
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.
Property Type
Residential Income
Year Built
1984
Lot Size
0.23 acres
$/Sq Ft
$165
Listed by Hart of Texas
Verified property facts
903-905 Hillyer ST is listed at $425,000 with 0 bedrooms, 2,575 square feet, 0.23-acre lot.
903-905 Hillyer ST is zoned for SanMarcosCONSISD with assigned schools: Rodriguez (San Marcos ISD) (elementary), Miller (middle), San Marcos (high). School assignments should be verified directly with the district.
903-905 Hillyer ST is a Residential Income built in 1984 featuring 0 bedrooms, 2,575 square feet, 0.23-acre lot.
903-905 Hillyer ST is presented by the Keenan Group at Compass Real Estate, the #1 Austin Board of Realtors Team (2024) with 1,000+ career transactions and $1B+ in career volume across Austin's luxury market.
The most recent annual property tax for 903-905 Hillyer ST is $7,754. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
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Best Match
Balanced against price, location, and layout so nearby lookalikes rise first. Similar properties in Westover
Property Details
Features
Appliances
Flooring
Features
Construction
Lot Features
Fencing
Foundation
Patio / Porch
Parking
Waterfront
Listing timeline with current price, original ask, and market time.
SanMarcosCONSISD
Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.
20% ($85K)
$425,000
Luxury property intelligence
A sourced read on Westover pricing, timing, and property scale. No automated valuation claim.
List price
$425,000
Price per sqft
$165/sqft
Vs. Westover median
Not available
Days on market
82 days
Original to current
No verified reduction
$425K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Jul 25, 2026.
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#1 ABOR Team 2024 with $1B+ career sales volume
With 20% down ($85,000) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 903-905 Hillyer ST is around $2,851 including principal, interest, and estimated taxes. Actual payment varies by rate, down payment, insurance, and HOA fees.
At $425,000, 903-905 Hillyer ST is in the Westover market where there are currently 330 active listings in 78666. The Keenan Group has completed 1 transactions in 78666 as part of 1,000+ career sales totaling $1B+ across Austin.
903-905 Hillyer ST was built in 1984 (42 years ago). Buyers should budget for potential updates to major systems.
903-905 Hillyer ST includes verified waterfront access: None. Buyers should confirm shoreline, dock rights, and floodplain status during due diligence.
Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.
Active listings near 903-905 Hillyer ST
Recent sales for market context