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Home For Sale
685 Harbor Ln
Key Biscayne, Florida 33149
Miami-Dade CountyCommunity: Biscayne Key Estates
$6,950,000
5 br, 6.0 bath
5421 sq. ft.
0.000 acres
Timeless colonial-style residence, also known as Villa Rosa, set on a rare 12,200 sqft lot in the heart of Key Biscayne. Designed by renowned architect Cesar Molina, this 5-bedroom home is located on a very quiet, low-traffic street, offering privacy within a well-established, family-friendly neighborhood.
The home features double balconies, bright interiors, and a functional indoor-outdoor layout with expansive covered terraces. The kitchen includes an island, Sub-Zero refrigerator, wine cooler, double ovens, and two dishwashers. The primary suite offers a private terrace, oversized walk-in closet with safe, and dual bathrooms with sauna.
The spacious backyard includes a pool and generous green space. Additional features include maid's quarters and construction that meets hurricane code requirements. Ideally located near beaches, parks, and top-rated schools, this is a rare opportunity to own a well-designed home on one of Key Biscayne's most desirable streets.
Interior:
- Bedrooms: 5
- Baths: 6.0
- Sq Ft: 5421
- Year Built: 2001
- Utilities:
- Fireplaces:
- Stories:
- Heat/AC: Central
- Garage: Driveway, Garage
Exterior:
- Lot Size: 0.000 acre
- Lot Dimensions:
- View Types: Other
- Yard:
- Siding:
- Roof: Aluminum
- Property Taxes: $40,335
- MLS #: A11997896
Contact Information:
Listing Agent: Marisela Gonzalez Servat, Avanti Way Realty, 786-663-2842, 305-229-1146
Listing Site, Listing Status: Active
Copyright © 2026 Miami REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Copyright © 2026 Miami REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Ad Number: 7631517
Viewed 17 times.
Updated: Apr 27, 2026

