Liberty Hill, TX 78642 (Williamson County)
About this property
Set on 1.08 acres in Liberty Hill, this 5,294 sq ft custom estate blends high-end construction with bold design choices that give the home a distinct sense of character you won’t find in typical builds. Built in 2018, the 5-bedroom, 6-bath layout offers expansive living spaces with 12’ ceilings, hand-troweled finishes, and custom brick accents that create a warm, elevated feel throughout. The kitchen is both functional and statement-making, featuring custom cabinetry, double ovens, induction cooktop, and a walk-in pantry with library ladder. Designed for both entertaining and everyday living, the home includes a dedicated media room, gym, sauna with outdoor shower, and seamless indoor-outdoor flow through a Western slider to a fully equipped outdoor kitchen and firepit. A fully independent guest house(900sq.ft) adds flexibility for multi-generational living or private workspace, while behind the walls, upgrades like full foam insulation, Andersen windows, zoned HVAC, and whole-home CAT wiring deliver long-term performance and efficiency. This is a home with personality—thoughtfully designed, highly upgraded, and built to stand apart.
Property details
Location
About the Area
608 Buffalo Trl is located in Liberty Hill, Texas, in Williamson County. Williamson County is the northern anchor of the Austin metro, encompassing Round Rock, Georgetown, Cedar Park, and Leander, communities that have experienced some of the fastest residential growth in the nation over the past decade. The county's western edge retains significant ranch and acreage character as the Hill Country transitions to the urban core.
The San Gabriel River flows through Georgetown and the northern reaches of the county. The terrain transitions from the limestone hills of the western county to the Blackland Prairie in the east. Stillhouse Hollow Lake on the Lampasas River sits on the Williamson-Bell county boundary, offering recreation within easy reach of the northern suburbs.
Liberty Hill had an estimated population of 6,706 as of 2023. The 78642 zip code has a median household income of $128,086, a median home value of $486,800, and a median age of 36.8. The average household size is 3.02 people.
Major employers include Dell Technologies (headquartered in Round Rock), Amazon, healthcare systems, and a massive retail and service sector supporting one of Texas's most affluent suburban populations. Georgetown consistently ranks among the fastest-growing cities in America, and the county's western acreage properties attract buyers seeking rural character with urban access.
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 Compass RE Texas, LLC.