A11954185, Condo PH-1A
for Sale in Grand Bay Residences, Key Biscayne
445 Grand Bay Drive - PH-1A, Key Biscayne, FL, 33149- 5 Beds
- 5.5 Baths
- 8,435 ft2 (784m2)
About #PH-1A, Grand Bay Residences
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 Details
A11954185, Condo #PH-1A for Sale in Grand Bay Residences, Key Biscayne
- Listed on:Feb 14, 2026
- Days on Market:231
- Taxes:$54,141 per year
- Year built:1996
- Furniture:Unfurnished
- Floor:Carpet, Marble, Wood
- Occupancy:Vacant
- Terms:Cash, Conventional
- Pets Allowed:No, Yes, Pet Restrictions Possible
- View:Bay, Direct Ocean, Ocean
- Parking:Covered, Garage Door Opener, Valet
Maintenance Includes:
Amenities:
- Fitness Center
- Management
- Pool
- Bike Storage
- Community Room
Appliances:
- Electric Water Heater
- Dryer
- Disposal
- Dishwasher
- Electric Range
- Ice Maker
- Microwave
- Oven
- Refrigerator
- Washer
Legal Description:
- GRAND BAY RESIDENCES CONDO UNIT PH-1A UNDIV 1.7892% INT IN COMMON ELEMENTS OFF REC 17374-0773 OR 17905-3465 1297 1
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Principan and interest
$9,560
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Property Taxes
$4,512
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Homeowners insurance
n/a
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HOA Dues
$9,923
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305 751-1000



