Designed by Arcadis, 483 Bay St features a spectacular 15th-floor Sky Lobby dedicated to over 24,000 sq. ft. of premium indoor and outdoor amenities. The building also offers unique “Sky Towns” on the 11th and 12th floors, which utilize existing structural roofs as expansive private outdoor patios. This “tower-on-tower” concept provides residents with high-altitude luxury while remaining fully integrated into the city’s historic architectural fabric.