Tokyo Tatemono Co., Ltd. engages in the development, sale, and brokerage of real estate properties. It operates through the following segments: Building, Residential, and Others. The Building segment leases and manages office buildings and commercial facilities. The Residential segment deals with the management and rental of condominiums and detached houses. The Others segment operates real estate distribution, leisure, and parking businesses. The company was founded by Zenjiro Yasuda on October 1, 1896 and is headquartered in Tokyo, Japan.