New Listing - 06/12/2026
425 Harbor Dr, Key Biscayne, FL, 33149
7 beds
7 Full / 2 Half baths
2020
4,565 sqft
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.
Status:
Active
Type:
Single-family residential
Furnished Remarks:
Unfurnished
Laundry Remarks:
In Garage
Zoning:
0100
Subdivision:
TROPICAL ISLE HOMES SUB 3
Garage:
1-car Attached Carport, Covered, Driveway, Electric Vehicle Charging Station(s), Other
Heating:
Central, Electric
Cooling:
Central Air
Est. Taxes:
$89,673
Construction
Block
Lot Description:
< 1/4 Acre
View Description:
Other
Elementary School:
Keybiscayne
Middle School:
Ponce De Leon
High School:
Coral Gables
Days on Market:
2
Appliances:
Built-In Oven, Dryer, Dishwasher, Electric Range, Disposal, Microwave, Refrigerator, Wine Cooler, Washer
Pool:
Heated, In Ground, Pool
MLS #:
A12034564
Community Info
School Info
Walk Score
Yelp
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Listing courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY 305-365-2811