
685 Harbor Ln, Key Biscayne, FL 33149
What This House Offers
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. MLS # A12063110
Unit
- $27,000 / month
- 5 Beds
- 5.5 Baths
- 5421 sq. ft.
- Available Now
Community Features
- Pool
685 Harbor Ln is a single-family home for rent in Key Biscayne, FL
Fees and Policies
The fees below are based on community-supplied data and may exclude additional fees and utilities.
One-Time Basics
Due at Application
- Application Fee Per ApplicantN/A
Dogs
- Dogs Allowed
Cats
- Cats Allowed
Property Fee Disclaimer Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.
Home Details
Home Design
- Built in 2001
- Single Family Detached Home
- Aluminum Roof
- Entry on the 1st floor
Interior Spaces
- Plantation Shutters
- Bar
- Entrance Foyer
- 5421 Sq Ft Home
Kitchen
- Sub-Zero Refrigerator
- Double Oven
- Kitchen Island
- Gas Range
- Ice Maker
- Dishwasher
- Disposal
Flooring
- Marble
- Wood
- Tile
Bedrooms and Bathrooms
- Primary Bedroom on Main
- Closet Cabinetry
- Walk-In Closet
- 5.5 Bathrooms
- 5 Bedrooms | 6 Bathrooms
- 5 Bedrooms
Laundry
- Dryer
Parking
- 1 Car Attached Garage
Pool
- In Ground Pool
Outdoor Features
- Outdoor Living Area
- Balcony
- Porch
- Open Patio
- Exterior Lighting
Lot Details
- 9000 Sq Ft Lot
- Northwest Facing Home
Additional Homes
- Guest House
Schools
- Key Biscayne K-8 Elementary School
- Ponce De Leon Middle School
- Coral Gables High School
Utilities
- Central Heating and Cooling System
- Electric Water Heater
Listing and Financial Details
- Property Available on 2026-08-01
- Assessor Parcel Number 2452050011330
Community Details
Overview
- Biscayne Key Estates Subdivision
Pet Policy
- Pets Allowed
Explore Commute Options
- Drive Time--
- Walk Time--
- Bike Ride Time--
- Public Transit--
Get In Touch
Key Biscayne, FL 33149

Copyright © 2026 MIAMI Association of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Area Scores
Walkability
Fairly walkable50 / 100
Transit
Minimal public transit10 / 100
Driveability
Moderately drivable70 / 100
Bikeability
Moderately bikeable60 / 100
Soundscore ™
Active77 / 100
Travel and Transit




Local Education
Primary and Secondary Schools
Key Biscayne Presbyterian School
Grades PK-5
Private
Ponce De Leon Middle School
Grades 6-8
Public
St Agnes Academy
Grades PK-8
Private
Key Biscayne K-8 Center
Grades PK-8
Public
Coral Gables Senior High School
Grades 9-12
Public
Immaculata-La Salle High School
Grades 9-12
Private
Data provided by GreatSchools.org © 2026. All rights reserved.
Colleges and Universities
School
Commute Time (Distance)
Univ. of Miami, Rosentiel Sch.
Drive: 11 min (4.4 mi)
Miami Dade College, Wolfson
Drive: 19 min (9.9 mi)
Miami Dade Coll., InterAm.
Drive: 22 min (11 mi)
Univ. of Miami, Coral Gables
Drive: 25 min (12.8 mi)
Discover Village of Key Biscayne, Key Biscayne, FL
Shopping Centers
Shoppers will appreciate 685 Harbor Ln proximity to Food Fair Shopping Center, Key Biscayne Shopping Center, and L'esplanade Mall. Food Fair Shopping Center is 0.7 miles away, and Key Biscayne Shopping Center is within a 14 minute walk.
Parks and Recreation
Recreational activities near 685 Harbor Ln are plentiful. Discover 5 parks within 4.8 miles, including Crandon Nature Center, Bill Baggs Cape Florida State Park, and Biscayne Nature Center.
Airports
Living in Village of Key Biscayne provides easy access to Miami International, located just 38 minutes from 685 Harbor Ln. Another nearby airport is Fort Lauderdale/Hollywood International, located 32 miles away.
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