685 Harbor Ln, Key Biscayne, FL 33149
Days Listed
180
Beds
5
Baths
5
Interior
5421 ft2 (504m2)
Market
Key Biscayne
Direction
Northwest
Description
Set on one of the largest lots in Key Biscayne, a rare 12,200 sqft parcel, this colonial-style residence, known as Villa Rosa, was designed by renowned architect Cesar Molina and sits on a quiet, low-traffic street in a well-established, family-friendly neighborhood. The generous lot allows for a spacious backyard with pool and abundant green space, ideal for outdoor living and entertaining. Double balconies and covered terraces create a seamless indoor-outdoor flow throughout the home. This 5-bedroom residence offers bright interiors and a chefs kitchen with island, Sub-Zero refrigerator, wine cooler, double ovens, and two dishwashers. The primary suite includes a private terrace, oversized walk-in closet with safe, and dual baths with sauna. Also includes maids quarters and hurricane code construction. Minutes from the beach, parks, and top schools - a rare opportunity to own a well-designed home with an exceptional lot on one of Key Biscayne's most desirable streets.
| Floor Plans
- Days On Market:180Listed:Oct 14, 2026
- Size:5421 ft2 (504m2)Rooms:5
- Bathrooms:5Baths Half:1
- Terms:All Cash, ConventionalProperty Facing:Northwest
- Last Modification:1 month ago
Property Taxes and Assessment
- Annual Tax$40,335
- Tax Year2025
- Maintenance FeeN/A
- Association FeeN/A
- TermsAll Cash, Conventional
Property Features
| Facts and features |
|---|
| Interior Features First Floor Entry Bar Closet Cabinetry Cooking Island Entrance Foyer Walk-In Closet(s) Family Room Great Room Storage |
| Exterior Features Lighting Open Balcony |
| Appliances Dishwasher Disposal Dryer Electric Water Heater Ice Maker Gas Range Refrigerator |
| Parking Driveway |
| Other Facts |
|---|
| Heating Central |
| Cooling Central Air |
| Flooring Marble Tile Wood |
| Window Features Hurricane Shutters Impact Glass Plantation Shutters |
| Door Features High Impact Doors |
| Roof Aluminum |
| Water Source Municipal Water |
| Sewer Public Sewer |
| Amenities |
|---|
| Pool Features In Ground |
| Patio And Porch Features Open Balcony Open Porch Patio |
| Community Features Beach Club Member Available |
| Architectural Style Attached Two Story |
| Construction Materials Elevated Construction Piling Construction |
| Structure Type Pool Only House |
| Schools |
|---|
| Elementary School Keybiscayne |
| Middle Or Junior School Ponce De Leon |
| High School Coral Gables |
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