Property 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.

Features
Swimming Pool
Heating System
Cooling System
View
Patio:
Patio, Porch, Balcony, Open
Appliances
Architectural Style
Community Features:
Beach, Club Membership Available
Parking Features
Roof:
Aluminum
Sewer
Address Map
State:
FL
County:
Miami-Dade
City:
Key Biscayne
Zipcode:
33149
Street:
685 Harbor Ln, Key Biscayne, Florida 33149
Longitude:
W81° 49' 43.4''
Latitude:
N25° 41' 17.6''
MLS Addon
Bathrooms Total:
6
Building Area:
6,971 Sqft
Cumulative DOM:
1
DOM:
1
Direction Faces:
Northwest
Elementary School:
Keybiscayne
Exterior Features
Flooring:
Wood, Tile, Hardwood, Marble
Garage Spaces:
1
Interior Features
Internet Address Display:
1
Internet Listing Display:
1
Listing Terms:
Cash, Conventional
Lot Features
Parcel Number:
24-52-05-001-1330
Subdivision Name:
BISCAYNE KEY ESTATES
Tax Annual Amount:
$40,335
Tax Year:
2025
Virtual Tour:
Click Here
Window Features:
Impact Glass, Plantation Shutters

Residential For Sale

685 Harbor Ln, Key Biscayne, Florida 33149, Key Biscayne, Florida 33149

5 Bedrooms
5 Bathrooms
5,421 Sqft
$6,950,000
MLS # #A11997896
Basic Details
Property Type :
Residential
Listing Type :
For Sale
Price :
$6,950,000
Bedrooms :
5
Bathrooms :
5
Half Bathrooms :
1
Square Footage :
5,421 Sqft
Year Built :
2001
Lot Area :
9,000 Sqft
MLS # :
A11997896
Property Sub Type :
Single Family Residence
Agent info
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