Tenant in Common Investment - Condensed Balance Sheet of Tenant in Common Investment (Details) - USD ($)	Sep. 30, 2021	Dec. 31, 2020
Tenant in Common Investment [Line Items]
Property, net of depreciation	$ 36,885,038	$ 38,531,843
Prepaid expenses	220,652	134,165
Deferred rent asset	145,428	126,655
Intangible asset, net of amortization	2,052,493	2,390,043
Total Assets	52,408,808	40,680,740
Mortgage payable net of unamortized debt issuance costs	26,765,781	28,356,571
Accrued expenses	278,581	406,125
Accounts payable - related party	100
Acquired lease intangible liability, net of amortization	608,697	415,648
Equity	14,709,082	1,370,039
Total Liabilities and Stockholders' Equity	52,408,808	$ 40,680,740
Tenancy In Common
Tenant in Common Investment [Line Items]
Property, net of depreciation	4,358,785
Prepaid expenses	1,088
Deferred rent asset	527
Due from tenant-in-common	39,257
Total Assets	4,691,663
Mortgage payable net of unamortized debt issuance costs	2,671,742
Prepaid rent	29,900
Accrued expenses	5,877
Accounts payable - related party	4,726
Acquired lease intangible liability, net of amortization	44,860
Total Liabilities and Stockholders' Equity	4,691,663
Tenancy In Common | Acquired Lease
Tenant in Common Investment [Line Items]
Intangible asset, net of amortization	292,006
Tenancy In Common | GIP Inc.
Tenant in Common Investment [Line Items]
Equity	717,337
Tenancy In Common | Sunny Ridge
Tenant in Common Investment [Line Items]
Equity	$ 1,217,221