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    Cameron County, TX Marinas for Sale

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    Houston, TX San Antonio, TX Dallas, TX
    Waterfront Multi-Use Income Property
    $9,000,000
    25,257 SF

    Waterfront Multi-Use Income Property

    418 W Highway 100, Port Isabel, TX 78578

    Income-producing asset with diversified revenue streams and development potential.

    • High income‑producing multi‑use waterfront asset with diversified income streams.
    • Significant revenue growth (over 50% year‑over‑year) driven by recent upgrades and improved management.
    • Strong NET income and immediate cash flow.
    • Additional land available for future development.
    • Includes 13 fully occupied apartments and 24 hotel rooms.
    Updated: Mar 21
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    Waterfront Lot with Dock
    $230,000
    0.07 Acres

    Waterfront Lot with Dock

    106 Isabella Point Dr. lot: 49, Port Isabel, TX 78578

    Waterfront lot with dock, boat slip, and boat lift.

    • Deep water channel access to open waters, ideal for boating and fishing.
    • Includes private dock, boat slip, and boat lift.
    • Waterfront property in Port O' Call, Port Isabel.
    • Ready for immediate use or building a coastal getaway.
    • Low annual HOA fees ($320) cover channel dredging.
    Updated: Apr 11
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    Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 2 Active listings in Cameron County, TX, we suggest exploring several alternatives: plus 4 Land Listings that present a potential for development.

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Waterfront Lot in Long Island
    $275,000
    0.06 Acres

    Waterfront Lot in Long Island

    Intracoastal waterfront lot with new seawall and dock.

    338 Sand Dollar lot: 338, Port Isabel, TX 78578
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    Waterfront Land on Lake Corpus
    $199,000
    1.48 Acres

    Waterfront Land on Lake Corpus

    1.48 acres of prime waterfront property on Lake Corpus.

    Nakishwana Cir lot: 10, Sandia, TX 78383
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    Waterfront Land in Port O'Connor
    $899,000
    1.72 Acres

    Waterfront Land in Port O'Connor

    1.72 acres waterfront corner lot with bay views.

    Port O' Connor, TX 77982
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    Waterfront Lot in Sanctuary, TX
    $299,000
    0.49 Acres

    Waterfront Lot in Sanctuary, TX

    Waterfront lot with A/C boat locker and fish cleaning area.

    Port O' Connor, TX 77982
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    Cameron County, TX Marinas Investment Opportunities Market Analysis

    Explore 2 marinas for sale in Cameron County, TX on our real estate platform. These investment opportunities span a total of 25,257 square feet of properties for sale, with an estimated market value of $9,000,000.

    Sale prices for boat yards in Cameron County, TX start at $9,000,000, averaging $9,000,000, and reaching up to $9,000,000 — 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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