430 Grand Bay Drive PH-1AN, Key Biscayne, FL 33149

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$33,900,000

bedrooms

bathrooms

square feet

10,421

Acreage

Open Houses

year built

1999

Full Baths

Half Baths

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Welcome to your private paradise in Key Biscayne. This exceptional penthouse seamlessly merges two residences on the Northeast and Southeast corners, offering an unmatched living experience. Designed by the renowned Geoffrey Bradfield, celebrated as the "billionaire's designer," this home embodies sophistication and elegance. Spanning 13,630 sq. ft., with 10,421 sq. ft. under air and over 3,000 sq. ft. of terraces, it features 100 feet of oceanfront showcasing stunning sunrises and sunsets. Highlights include a formal living room, formal dining room, chef’s kitchen, four en-suite bedrooms, two private offices, two powder rooms, two staff rooms, a bar, and a family room. Just steps away from the beach, with soaring ceilings and exquisite design, this penthouse redefines luxury living.

Location
Subdivision	Grand Bay Tower Condo
County	Miami-Dade
Elementary School	Keybiscayne
Middle School	-
High School	-

Exact location data not provided

Driving directions

Open houses

None scheduled.

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MLS number: A11715395

Listing agent: Brigitte Nachtigall #0542022

Listing broker: One Sothebys International Realty (305) 365-2811

Copyright © 2025 MIAMI Association of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified. [source]

Last update: Wednesday, January 15 2025 at 12:37 a.m. EST

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