umitomo Realty & Development Co Ltd (SRDL) is a commercial development company. It carries out property development, management, and investment operations. The company designs and develops commercial buildings and offices and offers developed properties on lease for rent. SRDL designs, develops, and sells residential complexes, apartments, detached houses, and condominiums in Tokyo, and offers remodeling and renovation services for residential complexes and custom homes. It also operates hotels and resorts under the brand name of Hotel Villa Fontaine in Japan. SRDL also operates Esforta fitness clubs and Izumi Country Club golf course in Tokyo, Japan. The company has operations across Minato, Shinjuku, Chiyoda, Chuo, Shibuya, Shinagawa, and Bunkyo. SRDL is headquartered in Shinjuku-ku, Tokyo, Japan.