1135 Shelby St

The Westin Book Cadillac is a landmark 1924 Italian Renaissance–style high-rise converted to condominium living, offering one- and two-bedroom residences across multiple upper floors of the hotel complex. The building blends historic masonry and ornamental detailing with large windows and high ceilings; many units feature lofted or gabled ceiling elements and long sightlines across downtown and the Detroit River. Interiors commonly include in-unit laundry rooms, generous closet and pantry space, open-plan living/dining arrangements, kitchens with stone counters and stainless appliances, and luxury bath finishes such as jetted tubs and double vanities. Shared areas emphasize hotel-grade amenities: separate secure residential entry and elevators, a staffed residential concierge and 24/7 security desk, an indoor heated pool, full fitness center, spa services, on-site restaurants and a ground-floor coffee shop, private storage facilities, and resident event/locker spaces. Parking is provided via an attached garage with assigned or owned spaces; the property also supports bike storage and seasonal storage. Services extend to valet, room service and optional housekeeping through the hotel operation, and residents can access retail and dining discounts. Located in Detroit’s central downtown neighborhood near Woodward Avenue, the riverfront, major arenas, theaters, and a dense restaurant and retail corridor, the building supports walkable, amenity-rich urban living while preserving historic architectural character.