Cover
Cover - USD ($) | 12 Months Ended | ||
Dec. 31, 2021 | Mar. 21, 2022 | Jun. 30, 2021 | |
Cover [Abstract] | |||
Document Type | 10-K/A | ||
Amendment Flag | true | ||
Amendment Description | Summit Healthcare REIT, Inc. (“Summit”) is filing this Amendment No. 1 on Form 10-K/A (this “Amendment”) to its Annual Report on Form 10-K for the year ended December 31, 2021, filed with the Securities and Exchange Commission on March 31, 2022 (the “Original Form 10-K”), to include the audited financial statements of the significant asset concentration of the tenants of the eight properties in Georgia we acquired on December 30, 2021 (the “GA8 Tenants”). The GA8 Tenants lease the GA8 Properties from Summit pursuant to triple net leases which constitute a significant asset concentration as of December 31, 2021. The separate audited financial statements of the GA8 Tenants as of and for the years ended December 31, 2021 and 2020 are being filed as an amendment to the Original Form 10-K. | ||
Document Annual Report | true | ||
Document Transition Report | false | ||
Document Period End Date | Dec. 31, 2021 | ||
Document Fiscal Period Focus | FY | ||
Document Fiscal Year Focus | 2021 | ||
Current Fiscal Year End Date | --12-31 | ||
Entity File Number | 000-52566 | ||
Entity Registrant Name | SUMMIT HEALTHCARE REIT, INC. | ||
Entity Central Index Key | 0001310383 | ||
Entity Tax Identification Number | 73-1721791 | ||
Entity Incorporation, State or Country Code | MD | ||
Entity Address, Address Line One | 2 South Pointe Drive, Suite 100 | ||
Entity Address, City or Town | Lake Forest | ||
Entity Address, State or Province | CA | ||
Entity Address, Postal Zip Code | 92630 | ||
City Area Code | 800 | ||
Local Phone Number | 978-8136 | ||
No Trading Symbol Flag | true | ||
Title of 12(g) Security | Common stock, $0.001 par value | ||
Entity Well-known Seasoned Issuer | No | ||
Entity Voluntary Filers | No | ||
Entity Current Reporting Status | No | ||
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 Public Float | $ 0 | ||
Entity Common Stock, Shares Outstanding | 23,027,978 | ||
ICFR Auditor Attestation Flag | false | ||
Auditor Name | BDO USA, LLP | ||
Auditor Firm ID | 243 | ||
Auditor Location | Costa Mesa, California |