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For sale by owner
  • $240,000

    309 E 10th St, Los Fresnos, TX 78566

    5beds
    1,902sqft
    : 
    $1,861/mo
    Get pre-qualified
    SingleFamily
    Built in 1998
    6,250 Square Feet Lot
    $-- Zestimate®
    $126/sqft
    $-- HOA

    What's special

    Private in-law suiteDedicated mini-split ac unit
    Welcome to 309 E. 10th St in the heart of Los Fresnos! This uniquely versatile property offers nearly 1,900 sq. ft. of total usable functional space, making it a standout find for buyers looking for modern comfort and exceptional flexibility. Key Property Highlights: Main Residence & Suite (1,647 sq. ft.): Built in 1998, the home offers a bright and comfortable main living layout, plus a 268 sq. ft. private in-law suite fully equipped with its own dedicated mini-split AC unit—perfect for extended family, guests, or direct rental potential. Bonus Flex Space (262 sq. ft.): Features a newly added 262 sq. ft. secondary unit ideal for a custom man cave, workshop, private home studio, or dedicated pet care setup. Spacious Lot: Set on a generous 6,250 sq. ft. lot (0.14 acres) with plenty of room for outdoor entertaining, gardening, and family enjoyment. Location: Situated in a peaceful, established neighborhood just minutes from top-rated Los Fresnos CISD schools, local shopping, and dining, with easy access to both Brownsville and South Padre Island. A rare combination of multi-functional living areas, climate-controlled comfort, and prime central location—schedule your tour today to see all the potential this home has to offer!
    What the owner loves about this home
    Exceptional Flex Space & In-Law Suite: Features a private 268 sq. ft. climate-controlled in-law suite (complete with its own dedicated AC) PLUS a brand-new 262 sq. ft. multi-purpose space—ideal for a man cave, game room, workshop, home office, studio, or dedicated pet suite. Generous Functional Layout: Offers over 1,900 sq. ft. of total functional space designed to accommodate multi-generational living, hobbies, or private workspace. Spacious Lot: Situated on a classic 6,250 sq. ft. lot (0.14 acres), providing great yard space for outdoor entertaining, pets, and weekend activities. Prime Los Fresnos Location: Located in a quiet, welcoming neighborhood in central Los Fresnos—minutes from schools, local shops, and dining, with easy commutes to Brownsville and South Padre Island. Well-Maintained 1998 Build: Combines solid original construction with valuable, modern additions.
    73 days
    120
    3
    Listed by:

    Property Owner (956) 434-1627

    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: 5
      • Bathrooms: 3
      • Full bathrooms: 3
      Heating
      • Electric
      Cooling
      • Central
      Features
      • Flooring: Tile, Laminate
      Interior area
      • Total interior livable area: 1,902 sqft

      Property

      Features
      • Exterior features: Brick
      Lot
      • Size: 6,250 Square Feet
      Details
      • Parcel number: 3700000690013000

      Construction

      Type & style
      • Home type: SingleFamily
      Materials
      • masonry
      • Foundation: Slab
      • Roof: Shake / Shingle
      Condition
      • New construction: No
      • Year built: 1998

      Community & HOA

      Location
      • Region: Los Fresnos

      Financial & listing details

      • Price per square foot: $126/sqft
      • Tax assessed value: $191,372
      • Annual tax amount: $4,216
      • Date on market: 8/24/2026

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $2,068/mo

        Price history

        DateEventPrice
        10/30/2026Sold--
        Source: RGVMLS #29779627 Report a problem
        10/2/2026Pending sale$215,000$113/sqft
        Source: RGVMLS #29779627 Report a problem
        9/17/2026Price change$215,000-6.5%$113/sqft
        Source: RGVMLS #29779627 Report a problem
        9/9/2026Price change$229,900-4.2%$121/sqft
        Source: RGVMLS #29779146 Report a problem
        8/30/2026Price change$239,9000%$126/sqft
        Source: RGVMLS #29779146 Report a problem
        8/24/2026Listed for sale$240,000$126/sqft
        Source: Owner Report a problem
        6/30/2005Sold--
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$4,216 +6.1%$191,372 +6.4%
        2024$3,974 -2.3%$179,871 -0.9%
        2023$4,068 +47.6%$181,495 +65.4%
        2022$2,757 $109,760 +33.2%
        2021-- $82,429 -0.9%
        2020-- $83,148 -0.9%
        2019$2,183 -0.7%$83,872 -0.9%
        2018$2,198 +2.7%$84,593 +2.5%
        2017$2,141 -0.4%$82,500 -0.8%
        2016$2,151 +17.3%$83,152 +18.3%
        2015$1,834 $70,296 -0.7%
        2014$1,834 $70,819
        2013-- $70,819 +9.4%
        2012-- $64,714 -0.8%
        2011-- $65,236 -0.8%
        2010-- $65,757 -0.8%
        2009-- $66,278 -0.8%
        2008-- $66,799 +2.1%
        2007-- $65,446 +13.4%
        2005$1,680 +13.1%$57,713 +14.8%
        2004$1,484 -1.4%$50,289 +6.2%
        2003$1,505 +13.5%$47,351
        2002$1,326 +1.3%$47,351
        2001$1,309 +3.4%$47,351
        2000$1,265 $47,351
        Find assessor info on the county website

        Monthly payment

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        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.
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        Climate risks

        Neighborhood: 78566

        Getting around

        29 / 100
        Car-Dependent
        33 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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