Grand Bay Ritz Carlton Building is located at 455 Grand Bay Drive, Key Biscayne, Florida 33149, neighborhood. This Condominium building was built in 2001 and has a total of 189 units. It currently have 13 Active Sales and 5 Active Rentals which can be seen individually below. See other buildings available in zipcode 33149. See all buildings in Key Biscayne.