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For sale
    • $999,000

    441 3rd St, Key Colony Beach, FL 33051

    3beds
    1,264sqft
    : 
    $5,962/mo
    Get pre-qualified
    Half Duplex
    Built in 1998
    3,484 Square Feet Lot
    $966,400 Zestimate®
    $790/sqft
    $-- HOA

    What's special

    Fish cleaning stationMaster suitePicnic tableScreened porchSeparate showerDouble sinksWalk-in closet
    This charming 3-bedroom, 2-bath half-duplex has so much to offer! Watch stunning Keys sunsets from your screened porch, or dock your boat at the 30-foot slip with quick ocean access just around the corner. Stroll to the Cabana Club for pool and beach access down the street. The master suite features a king bed, a bath with a jetted tub, separate shower, double sinks, and a walk-in closet. The guest rooms offer a queen bed and two full beds. The home comes fully equipped with three Smart TVs, Wi-Fi, and cable. Outside, enjoy a fish cleaning station, bait freezer, BBQ, picnic table, and more. You're within walking distance of all KCB's attractions--parks, restaurants, golf, and more. Key Colony Beach sits in the heart of the Florida Keys near Marathon airport, about 50 miles from Key West and roughly 90 minutes from Miami-Dade. With direct access to both the Atlantic and Gulf, plus nearby coral reefs, fishing, and diving spots, it's the perfect vacation getaway and one of the Keys' best-kept secrets!
    159 days
    |
    599
    |
    17
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Karen Liskey 305-923-9629,

    Key Colony Beach Realty

    Source: FLKMLS,MLS#: 618916MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 2
      • Full bathrooms: 2
      Heating
      • Has Heating (Unspecified Type)
      Cooling
      • Central Air, Ceiling Fans(s)
      Appliances
      • Included: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, Disposal, Freezer
      Features
      • Granite Counters, Walk-in Closet(s)
      • Flooring: Tile
      • Furnished: Yes
      Interior area
      • Total structure area: 1,264
      • Total interior livable area: 1,264 sqft

      Property

      Features
      • Patio & porch: Screened Patio
      • Fencing: Fenced
      • On waterfront: Yes
      Lot
      • Size: 3,484 Square Feet
      Details
      • Parcel number: 00072840000100
      • Zoning: R-1A - Key Colony Single Family

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Other
      • Property subtype: Half Duplex
      Materials
      • Concrete, Stucco
      Condition
      • Updated/Remodeled
      • New construction: No
      • Year built: 1998

      Utilities & green energy

      • Utilities for property: Elect Separate Meter, Cable Available

      Community & HOA

      Community
      • Features: Community Boat Ramp, Fire Hydrant, Beach, Bike Paths
      • Security: Security Guard
      • Subdivision: Key Colony Bch 1st Addn Amd Plat (53.5)
      HOA
      • Has HOA: No
      • Services included: None
      Location
      • Region: Key Colony Beach

      Financial & listing details

      • Price per square foot: $790/sqft
      • Tax assessed value: $726,913
      • Annual tax amount: $7,297
      • Date on market: 3/4/2026
      • Listing terms: No Seller Finance,Cash,Conventional,FHA

        Estimated market value

        $966,400

        $918,000 - $1.01M

        $3,782/mo

        Price history

        DateEventPrice
        4/18/2026Price change$999,000-9.1%$790/sqft
        Source: FLKMLS #618916 Report a problem
        3/4/2026Listed for sale$1,099,000+96.3%$869/sqft
        Source: FLKMLS #618916 Report a problem
        3/13/2017Sold$560,000-6.2%$443/sqft
        Source: FLKMLS #573387 Report a problem
        11/21/2003Sold$596,750+24.3%$472/sqft
        Source: FLKMLS #518805 Report a problem
        9/15/2003Sold$480,000$380/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$7,298 -0.9%$719,089 +10%
        2024$7,365 +8.1%$653,717 +10%
        2023$6,811 +15.6%$594,288 +10%
        2022$5,891 +9.4%$540,262 +10%
        2021$5,386 +12.2%$491,147 +9.5%
        2020$4,800 $448,692 -6.4%
        2019$4,800 -5.8%$479,374 +0.2%
        2018$5,097 +4.1%$478,240 -0.1%
        2017$4,898 +5.9%$478,746 +11.5%
        2016$4,623 +5.3%$429,313 +15.4%
        2015$4,391 $371,992
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Climate risks

        Neighborhood: 33051

        Getting around

        9 / 100
        Car-Dependent
        29 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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