Sumitomo Realty & Development Co., Ltd. engages in the real estate business. It operates through the following segments: Real Estate Leasing, Real Estate Sales, Completed Construction, Real Estate Distribution and Others. The Real Estate Leasing segment engages in the development, leasing and management of office buildings, residences and other properties. The Real Estate Sales segment engages in the development and sale of condominiums, buildings, detached houses, housing land and other properties. The Completed Construction segment engages in the construction of detached houses and building works. The Real Estate Distribution segment provides brokerage and sales agency services for real estate purchasing and sale. The Others segment includes fitness and restaurant businesses. The company was founded on December 1, 1949 and is headquartered in Tokyo, Japan.