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Keenan Group#1 Austin Board of Realtors Team 2024
903-905 Hillyer ST, photo 1 of 23, San Marcos, San Marcos, TX
Active

$400,000

0Beds
2,575Sq Ft
0.23 acresLot

903-905 Hillyer St, San Marcos, TX 78666

Reduced 6%$425,000
San Marcos·MLS# 9461382·Built 1984·164 days on market

— bed, — bath, 2,575 sqft on 0.23 acres in San Marcos. San Marcos, TX 78666. $400,000. SanMarcosCONSISD.

About This Home

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
Price / Sq Ft
$155

Listing information last updated September 23, 2026.

Listed by Hart of Texas

MLS# 9461382 • Active

IDX inquiries: Keenan Group at Compass · (512) 415-7653

Highlights

Generous 0.23-acre lot
Ceiling Fan(s)
Ceiling-High
Ceiling-Vaulted
Double Vanity
Built-In Electric Range

Facts & Features

Interior

Features

  • Ceiling Fan(s)
  • Ceiling-High
  • Ceiling-Vaulted
  • Double Vanity

Appliances

  • Built-In Electric Range
  • Disposal
  • Dryer
  • Microwave
  • RNGHD
  • Refrigerator
  • Washer
  • Dryer

Flooring

  • Tile
  • Wood
Heating
Central
Cooling
Central Air
Fireplaces
2
Exterior & Lot

Features

  • Balcony

Lot Features

  • Back Yard

Fencing

  • Back Yard

Foundation

  • Slab

Patio / Porch

  • Deck
  • Front Porch
  • Patio
  • Porch
Roof
Asphalt
Lot Size
0.23 Acres

Parking

  • Concrete
Financial
Original List Price
$425,000
Price per Sq Ft
$155
Utilities
  • High Speed Internet
  • Sewer Connected
  • Water Connected
Water Source
Public
Sewer
Public Sewer

Transaction History

1 record on file

Every recorded listing, sale, and lease at 903-905 Hillyer ST, whoever represented it.

  1. ActiveListed 2026
    Current price: $400,000Original list: $425,000MLS 9461382
    1. Listed · May 5, 2026$425,000
    2. Price changed · August 27, 2026$400,000

Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.

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Price & Listing History

Listing timeline with current price, original ask, and market time.

View Timeline
Current list
$400,000
Original list
$425,000
Price movement
$25K reduction
Listed / DOM
May 5, 2026 · 164 days

Tax Record

Public record data from county appraisal records. Market value can differ from assessed value.

Assessed Value
$375,227
Assessment Year
2025
Year Built
1984
Parcel ID
11-9435-4400-57000-3
YearTaxesTotal AssessmentLandAdditions
2025
—$375,227$51,130$324,097
Map showing 903-905 Hillyer ST
903-905 Hillyer ST
Directions

Zoned Schools

SanMarcosCONSISD

1 High School1 Middle School1 Elementary School

San Marcos

High SchoolGrades 9-12Zoned assignment

Miller

Middle SchoolGrades 6-8Zoned assignment

Rodriguez

ElementaryGrades K-5Zoned assignment

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.

Principal & interest
$2,216

Excluded from this estimate: property taxes, home insurance, and HOA dues. Each requires verified amount, cadence or unit, source, and as-of details.

20% ($80K)

Adjustable assumption - not a lending recommendation.

$400,000

Loan: $320K
Mortgage rate%
Payoff: ~2056
Rate source: Freddie Mac 30-year fixed average (PMMS via FRED), as of 2026-10-15
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Keenan Market Position

A sourced read on San Marcos pricing, timing, and property scale. No automated valuation claim.

List price

$400,000

Price per sqft

$155/sqft

Vs. Neighborhood guide reference price

Not available

Days on market

164 days

Original to current

$25K reduction

$425K original

Active inventory context

Ask for current inventory

Source: MLS Grid / Unlock MLS and Keenan Group review as of Oct 15, 2026.

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Frequently Asked Questions

How much is 903-905 Hillyer St?

903-905 Hillyer St is listed at $400,000 with 0 bedrooms, 2,575 square feet, 0.23-acre lot. This places it above the ZIP 78666 single-family closed-sale median price of $310,500 (ZIP 78666 geography · single-family closed sales · median sale price · trailing 12 months as of Oct 15, 2026).

What school district is 903-905 Hillyer St in?

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.

What are the property details for 903-905 Hillyer St?

903-905 Hillyer St is a Residential Income built in 1984 featuring 0 bedrooms, 2,575 square feet, 0.23-acre lot.

What are the property taxes for 903-905 Hillyer St?

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.

How should a buyer estimate the monthly payment for 903-905 Hillyer St?

This page does not assume a mortgage rate or publish a monthly payment for 903-905 Hillyer St. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.

How does 903-905 Hillyer St compare with other homes in San Marcos?

As of Oct 15, 2026, 903-905 Hillyer St is offered at $400,000. The current MLS snapshot shows 358 active listings in 78666. Keenan Group has completed 4 verified transactions in 78666 within its 1,000+ completed transactions and $1B+ career volume across Austin.

When was 903-905 Hillyer St built?

903-905 Hillyer St was built in 1984 (42 years ago). Buyers should budget for potential updates to major systems.

Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.

Why Choose the #1 Austin Board Team for San Marcos

#1 ABoR Team 20241,000+ Career SalesCompass Luxury Collection Specialist

#1 Austin Board of Realtors Team. 1,000+ homes sold and $1B+ in career sales over 25+ years in Austin.

25+ years advising buyers and sellers in this community

Unlock MLSMLS GRID

Listing courtesy of Unlock MLS as distributed by MLS GRID. Information deemed reliable but not guaranteed. Neither the listing broker nor Compass RE Texas, LLC shall be responsible for any typographical errors, misinformation, or misprints.

IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS, as amended from time to time.

Based on information submitted to MLS GRID as of 10/15/2026, 9:07:08 AM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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Last updated: 10/15/2026, 9:07:08 AM

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