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For sale
  • $1,374,499

    247 W Seaview Cir, Marathon, FL 33050

    4beds
    2,519sqft
    : 
    $8,030/mo
    Get pre-qualified
    Single Family Residence
    Built in 1978
    7,405 Square Feet Lot
    $1,284,000 Zestimate®
    $546/sqft
    $-- HOA

    What's special

    Private putting greenSparkling poolTwo attached garage spacesTiki hut for entertainingPartial atlantic ocean viewsPrivate tropical settingGenerous closet space throughout
    Duck Key Pool Home with Legal Downstairs Living & Exceptional Flexibility. Beautifully updated 4BR/3BA pool home on the desirable island of Duck Key, thoughtfully renovated with permits and designed for comfortable coastal living. A standout feature of this home is the legal, permitted downstairs living area (pre-1973), which offers a private space complete with a living room, bedroom, bath, and kitchenette. This flexible layout is ideal for extended family, long-term guests, or creating a separate retreat within the home--an increasingly rare advantage in the Florida Keys. Upstairs, the main living area features updated finishes and generous closet space throughout, providing both comfort and functionality. The home is offered fully furnished and move-in ready, allowing for immediate enjoyment. Step outside to your own private tropical setting, featuring: a sparkling pool and tiki hut for entertaining; lush landscaping with pineapple, fig, starfruit, and avocado trees; a private putting green; and partial Atlantic Ocean views. Additional highlights include two attached garage spaces and access to a voluntary homeowners clubhouse. Conveniently located near Duck Key Marina and Hawk's Cay Resort amenities, with optional memberships available. A rare opportunity to own a versatile, move-in-ready home in one of the Florida Keys' most sought-after communities. Check out the marina and the perks of being a homeowner on Duck Key. https://www.duckkeymarina.com/ for boat slips, https://hawks-cay-resort.playbypoint.com/f/hawks-cay-resort/memberships, https://www.hawkscay.com/, and http://www.clubduckkey.com/ for memberships! All in your backyard.
    231 days
    434
    28

    Zillow last checked:

    Listing updated:

    Listed by:

    James V. Mooney Jr. P.A. 305-522-3383,

    Ocean Sotheby's International Realty

    Source: FLKMLS,MLS#: 618156MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 3
      Heating
      • Has Heating (Unspecified Type)
      Cooling
      • Central Air, Ceiling Fans(s)
      Appliances
      • Included: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, Stainless Steel Appliance(s)
      • Laundry: Laundry Room
      Features
      • Built-in Features, Granite Counters
      • Flooring: Tile
      • Furnished: Yes
      Interior area
      • Total structure area: 2,519
      • Total interior livable area: 2,519 sqft

      Property

      Parking
      • Parking features: Attached
      • Has attached garage: Yes
      Features
      • Patio & porch: Open Porch/Balcony, Patio
      • Exterior features: Bar, Chickee Hut, Fruit Tree(s), Lighting, Storage
      • Has private pool: Yes
      • Pool features: In Ground, Concrete, Decked
      Lot
      • Size: 7,405 Square Feet
      • Dimensions: 75 X 100
      Details
      • Parcel number: 00383020000000
      • Zoning: OTH - Other Zoning

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • CBS, Concrete, Stucco
      Condition
      • Updated/Remodeled
      • New construction: No
      • Year built: 1978

      Utilities & green energy

      • Utilities for property: Cable Available

      Community & HOA

      Community
      • Features: Clubhouse
      • Security: Building Security
      • Subdivision: Plantation Island (61.0)
      HOA
      • Has HOA: No
      • Services included: Other
      Location
      • Region: Marathon

      Financial & listing details

      • Price per square foot: $546/sqft
      • Tax assessed value: $783,867
      • Annual tax amount: $5,400
      • Date on market: 1/16/2026

        Estimated market value

        $1,284,000

        $1.22M - $1.35M

        $5,701/mo

        Price history

        DateEventPrice
        5/31/2026Price change$1,374,499-0.1%$546/sqft
        Source: Key West AOR #618156 Report a problem
        1/16/2026Listed for sale$1,375,499+164.5%$546/sqft
        Source: Key West AOR #618156 Report a problem
        4/18/2019Sold$520,000-2.8%$206/sqft
        Source: FLKMLS #584248 Report a problem
        3/6/2019Price change$535,000-3.2%$212/sqft
        Source: Coldwell Banker Schmitt Real Estate Co. #584248 Report a problem
        2/11/2019Listed for sale$552,500+234.8%$219/sqft
        Source: Coldwell Banker Schmitt Real Estate Co. #584248 Report a problem
        1/8/1998Sold$165,000$66/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$5,400 +1.5%$559,632 +2.9%
        2024$5,321 +4.2%$543,861 +3%
        2023$5,105 +2.7%$528,021 +3%
        2022$4,969 -2.5%$512,642 +3%
        2021$5,094 +0.3%$497,711 +10.4%
        2020$5,080 $450,758 -10.8%
        2019$5,080 -9.7%$505,465 +93.5%
        2018$5,628 +104.4%$261,197 +2.1%
        2017$2,754 +3.7%$255,825 +2.1%
        2016$2,655 +0.4%$250,564 +0.7%
        2015$2,644 $248,822
        Find assessor info on the county website

        Monthly payment

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        Payment breakdown

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        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
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        Climate risks

        Neighborhood: 33050

        Getting around

        1 / 100
        Car-Dependent
        46 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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