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    San Marcos, TX Duplexes for Sale

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    Hays, TX Martindale, TX Maxwell, TX
    10 listings
    Duplex Near Texas State University
    $399,000
    2,046 SF
    Duplex Near Texas State University

    318 Craddock Avenue, San Marcos, TX 78666

    Updated duplex near Texas State University with fenced backyard.
    • Excellent location near Texas State University, ensuring consistent rental demand.
    • Updated kitchens and bathrooms with granite countertops and vinyl wood flooring.
    • Newer A/C units and roof, reducing potential maintenance costs.
    • Duplex property with two units, offering income potential.
    • Fenced backyard and front porches for outdoor enjoyment.
    Updated: Feb 23
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    San Marcos Duplex Portfolio
    $990,000
    6,600 SF
    San Marcos Duplex Portfolio

    1009-1019 Advance Street, San Marcos, TX 78666

    Three cash-flowing duplexes in San Marcos, Texas.
    • Portfolio of 3 cash‑flowing duplexes.
    • Current rent roll of $8,330 with potential to reach $9,460.
    • Six total units, each with 3 bedrooms and 3 bathrooms.
    • Convenient location near shopping, dining, and entertainment.
    • Proximity to Prospect Park Trailhead (Purgatory Creek Nature Area) and Crockett Elementary.
    Updated: Jan 13, 2025
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    San Marcos Duplex Near River
    $350,280
    1,273 SF
    San Marcos Duplex Near River

    Renovated duplex near San Marcos River, ideal for investors.

    1005/1007 Haynes Street, San Marcos, TX 78666

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    San Marcos Duplex For Sale
    $366,300
    1,473 SF
    San Marcos Duplex For Sale

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

    1101/1103 Haynes Street, San Marcos, TX 78666

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    San Marcos Duplex For Sale
    $359,010
    1,300 SF
    San Marcos Duplex For Sale

    Recently renovated duplex near San Marcos River and local amenities.

    1017/1019 Haynes Street, San Marcos, TX 78666

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    San Marcos Duplex: Renovated Units
    $354,690
    1,200 SF
    San Marcos Duplex: Renovated Units

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

    1006/1008 Haynes Street, 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 Street, San Marcos, TX 78666

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    San Marcos Multifamily Portfolio
    $1,800,000
    11,136 SF
    San Marcos Multifamily Portfolio

    Twelve-unit residential portfolio in San Marcos, Texas, near Texas State.

    540566 Crest Circle Dr, San Marcos, TX 78666

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    Duplex Near Texas State University
    $399,000
    0.25 Acres
    Duplex Near Texas State University

    Duplex with updated interiors and fenced backyard near university.

    318 Craddock Avenue, 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 28, San Marcos, TX 78666

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    Based on your search, we've compiled 14 Potential Opportunities for your consideration. Besides 10 Active listings in San Marcos, TX, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

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

    New Braunfels Duplex on Corner Lot
    $385,000
    2,432 SF
    New Braunfels Duplex on Corner Lot

    Custom-built duplex near Loop 337, convenient to amenities.

    723 Woodcrest, New Braunfels, TX 78130

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    Modern Duplex With Two Units
    $380,000
    2,376 SF
    Modern Duplex With Two Units

    Well-appointed duplex offers two spacious residences with appliances and modern finishes, ideal for investors or owner-occupants.

    805 Hallie Cove, Lockhart, TX 78644

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    Renovated Duplex Across from School
    $400,000
    1,936 SF
    Renovated Duplex Across from School

    Completely renovated duplex near schools, grocery, and restaurants.

    805 Center Street, Lockhart, TX 78644

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    Riverfront Duplex: Turnkey Rental Ready
    $950,000
    1,472 SF
    Riverfront Duplex: Turnkey Rental Ready

    Stunning riverfront duplex, fully turnkey, ready for short-term rental.

    6780 River Road, New Braunfels, TX 78132

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    San Marcos, TX Duplexes Market Trends and Statistics

    Explore 10 duplexes for sale in San Marcos, TX, showcased through 10 active listings on our real estate platform. These investment opportunities span a total of 28,022 square feet of properties for sale, with an estimated market value of $5,269,080.

    Sale prices for duplexes in San Marcos, TX start at $324,900, averaging $585,453, and reaching up to $1,800,000 — 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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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Duplexes 17
    Apartment buildings 7
    Short term rental properties 7
    Mobile home & RV parks 2
    Quadplexes 2

    Demographics Overview

    Population 88K
    Population Growth (5Y) +10.7%
    Median Household Income $55,478
    College Educated 24.4%

    High-Yield Neighborhoods for Investment

    Identify San Marcos submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    78666 $566.8K

    Taxes & Financing

    Tax Rate (average for all types) 1.76%
    Property Tax per SF $33.58 per SF
    Tax Rate vs County Average 0.03 pp above county avg
    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Hays County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

    For-sale pricing trends across core commercial property types in Hays County

    Residential Income

    Property Size Breakdown

    The majority of commercial real estate listings in San Marcos fall within the 100,000+ square foot range.

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