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    Port Isabel, TX Apartment Buildings for Sale

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    Port Isabel 5-Plex Investment
    $499,900
    2,645 SF

    Port Isabel 5-Plex Investment

    510 Musina St, Port Isabel, TX 78578

    Fully occupied 5-plex near South Padre Island beaches.

    • Fully occupied 5‑plex generating $4,777 monthly rental income.
    • Prime location in Port Isabel on two corner lots, across from the city park.
    • Just a 5‑minute drive to South Padre Island beaches.
    • Main residence features 3 bedrooms, 2.5 baths, and a 2‑car garage.
    • Includes three studio efficiencies with private baths, and a 1‑bedroom apartment.
    Updated: Jan 5
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    Multifaceted Coastal Investment Opportunity
    $9,000,000
    25,257 SF

    Multifaceted Coastal Investment Opportunity

    418 Hwy 100, Port Isabel, TX 78578

    Hospitality, recreation, and lifestyle investment in desirable coastal Texas.

    • Multifaceted commercial property with hospitality, recreation, and lifestyle businesses.
    • Includes 24 hotel rooms, a fully occupied 12‑unit apartment complex, and a full‑service restaurant & bar with new equipment.
    • Features 28 boat slips with direct bay access and a gas pump station for boats.
    • Includes an additional 1.68‑acre commercial property used for RV and boat storage, generating excellent revenue.
    • Turnkey businesses with over $2 million in recent renovations.
    Updated: Nov 6, 2025
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    South Padre Island Duplex Investment
    $1,500,000
    3,506 SF

    South Padre Island Duplex Investment

    Luxury 2-unit beachfront duplex, high rental income.

    112 Dolphin Ln, South Padre Island, TX 78597
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    Based on your search, we've compiled 7 Potential Opportunities for your consideration. Besides 3 Active listings in Port Isabel, TX, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    South Padre Island Studio Apartments
    Pending
    $2,900,000
    4,800 SF

    South Padre Island Studio Apartments

    17-unit studio apartment property near South Padre Island entertainment district.

    106 W Corral St, South Padre Island, TX 78597
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    South Padre Island Studio Apartments
    $2,900,000
    4,800 SF

    South Padre Island Studio Apartments

    17-unit studio apartment property near South Padre Island entertainment district.

    106 Corral St, South Padre Island, TX 78597
    View details
    Brownsville 4-Plex Investment Opportunity
    $289,900
    2,360 SF

    Brownsville 4-Plex Investment Opportunity

    Four-unit apartment building, excellent income potential.

    2615 32Nd St, Brownsville, TX 78521
    View details
    Brownsville Investment Opportunity: 7 Units
    $339,000
    483 SF

    Brownsville Investment Opportunity: 7 Units

    Two-story, seven-unit apartment building near Downtown Brownsville. 100% occupied.

    335 Saint Francis St, Brownsville, TX 78521
    View details

    Port Isabel, TX Apartment Buildings Investment Opportunities Market Analysis

    Explore 3 apartment buildings for sale in Port Isabel, TX, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 0 square feet of properties for sale, with an estimated market value of $10,999,900.

    Prices for two-family homes in Port Isabel, TX start at $499,900, averaging $3,666,633, and reaching up to $9,000,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Most Searched ZIP Codes in Port Isabel, TX

    • 78578
    • 78597

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