In the post-pandemic era, the global economic landscape has undergone profound changes. As the world’s largest economies, the economic policies and market performances of the United States and China have exerted far-reaching impacts on the global real estate market. This paper delves into the current state and future trajectory of the real estate market under Sino-U.S. economic trends, focusing on commercial real estate, residential investment, property taxes, financing, and laws and regulations. It also incorporates keywords such as easements, deed transfers, premium discount rates, home mortgages, police powers, liens, common law, fixtures, joint leases, marital property, private property, and trespassing to provide a comprehensive analysis.