Florida’s tallest tower is rising on Biscayne Bay
Under construction
Ten stacked glass cubes, 100 stories and 1,049 feet facing Bayfront Park: the Waldorf Astoria is set to become the tallest building in Florida.
The project
A supertall made of stacked cubes
The Waldorf Astoria Hotel & Residences is rising at 300 Biscayne Boulevard, facing Bayfront Park and the bay. Designed by Sieger Suarez Architects with Carlos Ott, the tower is made of ten offset glass cubes stacked on top of each other, combining a hotel with private residences above.
- Address
- 300 Biscayne Boulevard, downtown Miami
- Height
- 1,049 feet, 100 stories
- Design
- Ten stacked, offset glass cubes
- Architects
- Sieger Suarez Architects with Carlos Ott
- Developers
- Property Markets Group and Greybrook Realty Partners, with partners including Hilton
- Program
- 387 residences and a 205-room hotel
- Progress
- Concrete had reached 60 of 100 floors by late February 2026, as reported
- Completion
- Topping out expected in 2026; delivery anticipated in 2028
Why it matters · Our view
A 1,049-foot tower changes the skyline and the conversation about downtown Miami. Branded hotel-residences like this one show how global luxury brands are betting on the city, and they set a new price bar for the bayfront around Bayfront Park.
Still to be confirmed
Completion and delivery dates are estimates and can change during construction.
Sources
- Florida YIMBY — construction update, February 2026 (opens in a new tab) (height, stories, cubes, residences, hotel, progress, timeline)
- Dezeen (opens in a new tab) (design and architects)
We could not access the developer’s official sales website; facts come from construction and design reporting.