/240 WB LLC	DE
239 Greenwich Associates Limited Partnership	CT
241 Bedford JV LLC	DE
241 Bedford JV Member LLC	DE
241 Bedford Mezz Owner LLC	DE
241 Bedford Owner LLC	DE
241 Bedford Portfolio Lender LLC	DE
2520 Flatbush Avenue LLC	DE
252-264 Greenwich Avenue Retail LLC	DE
2622-2634 Henderson Ave Owner LLC	DE
2675 City Center Partner LLC	DE
2675 Geary Boulevard LP	DE
27 East 61st Street LLC	DE

SUBSIDIARIES	JURISDICTION OF INCORPORATION/ ORGANIZATION
300 WB LLC	DE
3033-3035 M Street, L.P	DE
3034 LLC	DE
3065 M Street Partners, L.P.	DE
3067 M Street, L.P.	DE
3131 M Street Owner LLC	DE
313-315 Bowery Lender LLC	DE
313-315 Bowery LLC	DE
3177 East Main LLC	DE
3200 M Street Lender LLC	DE
3210 M Street, L.P.	DE
3235 M Street, L.P.	DE
3269 M Street, L.P	DE
3300 M Street, L.P.	DE
3307 M Street, L.P.	DE
3320 M Street, L.P.	DE
3330 Street, L.P.	DE
3345 M Street, L.P.	DE
350 Bleecker Parking LLC	DE
350 Bleecker Parking LLC	DE
367-369 Bleecker Owner LLC	DE
37 Greene Street Owner LLC	DE
382-384 Bleecker Owner LLC	DE
387 Bleecker Owner LLC	DE
41 Greene Street Owner LLC	DE
45 Greene Street Owner LLC	DE
453 Broome Street Owner LLC	DE
47-49 Greene Street Owner LLC	DE
51 Greene Street Owner LLC	DE
53 Greene Street Owner LLC	DE
555 9th Street LP	DE
555 9th Street Partner LLC	DE
55-57 Spring Street Lender LLC	DE
565 Broadway Owner LLC	DE
57-63 Greene Acquisition LLC	DE
57-63 Greene Street NYC Lender LLC	DE
61 Main Street Owner LLC	DE
640 Broadway Lender LLC	DE
640 Broadway Member LLC	DE
640 Broadway Owners LLC	DE
640 Broadway Owners Subsidiary I LLC	DE
640 Broadway Owners Subsidiary II LLC	DE
717 N Michigan Ave Owner LLC	DE
717 N Michigan Ave Owner Subsidiary LLC	DE
73 Wooster Retail LLC	DE
801 Madison Avenue Owner LLC	DE
8-12 East Walton LLC	DE
830 Strategic Capital Investor LLC	DE
840 North Michigan Avenue Acquisition LLC	DE
8436-8452 Melrose General Partner LLC	DE
8436-8452 Melrose Owner LP	DE
849 W. Armitage Owner LLC	DE
850 Third Preferred Equity Member LLC	DE
865 West North Avenue LLC	DE
868 Broadway LLC	DE
8833 Beverly Lender LLC	DE
900 Block I Holdings LLC	DE
900 W Randolph Preferred Member LLC	DE
907 King, L.P.	DE
907 W. Armitage Owner LLC	DE
912 W. Armitage Owner LLC	DE
917 W. Armitage Owner LLC	DE
92-94 Greene Retail Owner LLC	DE
991 Madison Ave LLC	DE
1055 High, L.P.	DE
A/L 3200 M Street LLC	DE

SUBSIDIARIES	JURISDICTION OF INCORPORATION/ ORGANIZATION
ABR Amboy Road LLC	DE
ABS Investor LLC	DE
ABS Opportunities, LLC	DE
ABS Preferred Equity Member LLC fka Broughton Street Partners Lender LLC	DE
Acadia 1520 Milwaukee Avenue LLC	DE
Acadia 152-154 Spring Street Retail LLC	DE
Acadia 161ST Street LLC	DE
Acadia 181 Main Street LLC	DE
Acadia 239 Greenwich Avenue, LLC	DE
Acadia 28 Jericho Turnpike LLC	DE
Acadia 2914 Third Avenue LLC	DE
Acadia 3104 M Street LLC	DE
Acadia 3200 M Street LLC	DE
Acadia 3780-3858 Nostrand Avenue LLC	DE
Acadia 4401 White Plains Road LLC	DE
Acadia 56 East Walton LLC	DE
Acadia 5-7 East 17th Street LLC	DE
Acadia 639 West Diversey LLC	DE
Acadia 654 Broadway LLC	DE
Acadia 654 Broadway Member LLC	DE
Acadia 83 Spring Street LLC	DE
Acadia Absecon LLC	DE
Acadia Albee LLC	DE
Acadia Albertsons Investors LLC	DE
Acadia Bartow Avenue, LLC	DE
Acadia Bloomfield NJ LLC	DE
Acadia Brandywine Holdings, LLC	DE
Acadia Brentwood LLC	DE
Acadia Chestnut LLC	DE
Acadia Chicago LLC	DE
Acadia Clark-Diversey LLC	DE
Acadia Connecticut Avenue LLC	DE
Acadia Cortlandt Crossing LLC	DE
Acadia Cortlandt LLC	DE
Acadia Crescent Plaza LLC	DE
Acadia Crossroads, LLC	DE
Acadia Cub Foods Investors LLC	DE
Acadia D.R. Management LLC	DE
Acadia Elmwood Park LLC	DE
Acadia Fund IV Investments LLC	DE
Acadia Gold Coast LLC	DE
Acadia Gotham Member LLC	DE
Acadia Heathcote LLC	DE
Acadia Hobson LLC	DE
Acadia Investors II, Inc.	DE
Acadia Investors III, Inc.	DE
Acadia Investors IV, Inc.	DE
Acadia Investors V, Inc.	DE
Acadia Investors VI, Inc.	DE
Acadia L.U.F. LLC	DE
Acadia Mad River Property LLC	DE
Acadia Mark Plaza LLC	DE
Acadia Market Square, LLC	DE
Acadia MCB Holding Company II LLC	DE
Acadia MCB Holding Company LLC	DE
Acadia Mercer Street LLC	DE
Acadia Merrillville LLC	DE
Acadia Merrillville Realty, L.P.	IN
Acadia Mervyn II, LLC	DE
Acadia Mervyn Investors II, LLC	DE
Acadia Naamans Road LLC	DE
Acadia New Loudon, LLC	DE
Acadia North Michigan Avenue LLC	DE
Acadia Nostrand Avenue LLC	DE
Acadia Pacesetter LLC	DE
Acadia Paramus Plaza LLC	DE

SUBSIDIARIES	JURISDICTION OF INCORPORATION/ ORGANIZATION
Acadia Pelham Manor LLC	DE
Acadia Property Holdings, LLC	DE
Acadia Realty Acquisition II, LLC	DE
Acadia Realty Acquisition III LLC	DE
Acadia Realty Acquisition IV LLC	DE
Acadia Realty Acquisition V LLC	DE
Acadia Republic Farmingdale LLC	DE
Acadia Rush Walton LLC	DE
Acadia Second City 1521 West Belmont LLC	DE
Acadia Second City 2206-08 North Halsted LLC	DE
Acadia Second City 2633 North Halsted LLC	DE
Acadia Second City 843-45 West Armitage LLC	DE
Acadia Self Storage Management Company LLC	DE
Acadia SP Investor LLC	DE
Acadia Strategic Opportunity Fund II, LLC	DE
Acadia Strategic Opportunity Fund III LLC	DE
Acadia Strategic Opportunity Fund III Special Member LLC	DE
Acadia Strategic Opportunity Fund IV LLC	DE
Acadia Strategic Opportunity Fund IV Promote Member LLC	DE
Acadia Strategic Opportunity Fund IV Special Member LLC	DE
Acadia Strategic Opportunity Fund V LLC	DE
Acadia Strategic Opportunity Fund V Promote Member LLC	DE
Acadia Strategic Opportunity Fund V Special Member LLC	DE
Acadia Town Center Holdco LLC	DE
Acadia Town Line, LLC	CT
Acadia Urban Development LLC	DE
Acadia West 54th Street LLC	DE
Acadia West Diversey LLC	DE
Acadia West Shore Expressway LLC	DE
Acadia-Washington Square Albee LLC	DE
ACF Paramus Plaza LLC	DE
ACRS II LLC	DE
ACRS, Inc.	DE
AFWV Investor Member LLC	DE
Airport Mall Owner LLC	DE
A-K JV I LLC	DE
Albee Development LLC	DE
Albee Food LLC	DE
Albee Phase 3 Development LLC	DE
Albee Retail 21 Development LLC	DE
Albee Retail Development LLC	DE
A-MCB Arundel Funding LLC	DE
A-MCB Arundel II LLC	DE
A-MCB Arundel LLC	DE
AMCB BB Woodlawn LLC	DE
AMCB Bloomfield LLC	DE
AMCB Eden Square LLC	DE
AMCB Kennedy LLC	DE
AMCB Manassas Promenade LLC	DE
AMCB Rhode Island Mall Owner LLC	DE
AP Fillmore II LLC	DE
AP Fillmore LLC	DE
AP Union II LLC	DE
ARA IV Class A Member LLC	DE
BDG Gotham Plaza LLC	DE
Bedford Green LLC	DE
Beverly Owner GP LLC	DE
Beverly Owner Holdco LP	DE
Beverly Owner LP	DE
BKLYN Studios LLC (NYS fictitious name: BS-18 LLC)	DE
Bleecker Street Owner Holdco LLC	DE
Brandywine Town Center Maintenance Corporation	DE
Brandywine Town Center/Market Square Lender LLC	DE
Broughton Street Partners Company II LLC	DE
Broughton Street Partners Company LLC	DE

SUBSIDIARIES	JURISDICTION OF INCORPORATION/ ORGANIZATION
California & Armitage Main Owner LLC	DE
California & Armitage Outparcel Owner LLC	DE
Canton Marketplace Owner LLC	DE
City Point 21 Development LLC	DE
City Point Retail Development LLC	DE
Concord & Milwaukee Owner LLC	DE
Cortlandt Crossing Sewage Works Corporation	NY
Cortlandt Town Center Member LLC	DE
Crossing Release Parcel Owner LLC	DE
Crossroads II	NY
Crossroads II, LLC	DE
Crossroads Joint Venture	NY
Crossroads Joint Venture, LLC	DE
Cypress Creek Atlantic LLC	DE
Cypress Creek G5 LLC	DE
Cypress Creek G6 LLC	DE
Cypress Creek Power Center LLC	DE
Dauphin Plaza Member LLC	DE
Dauphin Plaza Owner LLC	DE
Dekalb Market Hall LLC	DE
Development Area 4, L.P.	DE
Development Area 5, L.P.	DE
Elk Grove General Partner LLC	DE
Elk Grove Owner LP	DE
Fairlane Green Condo Manager LLC	DE
Fairlane Green Owner LLC	DE
FAPFABI LLC	DC
FC Riverdale Investor Member LLC	DE
FC Riverdale Lender LLC	DE
FC Riverdale Shopping Center, LLC	DE
Fifth Wall Ventures Retail Fund, L.P.	DE
Frederick County Square Improvements, LLC	DE
Frederick Crossing Improvements, LLC	DE
Frederick Crossing Operator, LLC	DE
Fund II Lender LLC	DE
George Washington Bridge Bus Station Development Venture LLC	DE
Georgetown Ownership Associates LLC	DE
Georgetown Renewal, L.P.	DE
Gotham Lender LLC	DE
Gotham Member LLC	DE
GT Metro Portfolio Member LLC	DE
Heathcote Associates, L.P.	NY
Henderson Ave Dev 1 Owner LLC	DE
Henderson Ave Dev 2 Owner LLC	DE
Henderson Ave Grand Owner LLC	DE
Henderson Ave Land Owner LLC	DE
Henderson Ave Lots Owner LLC	DE
Henderson Ave Main Owner LLC	DE
Henderson Ave Shops Owner LLC	DE
Henderson Portfolio Owner LLC	DE
Hickory Ridge Owner LLC	DE
High Street Retail, L.P.	DE
Highwoods Preserve MM LLC	DE
Highwoods Preserve Owner LLC	DE
Highwoods Preserve Venture LLC	DE
Hiram Pavilion Owner LLC	DE
JP Waterville Owner LLC	DE
KLA A Markets, LLC	DE
La Frontera Holdco LLC	DE
La Frontera Improvements, LLC	DE
La Frontera Lender LLC	DE
La Frontera Landlord, LLC	DE
La Frontera Member LLC	DE
Lake Montclair-Dumfries, VA LLC	DE
Landstown Commons Owner LLC	DE
Lincoln Commons Owner LLC	DE

SUBSIDIARIES	JURISDICTION OF INCORPORATION/ ORGANIZATION
Lincoln Place SC Owner LLC	DE
Loop 2024 JV Holdings I, LLC (5%)	DE
Loop 2024 JV Holdings II, LLC (5%)	DE
Loop Marquee OM LLC	DE
Loop OM LLC	DE
L.U.F. Associates LLC	DC
LV Management Services LLC	DE
LV TRS Management Services LLC	DE
Maple Tree Place Owner LLC	DE
Mark Plaza Fifty L.P.	PA
Mark Twelve Associates, L.P.	PA
Mayfair Center Owner LLC	DE
MCB Bloomfield LLC	NJ
MC MP 850 Third Holdings LLC	DE
Mid-Atlantic Portfolio Holdings, LLC	DE
Mid-Atlantic Portfolio Lender LLC	DE
Mid-Atlantic Portfolio Member LLC	DE
Midstate Owner LLC	DE
Mohawk Commons Member LLC	DE
Mohawk Commons Owner LLC	DE
Monroe Marketplace Owner LLC	DE
New Towne Center Owner LLC	DE
North & Kingsbury Owner LLC	DE
Pacesetter Lender LLC	DE
Pacesetter/Ramapo Associates	NY
Palm Coast Landing Owner LLC	DE
Pinewood Square Owner LLC	DE
Plaza Santa Fe Owner LLC	DE
RD Abington Associates Limited Partnership	DE
RD Absecon Associates, L.P.	DE
RD Absecon, Inc.	DE
RD Bloomfield Associates Limited Partnership	DE
RD Branch Associates L.P.	NY
RD Elmwood Associates, L.P.	DE
RD Hobson Associates, L.P.	DE
RD Methuen Associates Limited Partnership	MA
RD Smithtown, LLC	NY
Renaissance Portfolio Lender LLC	DE
Restaurants at Fort Point LLC	DE
RIM Member LLC	DE
Roosevelt Galleria LLC	DE
SC Retail Owner LLC	DE
Shops At Grand Avenue LLC	DE
Shops At Grand MM LLC	DE
Shops at Grand Owner LLC	DE
Shops at Grand Venture LLC	DE
South Hills Lender LLC	DE
South Hills Member LLC	DE
South Hills Owner LLC	DE
SP Holdings II LLC	DE
Square 1199 LLC	DE
State & Washington Food Hall LLC	DE
State & Washington Owner LLC	DE
Storage Post Member I LLC	DE
Strategic Capital Holdco LLC	DE
Strategic Opportunity Acquisition LLC	DE
Strategic Opportunity Acquisition III LLC	DE
Strategic Opportunity Acquisition IV LLC	DE
Strategic Opportunity Acquisition V LLC	DE
Strategic Opportunity Fund Acquisition LLC	DE
Strategic Opportunity Special Member LLC	DE
Suburban Management Services I LLC	DE
Tri-City Plaza Lender LLC	DE
Tri-City Plaza Member LLC	DE
Tri-City Plaza Owner LLC	DE
Trussville Promenade I Owner LLC	DE

SUBSIDIARIES	JURISDICTION OF INCORPORATION/ ORGANIZATION
Trussville Promenade II Owner LLC	DE
Urban Management Services LLC	DE
Wake Forest Crossing Owner LLC	DE
West Shore Expressway Subsidiary LLC	DE
White Oak Lender LLC	DE
Wilshire Acquisition LLC	DE
Wood Ridge Improvements LLC	DE
Wood Ridge Plaza Member LLC	DE