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    Port Isabel, TX Residential Land & Home Lots for Sale

    29 results
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    Waterfront Lot with Bay Views
    $238,000
    5,000 SF

    Waterfront Lot with Bay Views

    814 Tarpon Ave, Port Isabel, TX 78578

    Waterfront lot in Port Isabel with direct water access.

    • Waterfront lot with direct water access and bay views
    • Retaining wall already in place, saving on construction costs
    • Potential to create a private boat slip or launch area
    • Located minutes from dining, shopping, and the Queen Isabella Causeway
    • Opportunity for primary residence, vacation home, or investment property
    Updated: Mar 12
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    Waterfront Lots with Gulf Access
    $520,000
    0.19 Acres

    Waterfront Lots with Gulf Access

    Tarpon Ave, Port Isabel, TX 78578

    Waterfront lots ideal for boating and coastal living.

    • Waterfront property with stunning water views
    • Direct access to the Gulf
    • Option to add a private boat slip
    • Two side‑by‑side lots being sold together
    • Ideal for boating enthusiasts
    Updated: Feb 17
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    Waterfront Lot in Port Isabel
    $300,000

    Waterfront Lot in Port Isabel

    Prime waterfront lot with direct access to Laguna Madre.

    1301 Tarpon Ave, Port Isabel, TX 78578
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    Port Isabel Acreage with Water Frontage
    $1,300,000
    2.10 Acres

    Port Isabel Acreage with Water Frontage

    2.1 acres with water and highway frontage near South Padre.

    100 Other, Port Isabel, TX 78578
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    Residential Lots in Port Isabel, TX
    $170,000

    Residential Lots in Port Isabel, TX

    Residential lots suitable for building or investment near South Padre.

    1513 Harbor Island Dr, Port Isabel, TX 78578
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    Waterfront Land in Port Isabel
    $60,000
    0.12 Acres

    Waterfront Land in Port Isabel

    Waterfront land offering incredible views and freedom to build.

    W Bass Ave, Port Isabel, TX 78578
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    Waterfront Land in Port Isabel
    $60,000
    0.12 Acres

    Waterfront Land in Port Isabel

    Waterfront land offering incredible views and freedom to build.

    W Bass Ave, Port Isabel, TX 78578
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    Residential Lots in Port Isabel
    $175,000

    Residential Lots in Port Isabel

    Residential lots suitable for primary residence, second home, or investment.

    84 Harbor Island Dr, Port Isabel, TX 78578
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    Waterfront Lot in Modern Venice
    $55,000

    Waterfront Lot in Modern Venice

    Undeveloped waterfront lot, two blocks from the bay.

    Bass Ave, Port Isabel, TX 78578
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    Waterfront Residential Lot in Pirates Cove
    $175,000

    Waterfront Residential Lot in Pirates Cove

    Waterfront lot in gated community with Gulf access.

    20 Captain Kidd, Port Isabel, TX 78578
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    Long Island Village Lot
    $125,000

    Long Island Village Lot

    Residential lot with amenities near South Padre Island beaches.

    728 Clam Cir, Port Isabel, TX 78578
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    Channel Front Residential Lot
    $169,000

    Channel Front Residential Lot

    Residential lot in gated community with direct water access.

    Tbd Anne Bonny, Port Isabel, TX 78578
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    Residential Lots Near South Padre
    $130,000

    Residential Lots Near South Padre

    Residential lots for sale near South Padre Island, Texas.

    906 Polk St, Port Isabel, TX 78578
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    Residential Lots in Port Isabel, TX
    $62,000

    Residential Lots in Port Isabel, TX

    Vacant residential lots near South Padre Island beaches.

    22 Pennsylvania Ave, Port Isabel, TX 78578
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    Residential Land in Port Isabel
    $60,000
    0.11 Acres

    Residential Land in Port Isabel

    Residential lot in Port Isabel near Laguna Madre Bay.

    Tarpon Ave, Port Isabel, TX 78578
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    Residential Lots in Port Isabel, TX
    $125,000

    Residential Lots in Port Isabel, TX

    Residential lots suitable for building a home near South Padre.

    117 Jean Lafitte, Port Isabel, TX 78578
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    Waterfront Lot in Long Island
    $285,000

    Waterfront Lot in Long Island

    Residential lot with water access and boat lift.

    142 Bonnet Cir, Port Isabel, TX 78578
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    Residential Lots in Gated Subdivision
    $120,000

    Residential Lots in Gated Subdivision

    Residential lots for dream vacation home in private gated subdivision.

    3 Jean Lafitte, Port Isabel, TX 78578
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    Residential Lots in Gated Community
    $190,000

    Residential Lots in Gated Community

    Channel-front lot in Pirates Cove, near amenities.

    Port Isabel, TX 78578
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    Waterfront Lot in Long Island
    $189,000

    Waterfront Lot in Long Island

    Waterfront lot with RV pad and access to amenities.

    695 Clam Cir, Port Isabel, TX 78578
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    Residential Lots in Port Isabel, TX
    $125,000

    Residential Lots in Port Isabel, TX

    Residential lots suitable for building a vacation or retirement home.

    113 Jean Lafitte, Port Isabel, TX 78578
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    Residential Lots Near South Padre
    $138,000

    Residential Lots Near South Padre

    Residential lots for single and two-family development near South Padre.

    Gomez St, Port Isabel, TX 78578
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    Residential Lots in Port Isabel
    $60,000

    Residential Lots in Port Isabel

    Residential lots in Port Isabel, TX, near Laguna Madre Bay.

    00 Tarpon Ave, Port Isabel, TX 78578
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    Residential Lots Near South Padre
    $183,000

    Residential Lots Near South Padre

    Five residential lots for single and two-family development near beach.

    Yturria St, Port Isabel, TX 78578
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    Port Isabel, TX Residential Land & Home Lots Investment Opportunities Market Analysis

    Explore 29 residential land & home lots for sale in Port Isabel, TX, showcased through 29 active listings on our real estate platform. These investment opportunities span a total of 115,112 square feet of properties for sale, with an estimated market value of $2,000,000.

    Sale prices for home sites in Port Isabel, TX start at $60,000, averaging $400,000, and reaching up to $1,300,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Most Searched ZIP Codes in Port Isabel, TX

    • 78578

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