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For sale
    • Price cut: $35K (3/9)
    $1,315,000

    180 9th St, Key Colony Beach, FL 33051

    3beds
    2,000sqft
    : 
    Half Duplex, Single Family Residence
    Built in 2001
    3,920.4 Square Feet Lot
    $-- Zestimate®
    $658/sqft
    $-- HOA

    What's special

    East-facing waterfront settingPrivate balconyCovered lanaiPrivate beachEnsuite bathPeaceful canal viewsSpacious primary suite
    Waterfront Value in Key Colony Beach -- Proven Income Producer + Prime Canal Location!! Now is your opportunity to secure a waterfront half-duplex in one of the Florida Keys' most sought-after island communities--Key Colony Beach. This bright and well-maintained 3-bedroom, 2.5-bath residence is already a successful vacation rental and offers the ideal combination of lifestyle enjoyment and income potential.The open-concept main living level is designed for relaxed coastal living, featuring generous living and dining spaces and a well-appointed kitchen perfect for entertaining after a day on the water.Upstairs, the spacious primary suite delivers peaceful canal views, a private balcony, walk-in closet, and ensuite bath, while two additional guest bedrooms provide comfortable accommodations for family and friends--making this home truly rental-ready.Out back, enjoy an east-facing waterfront setting with covered lanai, waterside patio, and 37.5 feet of concrete dockage on a wide 100-ft canal. Quick, easy access to both the Atlantic Ocean and Florida Bay via Vaca Cut makes this an excellent choice for boaters and anglers alike.Optional Cabana Club membership adds even more appeal with an oceanfront pool, private beach, and resort-style atmosphere. Key Colony Beach is known for its walkability and outstanding amenities including golf, tennis, pickleball, parks, restaurants, and marina access--just minutes from Marathon.Motivated sellers. Proven rental history. Waterfront location.Whether you're seeking a smart investment, a second home, or a full-time island retreat, this property delivers exceptional value in today's market.Schedule your private showing and bring your offer.
    165 days
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    416
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    16
    |

    Zillow last checked: 7 hours ago

    Listing updated: March 09, 2026 at 10:20am

    Listed by:

    Melissa Gibbins 305-587-1268,

    Expert Realty LLC (HQ)

    Source: FLKMLS,MLS#: 616912MLS LogoOriginating MLS: Key West Association

    Tour with a local agent

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      Cooling
      • Central Air, Ceiling Fans(s)
      Appliances
      • Included: Washer, Stainless Steel Appliance(s), Freezer, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
      • Laundry: Laundry Room
      Features
      • Walk-In Closet(s), Whirlpool Bath Tub, Entrance Foyer, Pantry
      • Flooring: Tile, Carpet
      • Doors: Sliding Glass Doors
      • Windows: Drapes/Blinds Incl, Window Treatments, Single Hung Windows, Accordion
      Interior area
      • Total interior livable area: 2,000 sqft

      Property

      Parking
      • Parking features: Garage, Off Street, Garage Door Opener, Attached
      • Has attached garage: Yes
      • Has uncovered spaces: Yes
      Features
      • Levels: Two
      • Stories: 2
      • Patio & porch: Open Porch/Balcony, Patio
      • Exterior features: Outdoor Shower
      • Has view: Yes
      • View description: Canal
      • Has water view: Yes
      • Water view: Canal
      • Waterfront features: Canal Front, Waterfront, Seawall: Concrete, Dock: Concrete, Dock Length: 37
      Lot
      • Size: 3,920.4 Square Feet
      • Dimensions: 37.5' x 110'
      • Features: Less Than 1/4 Acre
      Details
      • Parcel number: 00075400000000
      • Zoning: R-2A
      • Zoning description: Key Colony Two Family
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Half Duplex, Single Family Residence
      • Attached to another structure: Yes
      Materials
      • CBS
      • Roof: Tile
      Condition
      • Year built: 2001

      Utilities & green energy

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

      Community & HOA

      Community
      • Features: Pool, Bike Paths, Beach, Tennis Court(s), Clubhouse, Community Boat Ramp, Community Dockage
      • Security: Patrolled Area
      • 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: $658/sqft
      • Tax assessed value: $1,153,079
      • Annual tax amount: $10,153
      • Date on market: 10/17/2025
      • Listing terms: No Seller Finance,Cash,FHA,VA Loan,Conventional
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        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        Price history
        DateEventPrice
        3/9/2026Price change$1,315,000-2.6%$658/sqft
        Source: FLKMLS #616912 Report a problem
        2/6/2026Price change$1,350,000-1.1%$675/sqft
        Source: FLKMLS #616912 Report a problem
        1/24/2026Price change$1,365,000-7.8%$683/sqft
        Source: Key West AOR #616912 Report a problem
        12/3/2025Price change$1,480,000-4.2%$740/sqft
        Source: Key West AOR #616912 Report a problem
        11/14/2025Price change$1,545,000-8%$773/sqft
        Source: Key West AOR #616912 Report a problem
        10/17/2025Listed for sale$1,680,000-1.2%$840/sqft
        Source: FLKMLS #616912 Report a problem
        10/11/2025Listing removed--
        Source: Owner Report a problem
        9/29/2025Price change$1,699,999-4.2%$850/sqft
        Source: Owner Report a problem
        9/27/2025Listed for sale$1,775,000+122.2%$888/sqft
        Source: Owner Report a problem
        1/29/2018Sold$799,000+15%$400/sqft
        Source: FLKMLS #577512 Report a problem
        8/19/2016Sold$695,000-29.1%$348/sqft
        Source: FLKMLS #571102 Report a problem
        11/21/2009Listing removed$980,000$490/sqft
        Source: Coldwell Banker Schmitt Real Estate Co. #548338 Report a problem
        2/9/2009Listed for sale$980,000+136.1%$490/sqft
        Source: Coldwell Banker Schmitt Real Estate Co. #548338 Report a problem
        8/8/2001Sold$415,000+196.4%$208/sqft
        Source: Public Record Report a problem
        5/25/1999Sold$140,000$70/sqft
        Source: Public Record Report a problem

        Public tax history

        Public tax history
        YearProperty taxesTax assessment
        2025$10,430 +2.7%$1,019,061 +10%
        2024$10,153 +8%$926,419 +10%
        2023$9,401 +14.5%$842,199 +10%
        2022$8,209 +10.4%$765,635 +10%
        2021$7,434 +4.6%$696,032 +1.2%
        2020$7,108 $687,894 +4.7%
        2019$7,108 +4.4%$656,795 -0.1%
        2018$6,811 +3.8%$657,506 +10.7%
        2017$6,562 +12.6%$593,803 +2.5%
        2016$5,829 +0.7%$579,343 +14.7%
        2015$5,788 $504,981

        Find assessor info on the county website

        BuyAbility℠ payment

        Est. payment
        $7,722/mo
        Principal & interest
        $6823
        Property taxes
        $899
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          Climate risks

          Neighborhood: 33051

          Getting around

          12 / 100
          Car-Dependent
          29 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating

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