Consolidated Statements of Operations - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Operating expenses:
Property operating expenses – affiliates	$ 502,928	$ 495,027	$ 1,002,320	$ 986,795
General and administrative	713,064	748,887	1,145,987	1,250,637
Depreciation	1,335,039	1,402,755	2,657,048	2,844,784
Total operating expenses	8,931,892	8,360,698	17,443,616	16,534,788
Loss from operations	(316,046)	(305,582)	(451,759)	(595,827)
Other income (expense):
Interest expense	(1,319,794)	(1,332,231)	(2,645,077)	(2,663,768)
Interest expense – debt issuance costs	(35,525)	(35,527)	(71,050)	(71,053)
Other	(36,413)	58,861	(71,270)	59,808
Net loss from continuing operations	(1,707,778)	(1,614,479)	(3,239,156)	(3,270,840)
Discontinued operations:
Net loss from discontinued operations	(1,278,607)	(833,854)	(1,969,892)	(1,657,742)
Net loss	(2,986,385)	(2,448,333)	(5,209,048)	(4,928,582)
Less: Distributions to preferred unitholders in our Operating Partnership	(352,842)	(331,681)	(700,424)	(654,534)
Net loss attributable to the noncontrolling interests in our Operating Partnership	6,533	5,682	11,633	11,051
Net loss attributable to Strategic Student & Senior Housing Trust, Inc. common stockholders	(3,332,694)	(2,774,332)	(5,897,839)	(5,572,065)
Senior Housing [Member]
Revenues:
Total revenues	8,615,846	8,055,116	16,991,857	15,938,961
Operating expenses:
Property operating expenses	$ 6,380,861	$ 5,714,029	$ 12,638,261	$ 11,452,572
Class A Common Stock [Member]
Net loss per common share attributable to common shareholders - continuing operations:
Net loss per share - basic	$ (0.15)	$ (0.15)	$ (0.3)	$ (0.3)
Net loss per share - diluted	(0.15)	(0.15)	(0.3)	(0.3)
Net loss per common share attributable to common shareholders - discontinued operations:
Net loss per share - basic	(0.1)	(0.06)	(0.15)	(0.13)
Net loss per share - diluted	(0.1)	(0.06)	(0.15)	(0.13)
Earnings Per Share [Abstract]
Net loss per share - basic	(0.25)	(0.21)	(0.45)	(0.43)
Net loss per share - diluted	$ (0.25)	$ (0.21)	$ (0.45)	$ (0.43)
Weighted average shares outstanding - basic	11,626,872	11,624,757	11,626,776	11,624,470
Weighted average shares outstanding - diluted	11,626,872	11,624,757	11,626,776	11,624,470
Class T Common Stock [Member]
Net loss per common share attributable to common shareholders - continuing operations:
Net loss per share - basic	$ (0.15)	$ (0.15)	$ (0.3)	$ (0.3)
Net loss per share - diluted	(0.15)	(0.15)	(0.3)	(0.3)
Net loss per common share attributable to common shareholders - discontinued operations:
Net loss per share - basic	(0.1)	(0.06)	(0.15)	(0.13)
Net loss per share - diluted	(0.1)	(0.06)	(0.15)	(0.13)
Earnings Per Share [Abstract]
Net loss per share - basic	(0.25)	(0.21)	(0.45)	(0.43)
Net loss per share - diluted	$ (0.25)	$ (0.21)	$ (0.45)	$ (0.43)
Weighted average shares outstanding - basic	77,598	77,598	77,598	77,598
Weighted average shares outstanding - diluted	77,598	77,598	77,598	77,598
Class W Common Stock [Member]
Net loss per common share attributable to common shareholders - continuing operations:
Net loss per share - basic	$ (0.15)	$ (0.15)	$ (0.3)	$ (0.3)
Net loss per share - diluted	(0.15)	(0.15)	(0.3)	(0.3)
Net loss per common share attributable to common shareholders - discontinued operations:
Net loss per share - basic	(0.1)	(0.06)	(0.15)	(0.13)
Net loss per share - diluted	(0.1)	(0.06)	(0.15)	(0.13)
Earnings Per Share [Abstract]
Net loss per share - basic	(0.25)	(0.21)	(0.45)	(0.43)
Net loss per share - diluted	$ (0.25)	$ (0.21)	$ (0.45)	$ (0.43)
Weighted average shares outstanding - basic	85,548	85,548	85,548	85,548
Weighted average shares outstanding - diluted	85,548	85,548	85,548	85,548
Class Y Common Stock [Member]
Net loss per common share attributable to common shareholders - continuing operations:
Net loss per share - basic	$ (0.15)	$ (0.15)	$ (0.3)	$ (0.3)
Net loss per share - diluted	(0.15)	(0.15)	(0.3)	(0.3)
Net loss per common share attributable to common shareholders - discontinued operations:
Net loss per share - basic	(0.1)	(0.06)	(0.15)	(0.13)
Net loss per share - diluted	(0.1)	(0.06)	(0.15)	(0.13)
Earnings Per Share [Abstract]
Net loss per share - basic	(0.25)	(0.21)	(0.45)	(0.43)
Net loss per share - diluted	$ (0.25)	$ (0.21)	$ (0.45)	$ (0.43)
Weighted average shares outstanding - basic	1,123,349	1,123,349	1,123,348	1,123,348
Weighted average shares outstanding - diluted	1,123,349	1,123,349	1,123,348	1,123,348
Class Z Common Stock [Member]
Net loss per common share attributable to common shareholders - continuing operations:
Net loss per share - basic	$ (0.15)	$ (0.15)	$ (0.3)	$ (0.3)
Net loss per share - diluted	(0.15)	(0.15)	(0.3)	(0.3)
Net loss per common share attributable to common shareholders - discontinued operations:
Net loss per share - basic	(0.1)	(0.06)	(0.15)	(0.13)
Net loss per share - diluted	(0.1)	(0.06)	(0.15)	(0.13)
Earnings Per Share [Abstract]
Net loss per share - basic	(0.25)	(0.21)	(0.45)	(0.43)
Net loss per share - diluted	$ (0.25)	$ (0.21)	$ (0.45)	$ (0.43)
Weighted average shares outstanding - basic	166,494	166,494	166,494	166,494
Weighted average shares outstanding - diluted	166,494	166,494	166,494	166,494