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    685 Harbor Ln, Key Biscayne FL 33149 - Key Biscayne, FL - Photo 1
    685 Harbor Ln, Key Biscayne FL 33149 - Key Biscayne, FL - Photo 2
    685 Harbor Ln, Key Biscayne FL 33149 - Key Biscayne, FL - Photo 3
    685 Harbor Ln, Key Biscayne FL 33149 - Key Biscayne, FL - Photo 4
    685 Harbor Ln, Key Biscayne FL 33149 - Key Biscayne, FL - Photo 5
    685 Harbor Ln, Key Biscayne FL 33149 - Key Biscayne, FL - Photo 6
    685 Harbor Ln, Key Biscayne FL 33149 - Key Biscayne, FL - Photo 7
    46 Photos

    685 Harbor Ln, Key Biscayne FL 33149

    Single Family ResidenceActive Listed Date 4-16-2026

    $6,950,000.00

    $1282.05/sq ft

    The home

    Property 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-...

    The details

    Property Details

    MLS#:

    A11997896

    Price:

    $6,950,000

    Type:

    Single Family

    Living Area:

    5,421 Sq Ft

    Bedrooms:

    5

    Bathrooms:

    5

    Property Status:

    Active

    Car Garage:

    1

    Year Built:

    2001

    Lot Size:

    9,000 Sq Ft

    Tax Annual:

    $40,335

    Property Location

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    Interior

    Bedrooms
    Bedrooms: 5
    Bathrooms
    Bathrooms Total: 5.50
    Bathrooms Full: 5
    Bathrooms Half: 1
    Appliances
    • Dishwasher
    • Disposal
    • Dryer
    • Electric Water Heater
    • Ice Maker
    • Gas Range
    • Refrigerator
    Flooring
    • Marble
    • Tile
    • Wood
    Interior Features
    • First Floor Entry
    • Bar
    • Closet Cabinetry
    • Cooking Island
    • Entrance Foyer
    • Walk-In Closet(s)
    • Family Room
    • Great Room
    • Storage
    Door Features: High Impact Doors
    Window Features:
    • Hurricane Shutters
    • Impact Glass
    • Plantation Shutters
    Heating: Central
    Cooling: Central Air

    Exterior

    Parking Features
    Garage: Yes
    • Driveway
    Pool
    Private Pool: Yes
    • In Ground
    Exterior
    • Lighting
    • Open Balcony
    View Other

    Community / HOA Info

    Association: No
    Type of Association: None
    Association Amenities Beach Club Member Available
    Senior Community / Over 55: No
    Pets Allowed:

    Additional Property Info

    Tax (Annual): $40,335
    Tax Year: 2025
    Tax Exemption: Tax Reflects Homestead Exemption
    Lot Size: 9,000 Sqf
    Parcel Number: 24-52-05-001-1330
    Year Built: 2001
    Water Front: No
    Water Front Features: Not Available
    Subdivision: BISCAYNE KEY ESTATES

    School Information

    Elementary School: Keybiscayne
    High School: Coral Gables

    Building Structure

    Construction Materials
    • Elevated Construction
    • Piling Construction
    Structure Type:
    • Pool Only
    • House
    Roof Aluminum
    Monthly estimate

    Mortgage Calculator

    Listing Details

    Listing Source: A-Miami Association of REALTORS
    Data Status: MLS Data Checked Every 15 Minutes
    Listing Office: Avanti Way Realty LLC
    Listing Office #: 305-229-1146

    Equal Housing Opportunity. The multiple listing information is provided by the Miami Association of REALTORS®, from a copyrighted compilation of listings.

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    Realsperity
    954-644-1052
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    Brokerage Information

    7401 Wiles Rd, Suite# 236

    Coral Springs, FL 33067

    954-644-1052

    realsperity@gmail.com

    Edwin Roman Lic. Re Broker

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    We are committed to the principles of Fair Housing and Equal Opportunity. All real estate services are provided without regard to race, color, religion, sex, handicap, familial status, national origin, gender identity, or sexual orientation.

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