Family-owned and operated since 1945, and located in the heart of Historic Pass-A-Grille, the Keystone Motel offers comfortable, family-style vacationing on St. Pete Beach. Features fully-equipped kitchens, guest laundry, daily housekeeping, heated pool, cable TV, and more.  Within walking distance of restaurants, shopping, recreation, and “just a shell’s toss from the sugary, sandy, beach!”