Note 7 - Mortgage Notes Payable - Scheduled Principal Payments of Mortgage Notes Payable (Details)	Dec. 31, 2025 USD ($)
2026	$ 29,973,191
2027	1,715,086
2028	8,624,623
2029	29,367,490
2030	11,656,692
Thereafter	11,584,601
Total	92,921,683
Presidio Property Trust, Inc Notes Payable [Member]
2026	25,504,041
2027	463,715
2028	454,843
2029	23,497,197
2030	5,812,792
Thereafter	11,584,601
Total	67,317,189
Model Home Properies Notes Payable [Member]
2026	4,469,150
2027	1,251,371
2028	8,169,780
2029	5,870,293
2030	5,843,900
Thereafter	0
Total	$ 25,604,494

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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