boatloads of wealthy Manhattanites during the pandemic, but even the skyline is getting the NYC treatment. A new 100-story luxury tower, the Waldorf Astoria Residences Miami, is now open for sales starting today — and, once complete (it breaks ground next year), it will become the highest residential tower south of Manhattan. The first Waldorf Astoria in Miami, the property will sit 1,049 feet above Biscayne Bay and offer sweeping views of both the water and the city below.