425 Harbor Dr, Key Biscayne, FL 33149

For Sale $7,450,000

Days Listed

97

Beds

7

Baths

7

Interior

4565 ft2 (424m2)

For Sale
50
425 Harbor Dr, Key Biscayne, FL 33149|7 BEDS | 7 BATHS |$7,450,000

Description

Discover this striking contemporary residence, perfectly positioned on an oversized 9,258 SF lot on Harbor Drive, one of Key Biscayne’s most elegant and prestigious streets. Built in 2020, this architectural masterpiece offers 6 bedrooms plus a private office, 7 full baths, and 2 powder rooms across 4,565 SF of beautifully designed living space. Filled with natural light, the home showcases expansive open living areas, impressive volume throughout, and a sleek custom kitchen featuring bespoke cabinetry and top-of-the-line finishes. An elevator provides seamless access to all three levels, culminating in a spectacular rooftop terrace with captivating island views and refreshing bay breezes…a unique advantage of being just moments from the water. Designed for effortless indoor-outdoor living, the exterior features a resort-style saltwater pool and spa, summer kitchen, cabana bath, and generous entertaining areas surrounded by lush tropical landscaping. Additional highlights include , EV charger, and ample driveway parking. Combining exceptional design, comfort, and functionality, this residence embodies the very best of island living in one of Key Biscayne’s most distinguished locations. Just minutes from Miami, Key Biscayne is a hidden island paradise where pristine beaches, world-class outdoor recreation, and a relaxed yet sophisticated lifestyle come together in a way that few places can match.

| Floor Plans

  • Days On Market:
    97
    Listed:
    Jun 12, 2026
  • Size:
    4565 ft2 (424m2)
    Rooms:
    7
  • Bathrooms:
    7
    Baths Half:
    2
  • Terms:
    All Cash, Conventional
    Property Facing:
    West
  • Last Modification:
    1 month ago
     

Property Taxes and Assessment

  • Annual Tax
    $89,673
  • Tax Year
    2025
  • Maintenance Fee
    N/A
  • Association Fee
    N/A
  • Terms
    All Cash, Conventional

Property Features

Facts and features
Interior Features
  • First Floor Entry
    Built-in Features
    Closet Cabinetry
    Cooking Island
    Elevator
    Volume Ceilings
    Walk-In Closet(s)
    Storage
    Utility/Laundry In Garage
  • Exterior Features
  • Built-In Grill
    Open Balcony
    Outdoor Shower
  • Appliances
  • Dishwasher
    Disposal
    Dryer
    Electric Range
    Microwave
    Refrigerator
    Wall Oven
    Washer
  • Parking
  • Attached Carport
    Covered
    Driveway
    Electric Vehicle Charging Station(s)
  • Other Facts
    Heating
  • Central
    Electric
  • Cooling
  • Central Air
  • Flooring
  • Wood
  • Window Features
  • Complete Impact Glass
    High Impact Windows
  • Door Features
  • High Impact Doors
  • Roof
  • Flat Roof With Facade Front
  • Fencing
  • Fenced
  • Water Source
  • Municipal Water
  • Sewer
  • Public Sewer
  • Amenities
    Pool Features
  • In Ground
    Heated
  • Laundry Features
  • In Garage
  • Patio And Porch Features
  • Deck
    Open Balcony
  • Community Features
  • Other Subdivision - See Remarks
  • Architectural Style
  • Attached
    Three Or More Stories
  • Construction Materials
  • CBS Construction
    Elevated Construction
  • Structure Type
  • Pool Only
    House
  • Accessibility Features
  • Accessible Elevator Installed
  • Schools
    Elementary School
  • Keybiscayne
  • Middle Or Junior School
  • Ponce De Leon
  • High School
  • Coral Gables
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    Sophia K. Albrecht

    Sophia K. Albrecht

    Lic. Real Estate Broker