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For sale by owner
  • Price cut: $10K (1/2)
    $555,000

    357 109th St, Marathon, FL 33050

    2beds
    825sqft
    : 
    SingleFamily
    Built in 1946
    6,000 Square Feet Lot
    $-- Zestimate®
    $673/sqft
    $-- HOA

    What's special

    Fresh interior paintTwo bathroomsNew ac unitsEnhanced curb appealBright and inviting layoutImpact windowsExpansive fenced-in backyard
    Beautifully Updated 2-Bed, 2-Bath Single-Family Home in Marathon, Florida Welcome to this charming and tastefully updated single-family home located in the heart of Marathon in the Florida Keys. This 2-bedroom, 2-bath residence offers the perfect blend of comfort, durability, and island living. Just close enough to the water to enjoy refreshing ocean breezes, the home features impact windows, new AC units, and fresh interior paint for true move-in-ready convenience. Inside, you’ll find a bright and inviting layout, complemented by two bathrooms and ample indoor and outdoor living space. The property also includes a private storage building in the backyard—ideal for tools, recreational gear, or workshop, hobby space. Outdoors, the home truly shines. The expansive fenced-in backyard features all-natural landscaping and grass, creating a peaceful environment perfect for pets, relaxation, and outdoor entertaining. A brand-new P-Rock driveway provides easy parking, low maintenance, and enhanced curb appeal. Whether you’re seeking a primary residence, vacation home, or investment property, this Marathon gem offers the island lifestyle you’ve been dreaming of—comfort, quality, and coastal charm all in one.
    What the owner loves about this home
    Close enough to the water to enjoy ocean breezes and walk over and sit by the water. Centrally located in the City of Marathon where the beautiful Sombrero Beach is and can be licensed for 7-day rentals.
    71 days
    |
    640
    |
    30
    |
    Listed by:

    Property Owner (786) 602-6110

    This property is for sale by owner and Zillow, Inc. is displaying it at the owner's request. It is not subject to a listing agreement with Zillow, Inc. or its affiliates.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 2
    • Bathrooms: 2
    • Full bathrooms: 2
    Heating
    • Wall, Electric
    Cooling
    • Wall
    Appliances
    • Included: Dishwasher, Dryer, Freezer, Garbage disposal, Microwave, Range / Oven, Refrigerator, Washer
    Features
    • Flooring: Tile, Laminate
    • Basement: None
    • Has fireplace: No
    Interior area
    • Total interior livable area: 825 sqft

    Property

    Parking
    • Total spaces: 4
    • Parking features: Carport
    Features
    • Exterior features: Cement / Concrete
    • Has view: Yes
    • View description: Water
    • Has water view: Yes
    • Water view: Water
    Lot
    • Size: 6,000 Square Feet
    Details
    • Parcel number: 00343580000000

    Construction

    Type & style
    • Home type: SingleFamily
    Materials
    • Concrete Block
    • Foundation: Concrete
    • Roof: Composition
    Condition
    • New construction: No
    • Year built: 1946

    Community & HOA

    Location
    • Region: Marathon

    Financial & listing details

    • Price per square foot: $673/sqft
    • Tax assessed value: $437,339
    • Annual tax amount: $4,038
    • Date on market: 12/11/2025
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    Estimated market value

    Not available

    Estimated sales range

    Not available

    $3,852/mo

    Price history

    Price history
    DateEventPrice
    2/5/2026Listed for rent$3,900$5/sqft
    Source: Zillow Rentals Report a problem
    1/24/2026Listing removed$3,900$5/sqft
    Source: Zillow Rentals Report a problem
    1/3/2026Listed for rent$3,900+2.6%$5/sqft
    Source: Zillow Rentals Report a problem
    1/2/2026Price change$555,000-1.8%$673/sqft
    Source: Owner Report a problem
    12/11/2025Listed for sale$565,000+25.6%$685/sqft
    Source: Owner Report a problem
    9/13/2024Listing removed$3,800$5/sqft
    Source: Zillow Rentals Report a problem
    8/1/2024Listed for rent$3,800+65.2%$5/sqft
    Source: Zillow Rentals Report a problem
    4/25/2023Sold$450,000+42.9%$545/sqft
    Source: Public Record Report a problem
    4/17/2020Sold$315,000+85.3%$382/sqft
    Source: FLKMLS #589789 Report a problem
    5/25/2016Listing removed$2,300+27.8%$3/sqft
    Source: Owner Report a problem
    10/14/2013Listing removed$1,800$2/sqft
    Source: Postlets Report a problem
    9/21/2013Listed for rent$1,800$2/sqft
    Source: Postlets Report a problem
    9/4/2013Sold$170,000$206/sqft
    Source: FLKMLS #561587 Report a problem

    Public tax history

    Public tax history
    YearProperty taxesTax assessment
    2025$4,038 -3.1%$437,339 +1%
    2024$4,165 +11.8%$432,928 +42.4%
    2023$3,725 +9.8%$304,026 +10%
    2022$3,391 +1.9%$276,387 +10%
    2021$3,327 +5.1%$251,261 +5%
    2020$3,166 $239,301 -8.1%
    2019$3,166 +0.1%$260,275 +32.7%
    2018$3,162 +19.9%$196,125 -12.6%
    2017$2,637 +0.5%$224,508 +1.2%
    2016$2,623 +1.8%$221,837 +31.4%
    2015$2,575 $168,796

    Find assessor info on the county website

    BuyAbility℠ payment

    Est. payment
    $2,981/mo
    Principal & interest
    $2602
    Property taxes
    $379

      Climate risks

      Neighborhood: 33050

      Nearby schools

      GreatSchools rating

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