425 Harbor Dr, Key Biscayne, FL 33149

Back

Single Family Residence - Tropical Isle Homes Sub 3

$7,750,000 Built: 2020

7 bedrooms 7 bathrooms 2 h-bathrooms

Type of PropertySingle Family Residence

Style of PropertyPool Only

Property Area6092

Living Area4565

Price per Ft²$1,697.70

PetsYes

WaterfrontN/A

PoolYes

FurnitureN/A

Property description of Single Family Residence - Tropical Isle Homes Sub 3

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.

Exterior Features

Built-In Grill

Open Balcony

Interior Features

First Floor Entry

Built-in Features

Closet Cabinetry

Cooking Island

Elevator

Walk-In Closet(s)

Other

Storage

Utility Room/Laundry

Amenities

Other Subdivision - See Remarks

Equipment/Appliances

Dishwasher

Disposal

Dryer

Microwave

Electric Range

Refrigerator

Wall Oven

Washer

Property Features

NameTropical Isle Homes Sub 3

MLSA11873862

ForeclosureN/A

Short SaleN/A

ParkingCovered, Driveway, Electric Vehicle Charging Station(s)

Parking Restrictions

Parking Spaces

Approx. Ft²

Approx. Lot Size

Boat DockNone

Last Update93 days

Pet RestrictionsYes

Floor Number

Cooling DescriptionCentral Air

Heating DescriptionElectric

ViewNone

ConstructionConcrete Block Construction, CBS Construction, Elevated Construction

Flooring TypeCeramic Floor, Wood

Maintenance Fees

Taxes$86,442

Property contact form

Gladys Martinez PA305-321-7889gmrealtor7@gmail.com

Other properties in Key Biscayne

Single Family Residence - Tropical Isle Homes Sub 4$23,500,000
230 Harbor Dr
Key Biscayne, FL 33149
 7 bd |  7 ba | 6240 sq ft
Single Family Residence
Built: 2003
Single Family Residence - Cape Florida Sub Sec 3$29,900,000
241 Cape Florida Dr
Key Biscayne, FL 33149
 8 bd |  8 ba | 9159 sq ft
Single Family Residence
Built: 1990
Single Family Residence - Cape Florida Sub Sec 1$9,500,000
861 Harbor Dr
Key Biscayne, FL 33149
 5 bd |  4 ba | 3405 sq ft
Single Family Residence
Built: 1963
Single Family Residence - Biscayne Key Estates$7,190,000
797 Ridgewood Rd
Key Biscayne, FL 33149
 7 bd |  7 ba | 5528 sq ft
Single Family Residence
Built: 2007

MLS Data Source: Miami Association of REALTORS. Copyright SEFMLS © 2025
Listing is a courtesy of AG Real Estate Advisors, LLC. Office (rgomez@ag-advisors.com, 305-374-2092). Agent (fernando@munizfo.com, 786-253-8810).
Accuracy of listing information is not guaranteed. Listing information is provided for personal consumer, non-commercial use, solely to identify potential properties for potential purchase. All other use is strictly prohibited, is a violation of the terms of use, and may violate federal and state law.

Mortgage Calculator

*Private Mortgage Insurance - included if downpayment is less than 20% of mortgage.

**Monthly payment - a sum of Principle, Interest, PMI, Tax, Insurance.

Request a showing

Offer amount

Share listing via email

Name	Address	Type	# of Students	Grades	Distance
Key Biscayne K-8 Center	150 W MCINTYRE ST	public	921	PK - 8	0.37 mi
Key Biscayne Presbyterian School	160 HARBOR DR	private	29	PK - 1	0.53 mi
St Agnes Academy	122 HO	private	434	PK - 8	0.61 mi
St Christophers	95 HARBOR DR	private	215	PK - 6	0.65 mi