Summary of Significant Accounting Policies - Schedule of Disaggregated Revenue (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Real estate service revenue
Total real estate service revenue	$ 119,456	$ 203,921	$ 348,992	$ 423,305
Revenue from property purchases and sales through Cash Offer	4,680,100	2,016,000	10,159,990	2,940,544
Total revenues	4,799,556	2,219,921	10,508,982	3,363,849
Real estate agency commission [Member]
Real estate service revenue
Total real estate service revenue	24,569	84,509	236,086	291,891
Property management service [Member]
Real estate service revenue
Total real estate service revenue	1,767	1,986	3,534	7,738
Home renovation service [Member]
Real estate service revenue
Total real estate service revenue	72,817	117,426	82,769	119,626
Mortgage referral fee [Member]
Real estate service revenue
Total real estate service revenue	$ 20,303		$ 26,603	$ 4,050