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For sale
    • $949,000

    505 Oldsmar Ln, Key Largo, FL 33037

    2beds
    1,152sqft
    Mobile Home
    Built in 1981
    4,791 Square Feet Lot
    $877,900 Zestimate®
    $824/sqft
    $-- HOA

    What's special

    New above-ground poolFish-cleaning stationNew metal roofUpdated plumbing and lightingImmaculate conditionQuartz countertopsNew appliances
    Beautifully renovated and in immaculate condition, this 2-bedroom, 2-bath Key Largo waterfront home in the desirable Cross Key Waterways offers immediate Ocean Side access through Adam's Cut, placing world-class fishing and diving right at your doorstep. Being sold turnkey, the property features 41 feet of concrete dockage, a 14,000-lb boat lift, fish-cleaning station, and a wide deep canal ideal for larger vessels. Completely remodeled within the last five years, the home includes a new metal roof, new A/C, updated plumbing and lighting, new appliances, new ceiling fans, on-demand water heater, and a new above-ground pool. The coastal-style kitchen boasts stainless steel appliances, quartz countertops, a wine cooler, custom modern white acrylic cabinetry, and ample storage, while wood-plank flooring runs throughout the home. Both bathrooms have been beautifully updated, including a spacious walk-in shower, and the large covered, screened-in patio is perfect for relaxing or entertaining. Conveniently located just one hour from Miami and Marathon and two hours from Key West, this waterfront home comes with no homeowners association. Call TODAY!
    265 days
    |
    223
    |
    15
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Robert U. Valenzuela, PA 305-431-0836,

    Century 21 Circle- Islamorada

    Source: FLKMLS,MLS#: 617469MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 2
      • Bathrooms: 2
      • Full bathrooms: 2
      Cooling
      • Central Air, Ceiling Fans(s)
      Appliances
      • Included: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, Wine Cooler, Stainless Steel Appliance(s)
      • Laundry: Laundry Room
      Features
      • Built-in Features, Storage, Quartz Countertops
      • Flooring: Tile
      Interior area
      • Total structure area: 1,152
      • Total interior livable area: 1,152 sqft

      Property

      Parking
      • Parking features: Open, RV Access/Parking, Storage
      • Has uncovered spaces: Yes
      Features
      • Patio & porch: Open Porch/Balcony, Deck, Screened Patio
      • Has private pool: Yes
      • Pool features: Above Ground, Liner
      • Fencing: Fenced
      • On waterfront: Yes
      Lot
      • Size: 4,791 Square Feet
      • Dimensions: 41 x 113
      Details
      • Additional structures: Shed(s)
      • Parcel number: 00468473010500
      • Zoning: URM - Urban Res Mobile Home District

      Construction

      Type & style
      • Home type: MobileManufactured
      • Property subtype: Mobile Home
      Materials
      • Manufactured
      Condition
      • Updated/Remodeled
      • New construction: No
      • Year built: 1981

      Utilities & green energy

      • Utilities for property: Water Separate Meter, Elect Separate Meter

      Community & HOA

      Community
      • Features: Other
      • Subdivision: Cross Key Waterways (103.0)
      HOA
      • Has HOA: No
      • Services included: None
      Location
      • Region: Key Largo

      Financial & listing details

      • Price per square foot: $824/sqft
      • Tax assessed value: $711,278
      • Annual tax amount: $5,300
      • Date on market: 11/25/2025
      • Body type: Double Wide

        Estimated market value

        $877,900

        $834,000 - $922,000

        $4,091/mo

        Price history

        DateEventPrice
        11/25/2025Listed for sale$949,000-2.7%$824/sqft
        Source: Key West AOR #617469 Report a problem
        2/2/2024Listing removed--
        Source: Zillow Rentals Report a problem
        1/20/2024Price change$4,500+12.5%$4/sqft
        Source: Zillow Rentals Report a problem
        1/17/2024Listed for rent$4,000-11.1%$3/sqft
        Source: Zillow Rentals Report a problem
        1/7/2024Listing removed--
        Source: Zillow Rentals Report a problem
        11/18/2023Listed for rent$4,500$4/sqft
        Source: Zillow Rentals Report a problem
        8/21/2023Listing removed--
        Source: FLKMLS #605968 Report a problem
        7/26/2023Price change$975,000-7.1%$846/sqft
        Source: FLKMLS #605968 Report a problem
        7/13/2023Listed for sale$1,050,000-4.5%$911/sqft
        Source: FLKMLS #605968 Report a problem
        7/5/2023Listing removed--
        Source: Owner Report a problem
        4/6/2023Listed for sale$1,100,000-8.3%$955/sqft
        Source: Owner Report a problem
        2/8/2023Listing removed--
        Source: Owner Report a problem
        11/10/2022Price change$1,200,000+23%$1,042/sqft
        Source: Owner Report a problem
        10/29/2022Listed for sale$975,500+119.2%$847/sqft
        Source: Owner Report a problem
        7/19/2019Sold$445,000-0.9%$386/sqft
        Source: FLKMLS #584939 Report a problem
        3/27/2019Listed for sale$449,000+254.9%$390/sqft
        Source: Ocean Sotheby's International Realty #584939 Report a problem
        11/14/1997Sold$126,500-2.7%$110/sqft
        Source: Public Record Report a problem
        9/19/1995Sold$130,000+4%$113/sqft
        Source: Public Record Report a problem
        6/28/1994Sold$125,000$109/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$5,673 +7%$534,104 +10%
        2024$5,301 +7.4%$485,549 +10%
        2023$4,937 +14.8%$441,408 +10%
        2022$4,299 +16.8%$401,280 +10%
        2021$3,679 -1%$364,800 -0.5%
        2020$3,718 $366,706 +3.6%
        2019$3,718 +3.1%$353,888 +7.2%
        2018$3,606 $330,159 +12%
        2017-- $294,710 +11.6%
        2016-- $264,029 +1.8%
        2015-- $259,286
        Find assessor info on the county website

        Monthly payment

        Estimated monthly payment$1,822
        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.
        See how much you could borrow to make a competitive offer.
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        Climate risks

        Neighborhood: 33037

        Getting around

        1 / 100
        Car-Dependent
        36 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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