Overview

Property ID: A11873862

Single Family Residence, Residential
Property Type

7
Bedrooms

9
Bathrooms

2.0
Garages

6092 Sqft
Area Size

2020
Year Built

Description

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.

Listing courtesy of AG Real Estate Advisors, LLC.

Address

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Address: 425 Harbor Dr
City: Key Biscayne
State/county: FL
Zip/Postal Code: 33149

Details

Updated on September 16, 2025 at 6:07 pm

Property ID A11873862
Price $7,750,000
Property Size 6092 Sqft
Bedrooms 7
Bathrooms 9
Garages 2.0
Garage Size x x
Year Built 2020
Property Type Single Family Residence, Residential
Property Status Active

Additional details

Listing Terms Cash, Conventional
Roof Flat
Sewer Public Sewer
Cooling Central Air
Heating Electric
Flooring Ceramic Tile,Hardwood,Wood
County Miami-Dade
Property Type Residential
Pool Heated,In Ground,Pool
Parking Attached,Covered,Driveway,Electric Vehicle Charging Station(s),Garage
Community Features Other,See Remarks
Architectural Style Contemporary/Modern

Features

Built-In Oven,Dryer,Dishwasher,Electric Range,Disposal,Microwave,Refrigerator,Washer

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IDX Information Disclaimer This website provides real estate listing data through the Internet Data Exchange (IDX) program. All information is deemed reliable but is not guaranteed and should be independently verified. Property data is provided for consumer personal, non-commercial use only, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.Listing information is sourced from the Southeast Florida Multiple Listing Service (SEFMLS) and may include listings from other brokers who participate in the IDX program. Properties listed by brokerage firms other than Coldwell Banker Realty are marked with the listing broker’s name and/or MLS logo.All measurements, square footage, taxes, and property details are approximate and should be verified by the buyer. Availability, pricing, and other listing data are subject to change without notice.The Arango Group, Kevin Arango, P.A., and Coldwell Banker Realty do not guarantee the accuracy of IDX data, and bear no responsibility for typographical errors, misprints, or misrepresentations.© 2025 SEFMLS. © 2025 Kevin Arango, P.A. | The Arango Group. All rights reserved.