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For sale
  • Price cut: $75.1K (6/7)
    $999,900

    1403 Grouper Dr, Marathon, FL 33050

    3beds
    1,892sqft
    : 
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    Single Family Residence
    Built in 1962
    6,632 Square Feet Lot
    $951,900 Zestimate®
    $528/sqft
    $-- HOA

    What's special

    Deep-water canalUpgraded bathroomFilled with natural light
    Welcome to 1403 Grouper Dr, a true Florida Keys gem located in the heart of Marathon! This charming 3-bedroom, 1-bath home offers everything you need for the ideal Keys lifestyle—whether you're looking for a primary residence, a vacation getaway, or a strong investment opportunity. Enjoy direct ocean access from your private boat dock on a deep-water canal, perfect for boating, fishing, and exploring the world-class waters the Keys are known for. With no HOA, you have the freedom and flexibility to use the property as you choose, including potential short-term rental options. Inside, the home is well-maintained, filled with natural light, and features an upgraded bathroom that adds a modern, comfortable touch. The layout is open and welcoming, creating an ideal space for Keys living. Situated within a Florida Keys wildlife and environmental area, the property benefits from protected land directly in front—ensuring no future construction and preserving your privacy, views, and the natural beauty that surrounds the home. Located just minutes from top dining, beaches, marinas, and favorite local attractions, this home puts the best of Marathon right at your fingertips. Whether you’re seeking coastal living or a high-demand investment property, this Marathon retreat checks all the boxes. Don’t miss out on this rare waterfront opportunity!
    217 days
    |
    361
    |
    8
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    Zillow last checked:

    Listing updated:

    Listed by:

    Mark Ramirez 305-458-8458,

    Lifestyle International Realty

    Source: MIAMI,MLS#: A11927403MLS LogoOriginating MLS: A-Miami Association of REALTORS

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 1
      • Full bathrooms: 1
      Rooms
      • Room types: Family Room, Florida Room
      Heating
      • Central
      Cooling
      • Electric
      Appliances
      • Included: Dryer, Electric Range, Refrigerator, Self Cleaning Oven, Washer
      Features
      • Flooring: Tile
      Interior area
      • Total structure area: 1,892
      • Total interior livable area: 1,892 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 1
      • Parking features: Attached Carport, Covered, Driveway
      • Carport spaces: 1
      • Has uncovered spaces: Yes
      Features
      • Stories: 1
      • Entry location: First Floor Entry
      • Patio & porch: Deck
      • Has view: Yes
      • View description: Canal, Water
      • Has water view: Yes
      • Water view: Canal,Water
      • Waterfront features: WF/Ocean Access, Canal Front, Canal, Ocean Front
      • Frontage length: 60
      Lot
      • Size: 6,632 Square Feet
      • Features: Less Than 1/4 Acre Lot
      Details
      • Parcel number: 00331660000000
      • Zoning: is

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • CBS Construction
      • Roof: Shingle
      Condition
      • Year built: 1962

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Municipal Water

      Community & HOA

      Community
      • Features: Boating
      • Subdivision: Venice
      HOA
      • Has HOA: No
      Location
      • Region: Marathon

      Financial & listing details

      • Price per square foot: $528/sqft
      • Tax assessed value: $849,443
      • Annual tax amount: $8,379
      • Date on market: 12/8/2025
      • Listing terms: All Cash,Conventional

        Estimated market value

        $951,900

        $904,000 - $999,000

        $4,153/mo

        Price history

        DateEventPrice
        6/7/2026Price change$999,900-7%$528/sqft
        Source: MIAMI #A11927403 Report a problem
        3/17/2026Price change$1,074,999-6.5%$568/sqft
        Source: MIAMI #A11927403 Report a problem
        2/6/2026Price change$1,150,000-4.2%$608/sqft
        Source: MIAMI #A11927403 Report a problem
        12/8/2025Listed for sale$1,200,000+361.5%$634/sqft
        Source: MIAMI #A11927403 Report a problem
        5/18/2012Sold$260,000+73.3%$137/sqft
        Source: Public Record Report a problem
        9/11/1997Sold$150,000$79/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$8,379 +15.3%$849,443 +40.4%
        2024$7,269 -4.6%$605,024 +10%
        2023$7,622 +21.4%$550,022 +10%
        2022$6,279 +13.4%$500,020 +10%
        2021$5,537 +1.3%$454,564 -0.1%
        2020$5,464 $454,812 +0.5%
        2019$5,464 +3.4%$452,741 +0.4%
        2018$5,282 +8.2%$450,743 +1%
        2017$4,880 +4.9%$446,089 +35%
        2016$4,651 +11.6%$330,350 +13.2%
        2015$4,169 $291,873
        Find assessor info on the county website

        Monthly payment

        Est. payment

        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: 33050

        Getting around

        3 / 100
        Car-Dependent
        37 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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