San Marcos, TX 78666 (Hays County)
About this property
Two separate homes on a 3-acre parcel in Country Estates, offering Hill Country views and no city taxes in Hays County ETJ. Also features an assumable FHA loan with an interest rate under 3% for qualified buyers. The property includes two residences: an updated Hill Country brick home AND a newer modern southwest home on the same acreage. Income potential for house-hackers and investors, or extra private space for multi-generational living. Just minutes from Downtown San Marcos, among mature trees with ample space for gardening, outdoor living, a pool, or future improvements. Both homes share a private well. NO mandatory HOA. Voluntary neighborhood membership includes access to community pool and tennis/pickleball courts. There is a detached 2 car garage and storage shed on the property. Ideal for multi-generational living, STR potential, or live-in-one/rent-the-other flexibility — all just 4 miles from the San Marcos Square. HOME 1 – CLASSIC HILL COUNTRY BRICK 4 bed • 3 bath • 2,353 sqft Single-story with split floorplan and private fourth bedroom w/ adjacent bath No steps, no carpet High ceilings + large living room w/ wood-burning fireplace Formal dining, breakfast nook + breakfast bar Primary suite w/ separate shower & garden tub Covered porch and private yard Detached two car garage HOME 2 – MODERN SOUTHWESTERN 3 bed • 2 bath • 1,403 sqft Bright custom build with natural light Primary suite w/ ensuite bath + large closet opens to sun room Guest bedroom w/ adjacent full bath Second guest room or office One-car garage
Property details
Location
About the Area
111 Clydesdale Dr 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 Kelly Right Real Estate of Tex.