Yamaichi Real Estate Co., Ltd engages in real estate business in Japan. It develops condominium buildings; a detached house business; designs, constructs, and sells custom-built houses; leases residences, commercial buildings, suburban commercial facilities, and coin-operated pay-by-the-hour parking lots; manages real estate business; operates and rents condominiums for the elderly people; and develops leisure facilities. The company was formerly known as Yamaichi Uniheim Real Estate Co.,Ltd and changed its name to Yamaichi Real Estate Co., Ltd in July 2025. The company was incorporated in 1989 and is headquartered in Osaka, Japan.