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GRAND BAY PH-2A

#MLS: A12113410
$ 12 990 000
GRAND BAY Unit PH-2A, Key Biscayne

Property details and amenities

Listing date11/02/2026
CityKey Biscayne, FL 33149
Address445 Grand Bay Drive, #PH-2A
Area7400 sqft
Tax/year$ 56 046
Built year1996
Bedrooms4
Bathrooms5 / 1
PoolYes
WaterfrontYes

Property description

445 Grand Bay Drive # 2A, Key Biscayne | Condominium

445 Grand Bay Drive # 2A, Key Biscayne

At 445 Grand Bay Drive # 2A, Key Biscayne, this floor-through penthouse at Grand Bay Residences offers 7,400 square feet of air-conditioned living space. Its oceanfront setting opens to panoramic views of the Atlantic Ocean, Biscayne Bay and the Miami skyline, with oversized east- and west-facing terraces bringing both sunrise and sunset into daily life.

The upgraded interior has expansive living areas and an elegant formal dining room, giving entertaining its own dedicated space. A gourmet kitchen with a pantry, a separate family room and a private home theater offer places to cook, gather and unwind. An entrance foyer, built-in features and closet cabinetry add practical detail throughout the residence.

The primary suite includes a generous walk-in closet and two separate bathrooms. Three additional spacious bedrooms each have an en-suite bathroom, providing privacy for family and guests. The layout balances shared living spaces with bedrooms that have their own bathroom access.

Both terraces extend the living space outdoors, offering two distinct outlooks: the ocean to the east and the bay to the west. Their generous proportions are a defining feature of the home, complementing the scale of the interior.

Grand Bay residents have direct beach and ocean access, a swimming pool, fitness center, concierge and valet services. One covered parking space is included, with secured garage parking, a secured lobby and elevator security. The residence is offered unfurnished.

Photo gallery

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445 Grand Bay Drive, #PH-2A, Key Biscayne, FL 33149 · MLS# A12113410

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Mariusz MajchrzakLondon Foster RealtyEnglish & Polish

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