"The location can't be beat!" The Douglas House is located in the heart of Old Town Key West, footsteps away from world-class Duval Street. This historic inn offers standard deluxe rooms, spacious suites, lavish one- and two-bedroom condominiums, stunning tropical gardens, fishponds, swimming pool and off-street parking. Located two blocks from the Hemingway House Museum and the southernmost point in the continental U.S.