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    San Marcos, TX Duplexes for Sale

    11 results
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    San Marcos Duplex For Sale
    $394,100
    1,200 SF

    San Marcos Duplex For Sale

    1006/1008 Haynes St, San Marcos, TX 78666

    Recently renovated duplex near San Marcos River. Great investment opportunity.

    • Recently renovated duplexes featuring new roof, hot water heater, interior/exterior paint, countertops, floors, and dishwasher
    • Prime location: enjoy a half‑mile walk to the San Marcos River, Rio Vista Park, the Square, local eateries, and nightlife
    • Opportunity to purchase one or all four duplexes (8 total units)
    • Large, fenced backyard for each unit, desirable for renters
    • Off‑street parking available
    Updated: Dec 18, 2025
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    San Marcos Duplex Investment Opportunity
    $389,200
    1,273 SF

    San Marcos Duplex Investment Opportunity

    1005/1007 Haynes St, San Marcos, TX 78666

    Recently renovated duplex near San Marcos River, ideal for investors.

    • Rare opportunity: Own one of four duplexes (8 units total) in central San Marcos.
    • Recently renovated interiors and exteriors including paint, countertops, floors, and fixtures.
    • Walking distance (0.5 miles) to the San Marcos River, Rio Vista Park, the Square, and local amenities.
    • All units feature a large, fenced backyard and off‑street parking.
    • Most units are leased through 2025, providing immediate rental income.
    Updated: Dec 18, 2025
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    San Marcos Duplex For Sale
    $398,900
    1,300 SF

    San Marcos Duplex For Sale

    Recently renovated duplex near San Marcos River and local amenities.

    1017/1019 Haynes St, San Marcos, TX 78666
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    San Marcos Duplex Near River
    $407,000
    1,473 SF

    San Marcos Duplex Near River

    Recently renovated duplex near San Marcos River, ideal for investors.

    1101/1103 Haynes St, San Marcos, TX 78666
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    San Marcos Duplex Portfolio
    $990,000
    6,600 SF

    San Marcos Duplex Portfolio

    Three cash-flowing duplexes in San Marcos, Texas.

    1009-1019 Advance St, San Marcos, TX 78666
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    San Marcos Investment Duplex Opportunity
    $282,500
    1,400 SF

    San Marcos Investment Duplex Opportunity

    Duplex near Texas State University, ideal for leasing or owner-occupancy.

    1030/1032 Haynes St, San Marcos, TX 78666
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    San Marcos Duplex Investment Opportunity
    $324,900
    1,497 SF

    San Marcos Duplex Investment Opportunity

    Short-term rental capable duplex near Texas State University.

    1026 Haynes St, San Marcos, TX 78666
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    San Marcos Duplex Investment Property
    $439,999
    2,768 SF

    San Marcos Duplex Investment Property

    Well-maintained duplex near Texas State University, leased through July 2026.

    903/905 Sagewood Trl, San Marcos, TX 78666
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    San Marcos Duplex with Yard
    $380,000

    San Marcos Duplex with Yard

    Spacious duplex near Texas State University, ideal for investors.

    112 Riv Hl Ave, San Marcos, TX 78666
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    Multifamily Residential Investment Opportunity
    $355,000

    Multifamily Residential Investment Opportunity

    Multifamily property with two units, fully leased, income producing.

    1011 Hackberry St, San Marcos, TX 78666
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    San Marcos Duplex Opportunity
    $499,999

    San Marcos Duplex Opportunity

    Custom-built duplex in historic San Marcos neighborhood, close to downtown.

    809-811 Perkins St, San Marcos, TX 78666
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    Based on your search, we've compiled 15 Potential Opportunities for your consideration. Besides 11 Active listings in San Marcos, 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.

    Tenant-Occupied Duplex Investment Opportunity
    $569,900

    Tenant-Occupied Duplex Investment Opportunity

    Modern duplex with tenant-friendly features and professional management.

    124 Lakeview Ct, Kyle, TX 78640
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    Modern Tenant-Occupied Duplex Investment
    $569,900

    Modern Tenant-Occupied Duplex Investment

    Turnkey duplex with strong rental potential and professional management.

    136 Lakeview Ct, Kyle, TX 78640
    View details
    Riverfront Duplex: Turnkey Rental Ready
    $975,000
    1,472 SF

    Riverfront Duplex: Turnkey Rental Ready

    Stunning riverfront duplex with Guadalupe River views, ready for rentals.

    6780 River Rd, New Braunfels, TX 78132
    View details
    Duplex in Comal ISD
    $534,900

    Duplex in Comal ISD

    Duplex in New Braunfels with long-term leases.

    957/959 Floating Star, New Braunfels, TX 78130
    View details

    San Marcos, TX Duplexes Investment Opportunities Market Analysis

    Explore 11 duplexes for sale in San Marcos, TX, showcased through 11 active listings on our real estate platform. These investment opportunities span a total of 106,260 square feet of properties for sale, with an estimated market value of $3,626,599.

    Prices for duplexes in San Marcos, TX start at $282,500, averaging $453,324, and reaching up to $990,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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