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    Cameron County, TX Duplexes for Sale

    31 results
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    La Feria Duplex Investment Opportunity
    Pending
    $269,900
    1,908 SF

    La Feria Duplex Investment Opportunity

    2114 E Vly Cir, La Feria, TX 78559

    Charming duplex in La Feria, TX, perfect for investment.

    • Investment opportunity: Charming duplex with two units.
    • Each unit features 2 beds and 2 baths.
    • Modern finishes: Enjoy tile flooring and quartz countertops throughout.
    • Private backyards for each unit.
    • Convenient location: Seconds from the highway.
    Updated: Dec 15, 2025
    View details
    Commercial Property Investment Opportunity
    $174,999
    1,284 SF

    Commercial Property Investment Opportunity

    550 Palm St, San Benito, TX 78586

    C2-zoned commercial property with two apartments, great income potential.

    • Prime location with easy expressway access.
    • C2‑zoned commercial property.
    • Two modern 1‑bedroom, 1‑bath apartments.
    • Excellent income potential.
    • Separate electric meters.
    Updated: Aug 11, 2025
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    Updated Duplex in Harlingen, Texas
    Pending
    $250,000
    4,723 SF

    Updated Duplex in Harlingen, Texas

    Updated duplex with income potential in a desirable Harlingen neighborhood.

    2518 Chuparosa Ct, Harlingen, TX 78550
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    Mixed-Use Property with Retail Spaces
    $795,000
    1,110 SF

    Mixed-Use Property with Retail Spaces

    Mixed-use property featuring retail spaces and a residential duplex.

    4174 Southmost Rd, Brownsville, TX 78521
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    Brownsville Two-Unit Income Property
    $179,000
    1,108 SF

    Brownsville Two-Unit Income Property

    Two-unit property with income potential in Brownsville, Texas.

    5 Shary Ave, Brownsville, TX 78521
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    Spacious Island Home Near Beach
    $800,000
    2,339 SF

    Spacious Island Home Near Beach

    Spacious 5 bedroom home near the beach.

    203 Esperanza St, South Padre Island, TX 78597
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    Renovated Duplex Near Beach Access
    $765,000
    2,296 SF

    Renovated Duplex Near Beach Access

    Completely renovated duplex near the beach, ideal for living or investment.

    129 E Esperanza St, South Padre Island, TX 78597
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    South Padre Island Duplex Investment
    $1,049,000
    3,225 SF

    South Padre Island Duplex Investment

    Duplex in prime location with multiple income strategies.

    118 Esperanza St, South Padre Island, TX 78597
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    Brownsville Duplex with Spacious Units
    $330,000
    2,442 SF

    Brownsville Duplex with Spacious Units

    Move-in ready duplex near SpaceX, shopping, and South Padre Island.

    4318 Waco Rd, Brownsville, TX 78521
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    Brownsville Duplex For Sale
    $199,000
    1,680 SF

    Brownsville Duplex For Sale

    Duplex in Brownsville, Texas, each unit with 2 bedrooms.

    6806 Greystone Dr, Brownsville, TX 78521
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    Brownsville Duplex with Owner Financing
    Pending
    $192,500
    1,580 SF

    Brownsville Duplex with Owner Financing

    Duplex in Brownsville, TX with two 2-bedroom, 1-bath units.

    6775 5Th Ave, Brownsville, TX 78006
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    South Padre Island Duplex Opportunity
    $675,000
    2,625 SF

    South Padre Island Duplex Opportunity

    Duplex near the beach with potential for rental income.

    129 Gardenia St, South Padre Island, TX 78597
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    Duplex Steps From The Sand
    Pending
    $729,000
    1,836 SF

    Duplex Steps From The Sand

    Furnished duplex near the beach, ideal for rentals or a home.

    5213 Gulf Blvd, South Padre Island, TX 78597
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    Harlingen Multiplex with Rental Income
    $270,000
    2,066 SF

    Harlingen Multiplex with Rental Income

    Two-bedroom apartments in established Harlingen area, great for investors.

    1706 Decilos Dr, Harlingen, TX 78550
    View details
    Harlingen Multiplex For Sale
    $379,000
    2,290 SF

    Harlingen Multiplex For Sale

    New build duplex near airport, hospitals, and medical centers.

    1004 Gabriella St, Harlingen, TX 78550
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    Waterfront Duplex in Booming Brownsville
    $385,000
    2,380 SF

    Waterfront Duplex in Booming Brownsville

    Luxury duplex, tenant-occupied, waterfront property near Brownsville amenities.

    2160 Alexandra Ct, Brownsville, TX 78521
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    Brownsville Multiplex Near UTRGV Campus
    $135,000
    1,280 SF

    Brownsville Multiplex Near UTRGV Campus

    Investment opportunity near UTRGV campus in Brownsville, Texas.

    2734 EAST Taylor St, Brownsville, TX 78520
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    Income Producing Duplex in Brownsville
    $209,500
    1,840 SF

    Income Producing Duplex in Brownsville

    Duplex near Space X and Port of Brownsville, Texas.

    6267 Tecate Dr, Brownsville, TX 78520
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    Harlingen Duplex with Investment Potential
    $219,000
    1,856 SF

    Harlingen Duplex with Investment Potential

    Duplex with 2 units, garages, and private yards.

    6020 Masters Blvd, Harlingen, TX 78552
    View details
    Harlingen Duplex Overlooking Golf Course
    $219,000
    1,856 SF

    Harlingen Duplex Overlooking Golf Course

    Duplex with golf course views, excellent accessibility, investment potential.

    6124 Masters Blvd, Harlingen, TX 78552
    View details
    Modern Duplex Near Beach
    $1,540,000
    3,797 SF

    Modern Duplex Near Beach

    Modern duplex near beach, ideal for vacation rental or getaway.

    116a E Dolphin St, South Padre Island, TX 78597
    View details
    Brownsville Duplex Near Port
    Pending
    $130,000
    1,400 SF

    Brownsville Duplex Near Port

    Duplex near Port of Brownsville, great rental income opportunity.

    43 Stevens Dr, Brownsville, TX 78521
    View details
    Charming Duplex Investment Opportunity
    Pending
    $269,900
    1,908 SF

    Charming Duplex Investment Opportunity

    Duplex with modern finishes in growing La Feria subdivision.

    2114 E Vly Cir, La Feria, TX 78559
    View details
    New Construction Duplex in Brownsville
    $441,000
    3,056 SF

    New Construction Duplex in Brownsville

    New construction duplex in high-demand area near industrial sites.

    474 Lampasas St, Brownsville, TX 78521
    View details

    Cameron County, TX Duplexes Investment Opportunities Market Analysis

    Explore 31 duplexes for sale in Cameron County, TX, showcased through 31 active listings on our real estate platform. These investment opportunities span a total of 201,356 square feet of properties for sale, with an estimated market value of $10,010,200.

    Prices for duplexes in Cameron County, TX start at $130,000, averaging $435,226, and reaching up to $1,540,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Duplexes by market

    Browse Duplexes for Sale Near Cameron, TX

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