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For sale
    • Price cut: $25K (3/13)
    $1,250,000

    280 100th St, Marathon, FL 33050

    3beds
    1,576sqft
    : 
    Single Family Residence
    Built in 1968
    8,276.4 Square Feet Lot
    $-- Zestimate®
    $793/sqft
    $-- HOA

    What's special

    Tropical sanctuaryGrand archwaysLuxury resort-style patioMaster suitePrivate tropical oasisOriginal craftsmanshipWooden beams
    This extraordinary Mid-Century modern single-family home is a private tropical oasis at the (rarely available) end of a canal with direct-ocean access. The luxury resort-style patio features Travertine tile, a heated pool with a sun shelf, and custom landscape lighting for evening entertaining. The home's original craftsmanship is high-lighted by tongue and groove Florida Pine ceilings, grand archways, and wooden beams. The floor to ceiling windows and doors provide for natural light flowing into the home from sunrise until sunset. The open-concept living area connects to an updated kitchen with stainless steel appliances and granite countertops. The master suite boasts a hand-scraped Acacia Hardwood accent wall, barn doors, an oversized Travertine shower, and a floating sink. Two additional bedrooms in a separate wing provide guest privacy with a shared updated bathroom with an Italian marble shower.This oversized fenced lot at 8,362 sq/ft provides a tropical sanctuary in paradise. Whether you're looking for an established and profitable rental property or you're ready to embrace the dream of a Florida Keys lifestyle, this turnkey property delivers.
    120 days
    |
    1,614
    |
    79
    |

    Zillow last checked: 7 hours ago

    Listing updated: March 13, 2026 at 09:19am

    Listed by:

    Jessica Borraccino 305-619-2648,

    Coldwell Banker Schmitt Real Estate Co.

    Source: FLKMLS,MLS#: 613190MLS LogoOriginating MLS: Marathon/Lower Keys

    Tour with a local agent

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      Cooling
      • Central Air, Ductless
      Appliances
      • Included: Washer, Stainless Steel Appliance(s), Freezer, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
      • Laundry: Laundry Room
      Features
      • Granite Counters, Walk-In Closet(s), Dade County Pine, Split Bedroom
      • Flooring: Tile
      • Doors: Sliding Glass Doors, Impact Rstnce Doors
      • Windows: Drapes/Blinds Incl, Impact Rstnce Window
      • Furnished: Yes
      Interior area
      • Total interior livable area: 1,576 sqft

      Property

      Parking
      • Total spaces: 3
      • Parking features: Open, Off Street, Guest
      • Has uncovered spaces: Yes
      Features
      • Levels: Ground Level
      • Patio & porch: Patio
      • Exterior features: Storage
      • Has private pool: Yes
      • Pool features: Heated, In Ground, Concrete
      • Fencing: Fenced,Privacy
      • Has view: Yes
      • View description: Canal
      • Has water view: Yes
      • Water view: Canal
      • Waterfront features: Canal Front, Waterfront, Dock: Concrete
      Lot
      • Size: 8,276.4 Square Feet
      • Features: Less Than 1/4 Acre
      Details
      • Parcel number: 00352450000000
      • Zoning: RL
      • Zoning description: Residential Low
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • CBS, Combo Construction, Concrete
      Condition
      • Updated/Remodeled
      • New construction: No
      • Year built: 1968

      Utilities & green energy

      • Sewer: Public Sewer
      • Utilities for property: FKAA, Cable Available, Buyer to Verify

      Community & HOA

      Community
      • Features: Community Boat Ramp, Airport/Runway, Bike Paths, Beach, Tennis Court(s)
      • Security: Smoke Detector(s)
      • Subdivision: Farara Shores (52.0)
      HOA
      • Has HOA: No
      • Services included: None
      Location
      • Region: Marathon

      Financial & listing details

      • Price per square foot: $793/sqft
      • Tax assessed value: $743,548
      • Annual tax amount: $5,800
      • Date on market: 12/12/2025
      • Listing terms: No Seller Finance,Cash,Conventional
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        Estimated market value

        Not available

        Estimated sales range

        Not available

        $5,697/mo

        Price history

        Price history
        DateEventPrice
        3/13/2026Price change$1,250,000-2%$793/sqft
        Source: Key West AOR #613190 Report a problem
        12/12/2025Listed for sale$1,275,000-7.3%$809/sqft
        Source: Key West AOR #613190 Report a problem
        11/13/2025Listing removed$1,375,000$872/sqft
        Source: MLKAR #613190 Report a problem
        9/29/2025Price change$1,375,000-1.4%$872/sqft
        Source: Key West AOR #613190 Report a problem
        5/13/2025Price change$1,394,800-2.1%$885/sqft
        Source: Key West AOR #613190 Report a problem
        3/31/2025Price change$1,425,000-4%$904/sqft
        Source: Key West AOR #613190 Report a problem
        2/19/2025Price change$1,485,000-6.3%$942/sqft
        Source: FLKMLS #613190 Report a problem
        1/17/2025Listed for sale$1,585,000+334.2%$1,006/sqft
        Source: Key West AOR #613190 Report a problem
        11/30/2012Sold$365,000-5.2%$232/sqft
        Source: FLKMLS #557683 Report a problem
        7/27/2012Price change$385,000-3.5%$244/sqft
        Source: Listhub #557683 Report a problem
        5/22/2012Price change$399,000-1.5%$253/sqft
        Source: MarathonVacationRealEstate.com #557683 Report a problem
        4/3/2012Listed for sale$405,000-26.4%$257/sqft
        Source: MarathonVacation.com Real Estate #557683 Report a problem
        8/30/2011Listing removed$550,000$349/sqft
        Source: CENTURY 21 Schwartz Realty #554093 Report a problem
        2/20/2011Listed for sale$550,000+14.6%$349/sqft
        Source: CENTURY 21 Keysearch Realty #554093 Report a problem
        10/25/2004Sold$480,000$305/sqft
        Source: Public Record Report a problem

        Public tax history

        Public tax history
        YearProperty taxesTax assessment
        2025$6,251 +2.8%$611,509 +10%
        2024$6,081 +4.8%$555,917 +10%
        2023$5,801 +11.4%$505,379 +10%
        2022$5,209 +9.3%$459,435 +10%
        2021$4,764 +6.7%$417,668 +10%
        2020$4,466 $379,698 -13.2%
        2019$4,466 +15.2%$437,414 +63.1%
        2018$3,875 +27.7%$268,262 -17.9%
        2017$3,034 -14.8%$326,715 +11.3%
        2016$3,559 +5.9%$293,456 +0.4%
        2015$3,361 $292,200

        Find assessor info on the county website

        Monthly payment

        Est. payment
        $7,138/mo
        Principal & interest
        $6284
        Property taxes
        $854
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          Climate risks

          Neighborhood: 33050

          Getting around

          28 / 100
          Car-Dependent
          53 / 100
          Bikeable

          Nearby schools

          GreatSchools rating

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