GRAND BAY TOWER PH-1AN
#MLS: A11915787
$ 26 000 000
Listing date11/18/2025
CityKey Biscayne, FL 33149
Address430 Grand Bay Dr, #PH-1AN
Area9600 sqft
Tax/year$ 153 827
Built year1999
Bedrooms4
Bathrooms4 / 2
Pool
Waterfront
430 Grand Bay Dr, Key Biscayne FL 33149
This exceptional penthouse at 430 Grand Bay Dr, Key Biscayne FL 33149 is located in the GRAND BAY TOWER condo, a high-rise corner unit built in 1999. Unit PH-1AN is a rare trophy residence designed by Geoffrey Bradfield, offering a dramatic coastal lifestyle with Bay, Ocean View and Direct Ocean vistas and over 100 feet of oceanfront exposure. The full offering describes 13,630 sq. ft. overall, including 10,421 sq. ft. under air and 3,000+ sq. ft. of oceanfront terraces; the listed living area is 9,600 sq. ft.
Inside you’ll find grand, human-scaled spaces: a showpiece chef’s kitchen, grand dining, volume ceilings, a refined executive office, four private en-suites, maid/in‑law quarters, couture-caliber closets and generous storage (including five oversized private storage cages). Interior and living-room features include built-in elements, closet cabinetry, entrance foyer, walk-in closets, den/library/office, family room, great room, storage and a utility room/laundry. Laundry is also noted as a Utility Room/Laundry.
Practical details and comforts: electric cooling and heating, open balcony exterior, and appliances that include dishwasher, disposal, dryer, electric water heater, microwave, electric range, refrigerator, wall oven and washer. Parking features include 2 or more spaces with guest and valet service (no RV/boats) — the residence includes five premium parking spaces. Security and building services are strong: fire sprinklers, fire alarm, smoke detectors, complex fenced, elevator secure and secured garage/parking. The property sits directly adjacent to the newly reimagined Ritz-Carlton and its new Beach Club.
This residential condominium in Miami-Dade County is part of the GRAND BAY TOWER CONDO subdivision and carries monthly association fees. Pets are subject to restrictions or possible restrictions. Local schools are Key Biscayne Elementary, Ponce De Leon Middle, and Coral Gables High.
A true trophy residence at the apex of coastal luxury — sophisticated, private, and unmatched on Key Biscayne.
Grand bay tower ph-1an for sale located at 430 Grand Bay Dr, #PH-1AN Key Biscayne, FL 33149. If you want to buy GRAND BAY TOWER PH-1AN Condominium - 430 Grand Bay Dr, #PH-1AN Key Biscayne, FL 33149, call today!