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For sale
    • $2,275,000

    641 12th St, Key Colony Beach, FL 33051

    3beds
    2,001sqft
    : 
    Single Family Residence
    Built in 1999
    9,583.2 Square Feet Lot
    $2,144,100 Zestimate®
    $1,137/sqft
    $-- HOA

    What's special

    Beautifully renovated kitchenSpacious laundry roomOutdoor storage shedDedicated boat trailer parkingConvenient fish cleaning stationUnder-counter island lightingLarge custom walk-in closet
    Welcome to your dream island retreat in Key Colony Beach! Featuring a BRAND NEW metal roof installed in May 2026, this exquisite above-flood, fully renovated Bill Ellison-built home offers 2,001 sq ft of upscale coastal living and peace of mind. Built in 1999 and ideally located on highly sought-after 12th Street, this boater's paradise provides quick and easy access to both the Gulf and Atlantic.Designed for entertaining and relaxation, the outdoor living space is exceptional. A spacious 15x15 tiki hut creates the perfect island gathering spot, while the expansive covered patio overlooks a stunning new 12x25 heated/chilled pool complete with a tranquil fountain feature. Boating enthusiasts will appreciate the 80 feet of deep-water concrete dockage, a 36-foot step-down wooden dock, and a convenient fish cleaning station.Inside, soaring 11-foot vaulted ceilings and luxury vinyl plank flooring create a bright, open atmosphere throughout. The beautifully renovated kitchen showcases elegant Dolomite countertops, under-counter island lighting, and brand-new stainless steel appliances. A spacious laundry room includes a new large-capacity washer and dryer for added convenience.Each of the three generously sized bedrooms features its own private ensuite bathroom. The primary suite is a true retreat, offering room for a sitting area, a large custom walk-in closet, and a luxurious ensuite bath featuring Carrera marble in the shower.Additional highlights include a 24x22 two-car garage, outdoor storage shed, dedicated boat trailer parking, and additional parking for two vehicles in front of the garage.For those seeking investment potential, Key Colony Beach allows 7-night vacation rentals, making this property an excellent opportunity for income-producing use. Plus, you're just a short stroll from Sunset Park where you can enjoy breathtaking Keys sunsets year-round.
    11 days
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    Zillow last checked:

    Listing updated:

    Listed by:

    Katie Grace Carrillo 305-879-2543,

    LPT Realty, LLC

    Source: FLKMLS,MLS#: 619873MLS LogoOriginating MLS: Marathon/Lower Keys

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 3
      Cooling
      • Central Air, Ceiling Fans(s)
      Appliances
      • Included: Washer, Stainless Steel Appliance(s), Freezer, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
      • Laundry: Laundry Room
      Features
      • Built-in Cabinets, Walk-In Closet(s), Split Bedroom, Cathedral Ceiling(s)
      • Flooring: Vinyl
      • Doors: Sliding Glass Doors
      • Windows: Drapes/Blinds Incl, Single Hung Windows, Aluminum Frames, Accordion
      • Furnished: Yes
      Interior area
      • Total interior livable area: 2,001 sqft

      Property

      Parking
      • Parking features: Garage, Trailer Storage, Open, Garage Door Opener
      • Has garage: Yes
      • Has uncovered spaces: Yes
      Features
      • Levels: Ground Level
      • Patio & porch: Open Porch/Balcony
      • Exterior features: Storage, Lighting
      • Has private pool: Yes
      • Pool features: Heated, In Ground, Fiberglass
      • Fencing: Fenced
      • Has view: Yes
      • View description: Canal
      • Has water view: Yes
      • Water view: Canal
      • Waterfront features: Canal Front, Waterfront, Dock: Concrete, Dock Length: 80
      Lot
      • Size: 9,583.2 Square Feet
      • Dimensions: 80 x 120
      • Features: Less Than 1/4 Acre
      Details
      • Additional structures: Chickee Hut
      • Parcel number: 00079871002300
      • Zoning: R-1B
      • Zoning description: Key Colony Single Family

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • CBS
      • Roof: Tile
      Condition
      • Updated/Remodeled
      • New construction: No
      • Year built: 1999

      Utilities & green energy

      • Electric: Elect Separate Meter
      • Sewer: Public Sewer
      • Water: Water Separate Meter
      • Utilities for property: FKAA, Cable Available, Buyer to Verify, Cable Connected

      Community & HOA

      Community
      • Features: Beach, Bike Paths
      • Security: Smoke Detector(s), Patrolled Area
      • Subdivision: Coury Sub (53.5)
      HOA
      • Has HOA: No
      • Services included: None
      Location
      • Region: Key Colony Beach

      Financial & listing details

      • Price per square foot: $1,137/sqft
      • Tax assessed value: $1,570,685
      • Annual tax amount: $15,111
      • Date on market: 5/13/2026
      • Listing terms: Cash,FHA,VA Loan,Conventional
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        Estimated market value

        $2,144,100

        $2.04M - $2.25M

        $6,087/mo

        Price history

        DateEventPrice
        5/13/2026Listed for sale$2,275,000$1,137/sqft
        Source: FLKMLS #619873 Report a problem
        5/2/2026Listing removed$2,275,000$1,137/sqft
        Source: MLKAR #617096 Report a problem
        3/19/2026Price change$2,275,000-0.9%$1,137/sqft
        Source: FLKMLS #617096 Report a problem
        3/10/2026Listed for sale$2,295,000$1,147/sqft
        Source: MLKAR #617096 Report a problem
        3/2/2026Contingent$2,295,000$1,147/sqft
        Source: FLKMLS #617096 Report a problem
        2/19/2026Price change$2,295,000-1.9%$1,147/sqft
        Source: FLKMLS #617096 Report a problem
        1/1/2026Price change$2,340,000-2.1%$1,169/sqft
        Source: Key West AOR #617096 Report a problem
        11/1/2025Listed for sale$2,390,000$1,194/sqft
        Source: MLKAR #617096 Report a problem
        8/22/2025Listing removed$2,390,000$1,194/sqft
        Source: MLKAR #615881 Report a problem
        7/22/2025Listed for sale$2,390,000+40.6%$1,194/sqft
        Source: FLKMLS #615881 Report a problem
        7/25/2023Sold$1,700,000-10.3%$850/sqft
        Source: Key West AOR #604225 Report a problem
        7/6/2023Pending sale$1,895,000$947/sqft
        Source: FLKMLS #604225 Report a problem
        6/23/2023Contingent$1,895,000$947/sqft
        Source: FLKMLS #604225 Report a problem
        6/5/2023Price change$1,895,000-5.2%$947/sqft
        Source: FLKMLS #604225 Report a problem
        4/12/2023Price change$1,999,999-8.9%$999/sqft
        Source: FLKMLS #604225 Report a problem
        3/24/2023Price change$2,195,000-4.6%$1,097/sqft
        Source: FLKMLS #604225 Report a problem
        2/17/2023Listed for sale$2,300,000+360.9%$1,149/sqft
        Source: FLKMLS #604225 Report a problem
        6/23/1999Sold$499,000+244.1%$249/sqft
        Source: Public Record Report a problem
        7/16/1998Sold$145,000$72/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$15,111 +4.5%$1,570,685 +7.7%
        2024$14,460 +86.7%$1,458,796 +84%
        2023$7,744 +3.9%$793,023 +3%
        2022$7,455 -1%$769,926 +3%
        2021$7,531 +4.8%$747,501 +1.4%
        2020$7,185 $737,181 -0.3%
        2019$7,185 -5.6%$739,370 -16.3%
        2018$7,609 -5.7%$883,546 +19.5%
        2017$8,068 +15.4%$739,641 +14.2%
        2016$6,994 +6.4%$647,617 -3%
        2015$6,576 $667,471

        Find assessor info on the county website

        Monthly payment

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          Payment breakdown

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          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

          1 / 100
          Car-Dependent
          28 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating

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