ActiveMLS# 6817501

748 Buffalo Trl

18.56 Acres · Lot/Land
Liberty Hill, TX 78642 (Williamson County)
$799,000 · $43,050/acre

About this property

MAJOR NEW IMPROVEMENTS! This extraordinary 18.56-acre riverfront property is now ready for your dream estate, with a newly completed low-water river crossing, gated entrance with keypad and remote access, electricity on-site, property 90% cleared, and a partially completed concrete driveway. A truly rare opportunity to own over 1,700 feet of San Gabriel River frontage, including TWO private waterfalls! Experience breathtaking Texas sunsets, majestic centuries-old oak trees, incredible natural beauty, and an abundance of exotic wildlife. This one-of-a-kind property offers the ultimate combination of privacy, recreation, and luxury estate living. Lot 53 features a unique flag-shaped configuration extending across the San Gabriel River, with private access from Buffalo Trail between two beautifully completed homes. The newly constructed river crossing provides access to the acreage across the river, opening up incredible possibilities for your future homesite. BUILD TWO HOMES OR EXPLORE MULTIPLE ESTATE LOTS! The property allows for the construction of two homes, and the owner has obtained HOA approval to subdivide the acreage into three lots of approximately 6 acres each, creating exceptional flexibility for a family compound, multiple private estates, or future investment opportunities. Whether you envision a spectacular waterfront estate, a private family retreat, or a recreational paradise, this property delivers an experience that is nearly impossible to duplicate. Spend your days exploring the river, enjoying your own waterfalls, watching wildlife, or simply relaxing beneath the towering oaks. With major infrastructure improvements already completed, this remarkable property is ready for the next chapter. Opportunities to own this much San Gabriel River frontage, two waterfalls, and substantial acreage with subdivision potential are exceptionally rare. Don't miss your chance to own one of the most unique riverfront properties in Central Texas!

Property details

Property TypeLot/Land
Acreage18.56 acres
StatusActive
Days on Market1 days
ListedOctober 17, 2026
CountyWilliamson
ZIP Code78642
Price per Acre$43,050/acre
SubdivisionRio Ancho San Gabriel
WaterfrontYes
HOAYes
FencingLivestock
ViewHill Country, Lake, Panoramic, River
MLS Number6817501
Listed ByDash Realty

Location

Area & Lifestyle

About the Area

748 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 Dash Realty.

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Barron Johnson
Broker Associate · Spyglass Realty
Schedule a showing for 748 Buffalo Trl