San Marcos, TX 78666 (Hays County)
About this property
Rare opportunity to own 10.09 acres of beautiful, level Texas land in the highly desirable San Marcos area with mature oak trees, privacy, and endless possibilities. This scenic property offers a rare combination of usable topography, cleared areas, native landscape, and a peaceful rural setting while remaining conveniently located near San Marcos, Kyle, and Austin. The property features approximately 246 feet of frontage and over 1,260 feet of depth, creating an ideal layout for a custom homesite, ranch retreat, agricultural use, or long-term investment. The land is mostly flat and highly usable, with a cleared homesite area surrounded by mature and younger trees that provide both shade and privacy. Located within the ETJ and outside of a floodplain, the property offers flexibility and functionality with electricity, cable, phone, sewer (septic needed), and water (well needed) available. The parcel is fenced, providing a secluded setting with convenient accessibility. If you have been searching for a build-ready acreage tract with character, beautiful oak trees, and strong future potential, this property is a must-see.
Property details
Location
About the Area
1435 Hilliard Rd is located in San Marcos, Texas, in Hays County. Hays County is one of the fastest-growing counties in the United States, driven by the explosive growth of San Marcos and Kyle-Buda corridor connecting Austin and San Antonio. The county blends Hill Country character in its western reaches, Wimberley, Dripping Springs, Driftwood, with rapidly urbanizing communities along the I-35 corridor.
The Blanco River and Barton Creek headwaters flow through Hays County, carving spring-fed swimming holes beloved by generations of Texans. Jacob's Well, a natural cylindrical karstic spring, and the swimming holes of Blue Hole Regional Park draw visitors year-round. The Edwards Plateau escarpment creates dramatic topographic relief in the western half of the county.
San Marcos had an estimated population of 68,920 as of 2023. The 78666 zip code has a median household income of $55,478, a median home value of $271,900, and a median age of 27. The average household size is 2.35 people.
Texas State University anchors San Marcos, supporting a significant education and healthcare sector. The I-35 corridor has attracted major distribution centers and manufacturing. The western Hill Country communities of Wimberley and Dripping Springs have become destination wine, dining, and retreat markets commanding premium real estate prices.
Demographic data sourced from the U.S. Census Bureau, American Community Survey 5-Year Estimates (2023).
Listing information © 2026 Unlock MLS (ACTRIS). All data provided AS IS. Information is deemed reliable but not guaranteed. Listing courtesy of Santos & Associates Real Estate Group LLC.