Skip main navigation
Active
  • $425,000

    903/905 Hillyer St, San Marcos, TX 78666

    6beds
    4baths
    2,575sqft
    : 
    $3,011/mo
    Get pre-qualified
    Duplex
    Built in 1984
    -- sqft lot
    $419,100 Zestimate®
    $165/sqft
    $-- HOA

    What's special

    Modern finishes throughoutNew guttersLarge fully fenced backyardLaminate hardwood-style flooringCentral hvac systemsGenerous backyard offers privacy
    This rare side-by-side duplex at 903-905 Hillyer St offers an outstanding opportunity for investors or owner-occupants in one of San Marcos’ most convenient and desirable neighborhoods. Both units have been beautifully updated with full remodels completed within the last 3 years, including a new roof installed in 2026, new gutters, fresh exterior and interior paint, and modern finishes throughout. The property consists of two 3-bedroom, 2-bathroom units with a large, fully fenced backyard. Unit 905 is currently vacant and move-in ready, allowing a buyer to live in one side immediately while collecting income from the other. Unit 903 is leased through April 30, 2027, providing immediate cash flow and long-term stability. Each unit features open living areas with laminate hardwood-style flooring, updated functional kitchens with pantry space, and full-size washer/dryer connections. The layouts are practical and comfortable, with central HVAC systems and separate utility meters for easy management. The generous backyard offers privacy and plenty of room for pets, entertaining, or outdoor enjoyment, while off-street parking accommodates multiple vehicles. Located less than a mile from Texas State University, this duplex is within walking or biking distance to campus, downtown San Marcos, the San Marcos River, and nearby parks. Residents enjoy quick access to excellent schools, shopping, dining, and outdoor recreation, with commutes of about 15 minutes to New Braunfels and 25 minutes to Austin. Strong rental demand from students, professionals, and families makes this a proven performer with excellent income potential. Whether you’re looking to house-hack, generate reliable rental income, or accommodate multi-generational living, this turnkey duplex delivers versatility, modern updates, and strong value in a high-demand market. Don’t miss this hard-to-find opportunity in San Marcos. Schedule your showing today to experience the property and location firsthand.
    81 days
    |
    657
    |
    53
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Blaine Leeson (918) 906-7787,

    Hart of Texas (940) 300-6104

    Source: Unlock MLS,MLS#: 9461382MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 4
      Rooms
      • Room types: Primary Bedroom, Bedroom, Primary Bathroom, Bathroom, Den, Dining Room
      Heating
      • Central
      Cooling
      • Central Air
      Appliances
      • Included: Built-In Electric Range, Disposal, Dryer, Microwave, RNGHD, Refrigerator, Washer/Dryer
      Features
      • Ceiling Fan(s), High Ceilings, Vaulted Ceiling(s), Double Vanity
      • Flooring: Tile, Wood
      • Windows: None
      • Number of fireplaces: 2
      • Fireplace features: Family Room
      Interior area
      • Total interior livable area: 2,575 sqft

      Property

      Parking
      • Parking features: Concrete
      Accessibility
      • Accessibility features: None
      Features
      • Levels: Two
      • Stories: 2
      • Patio & porch: Deck, Front Porch, Patio, Porch
      • Exterior features: Balcony
      • Fencing: Back Yard
      • Has view: Yes
      • View description: None
      • Waterfront features: None
      Lot
      • Size: 10,123 Square Feet
      • Features: Back Yard
      Details
      • Additional structures: None
      • Parcel number: 1194354400570003
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: MultiFamily
      • Property subtype: Duplex
      Materials
      • Foundation: Slab
      • Roof: Asphalt
      Condition
      • Updated/Remodeled
      • New construction: No
      • Year built: 1984

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Internet-Fiber, Sewer Connected, Water Connected

      Community & HOA

      Community
      • Features: None
      • Subdivision: Westover
      HOA
      • Has HOA: No
      Location
      • Region: San Marcos

      Financial & listing details

      • Price per square foot: $165/sqft
      • Tax assessed value: $375,227
      • Annual tax amount: $7,754
      • Date on market: 5/5/2026
      • Listing terms: Cash,Conventional,FHA,FMHA (Fannie Mae),VA Loan,Zero Down

        Estimated market value

        $419,100

        $398,000 - $440,000

        $1,113/mo

        Price history

        DateEventPrice
        6/12/2026Listed for sale$425,000$165/sqft
        Source: Unlock MLS #9461382 Report a problem
        6/3/2026Pending sale$425,000$165/sqft
        Source: Unlock MLS #9461382 Report a problem
        5/5/2026Listed for sale$425,000+57.5%$165/sqft
        Source: Unlock MLS #9461382 Report a problem
        4/15/2014Sold--
        Source: Central Texas MLS #200306 Report a problem
        2/4/2014Listed for sale$269,900+42.8%$105/sqft
        Source: Coldwell Banker D'Ann Harper Realtors #200306 Report a problem
        7/10/2012Sold--
        Source: Agent Provided Report a problem
        5/24/2012Pending sale$189,000$73/sqft
        Source: KWRI-1, LTD #6598487 Report a problem
        5/17/2012Listed for sale$189,000$73/sqft
        Source: KWRI-1, LTD #6598487 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $375,227 -25.3%
        2024$8,059 +24.2%$502,633 +47.3%
        2023$6,490 -12.5%$341,208 -16.6%
        2022$7,418 +18%$409,186 +22.2%
        2021$6,287 +6.8%$334,728 +9.9%
        2020$5,887 +9.8%$304,598 +33.6%
        2019$5,361 +2.1%$228,000 +7%
        2018$5,250 $213,000 -4.4%
        2017$5,250 +4.4%$222,890 +6.6%
        2016$5,029 +30.5%$209,170
        2015$3,855 $209,170 +16.5%
        2014$3,855 $179,560
        2013-- $179,560 -1%
        2012-- $181,400
        2011-- $181,400
        2010-- $181,400 +0.2%
        2009-- $180,950 +4.1%
        2007-- $173,750 +11.6%
        2006-- $155,750 +12.1%
        2005-- $138,980
        2004-- $138,980
        2003-- $138,980
        2002-- $138,980 +11.4%
        2001-- $124,780 +4.5%
        2000-- $119,400
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: Southwest Hills

        Getting around

        11 / 100
        Car-Dependent
        27 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Rodriguez (San Marcos ISD)
        • Middle: Miller
        • High: San Marcos
        • District: SanMarcosCONSISD

        Source: Unlock MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

        A local agent can set up tours, give advice and negotiate with sellers.

        Browse local experts

        Similar homes