445 Grand Bay Drive PH-1A

5-bedroom apartments for sale in Grand Bay Residences, Key Biscayne

$18,900,000
Price
Beds
5
Baths
6
Living Area
8435 Sq. Ft
Price per Sq. Ft.
$2241
Living Area м2
784 м2
Price per м2
$ 24 118
Overview:
Unit # PH-1A
Living Area 8435 Sq. Ft.
Living Area м2 784 м2
Days On Market 47
Tax Annual Amount 54141
Furnished? Not furnished
Pets Allowed Conditional,Yes
Waterfront 1
Year Build 1997
MLS# A11954185

Description:

High above the turquoise waters of Key Biscayne rises a penthouse that simply cannot be replicated. Once featured in Architectural Digest, this legendary corner residence at Grand Bay is a statement of scale, design, and presence. From sunrise over the Atlantic to glittering sunsets across Biscayne Bay and the Miami skyline, the views are cinematic in every direction, offering endless blue water, golden light, and exceptional privacy. Spanning an extraordinary 8,435 square feet under air and 2,825 square feet of terraces, totaling 11,260 square feet as per the developer’s floor plan, the residence is defined by soaring 12-foot ceilings and grand proportions throughout. A dramatic foyer leads to a spectacular Grand Room designed for both intimate living and large-scale entertaining. The formal dining room is separate and elegant, while the completely remodeled kitchen and family room provide comfort and functionality. The fully renovated private library and custom bar enhance the home’s entertaining appeal. The primary suite is serene and expansive. All the bathrooms have just been completely remodeled, offering a fresh spa-inspired experience finished to today’s highest standards. Four (4) additional en-suite bedrooms ensure comfort and privacy. The terraces offer expansive outdoor living in the sky, perfect for sunrise mornings and sunset evenings overlooking the water and skyline. This is not simply a penthouse. It is a landmark residence, rare and impossible to duplicate.

Property Features:

Address
FL, Key Biscayne
Street Name
Grand Bay Drive
Street Number
445
Property Type
Residential / Condominium
Entry Level
14
View
Bay, Ocean
Window Features
Blinds, Drapes
Architectural Style
HighRise, Penthouse
Flooring
Carpet, Hardwood, Marble, Wood
Water front Features
OceanAccess, OceanFront
Cooling
Electric
Security Features
ElevatorSecured, SecuredGarageParking, SecurityGuard, SmokeDetectors
Association Fee Frequency
Monthly
Last Modification
2026-03-12 23:00:41
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Exterior Features
  • Balcony
  • Security High Impact Doors
Interior Features
  • WetBar
  • Bidet
  • BuiltInFeatures
  • Breakfast Area
  • Closet Cabinetry
  • DiningArea
  • SeparateFormalDiningRoom
  • DualSinks
  • EntranceFoyer
  • EatInKitchen
  • HighCeilings
  • MainLevelPrimary
  • Pantry
  • SeparateShower
  • WalkInClosets
Appliances
  • Built In Oven
  • Dryer
  • Dishwasher
  • Electric Range
  • Electric Water Heater
  • Disposal
  • IceMaker
  • Microwave
  • Refrigerator
  • Washer
Association Amenities
  • BikeStorage
  • Clubhouse
  • Fitness Center
  • Pool
Parking Features
  • Covered
  • TwoOrMoreSpaces
  • Valet
  • GarageDoorOpener
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Grand Bay Residences - Condo - Key Biscayne
Grand Bay Residences
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Apartments for sale at Grand Bay Residences