685 Harbor Ln, Key Biscayne FL 33149
Key Biscayne, Miami-Dade County
5-Bed Single Family Residence at BISCAYNE KEY ESTATES in Key Biscayne
$6,950,000
5
5
5421
Single Family Residence, Residential
Details
Overview
Description
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.
This single family residence home located at 685 Harbor Ln, Key Biscayne FL 33149 is currently for sale and has been available on Brickellsold for 20 days. This property is listed at $7M. It has 5 beds, 5 bathrooms, and is 5421 square feet. It was built in 2001. 685 Harbor Ln, Key Biscayne FL 33149 is in Key Biscayne county Miami-Dade County.
Interior
- Flooring: Marble, Tile, Wood
- Common walls with other units/homes: Attached, Two Story
Property
- Covered Spaces: 1
- Parking Features: Driveway
- Garage Spaces: 1
- Entry location: First Floor Entry, Bar, Closet Cabinetry, Cooking Island, Entrance Foyer, Walk-In Closet(s), Family Room, Great Room, Storage
- Exterior Features: Lighting, Open Balcony
- Has View: Yes
- View Description: Other
Construction
- Year Built: 2001
Community & HOA
- Security Features:
- Subdivision: BISCAYNE KEY ESTATES
- Amenities:
Financial
Metadata
Neighborhood Insights
School and crime data are from public sources and are informational only.
Nearby Schools
Within 5 miles
- KEY BISCAYNE K-8 CENTERA • 0.0 mi • K-12
Nearby Hospitals
Within 3 miles
No nearby hospitals found.
Crime Overview
Crime data unavailable for this area.







