Separate wing w/ dramatic DR w/ marble flr, 12' ceiling & connects to butler's pantry. Chef's kitchen w/lg center island, granite ctrs. Mstr BR w/11'tray ceiling, marble gas fp, new upscale bath, dressing area & 3 lg walk-in closets. Grade level offers private entry w/ 5th BR & bath. Wall of windows providing natural light, flr to ceiling stone fpl & custom built ins.Fin. basement/full bath. Hdwd flrs, newer htg system, newer ht water system, newer a/c, newer hd coat stucco, outstanding landscape, 3-car garage, circular drive. Rio Vista amenities: pool/gym/clubhouse/tennis. $1330/yr.