House for Sale in Key Biscayne, FL

TROPICAL ISLE HOMES SUB 3 - 425 Harbor Dr

$7,899,000
7 Bedrooms
7/2 Bathrooms
2 Park Spaces
424 / 4565 sqft
House for Sale in Key Biscayne, FL
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House in TROPICAL ISLE HOMES SUB 3, Key Biscayne, FL

Experience unparalleled elegance in this stunning contemporary estate, set on an oversized 9,258 sq. ft. lot in exclusive Key Biscayne. Built in 2020, with a brand-new roof in 2025, this 7-bedroom, 7-bathroom home, plus two powder rooms, blends sophistication with seamless indoor-outdoor living. An open floor plan, custom-built kitchen cabinetry, and abundant natural light create an inviting ambiance. The elevator connects all three levels, leading to a rooftop terrace with breathtaking views. Outdoors, enjoy a saltwater pool with spa, summer kitchen, cabana bath, and expansive front yard. The open garage with an EV charger and a spacious driveway provide convenience. This architectural masterpiece offers the finest in Key Biscayne luxury.

Address

425 Harbor Dr, Key Biscayne, FL

Property Features

7 Bedrooms
7/2 Bathrooms
2 Park Spaces
4565 sqft / 424 M² Living Area
9258 sqft / 860 M² Lot Area
2020
Swimming pool
Appliances
Pets Allowed

Internal Features

  • Built In Features
  • Bedroom On Main Level
  • Breakfast Area
  • Closet Cabinetry
  • Dining Area
  • Separate Formal Dining Room
  • First Floor Entry
  • Kitchen Island
  • Kitchen Dining Combo
  • Walk In Closets
  • Elevator

External Features

  • Balcony
  • Fence
  • Outdoor Grill
  • Patio

Equipment & Appliances

  • Built In Oven
  • Dryer
  • Dishwasher
  • Electric Range
  • Disposal
  • Microwave
  • Refrigerator
  • Washer

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