Austin, TX 78746 (Travis County)
About this property
Set on 11 acres with several hundred feet of waterfront on a quiet lagoon off Lake Austin, this estate offers a rare level of seclusion rarely found in Westlake. A long, winding drive crosses a stone bridge over a gentle creek before arriving at the home, creating the feeling of a hidden retreat completely removed from the city. Designed by Shiflet Group Architects and built by renowned builder David Dalglish, the home was crafted with a quiet, understated elegance that stands in sharp contrast to the typical “showplace” lake home. The single-story floorplan unfolds naturally with subtle level changes, multiple screened porches, walls of windows, and seamless connections to the surrounding landscape. The home features 4 bedrooms with ensuite baths, formal living and dining spaces, an inviting family room open to the kitchen and breakfast area, a detached 3-car garage, pool, and a brand-new two-story boat dock. A private trail leads directly to Austin Country Club, offering a truly unique lifestyle opportunity. Zoned to highly acclaimed Eanes ISD including Bridge Point Elementary, Hill Country Middle, and Westlake High School. Rarely does a property combine this level of acreage, privacy, waterfront, architecture, and location in the middle of Westlake.
Property details
Location
About the Area
4625 Rockcliff Rd is located in Austin, Texas, in Travis County. Travis County is home to Austin, the capital of Texas and one of the fastest-growing major cities in the United States. Beyond the urban core, Travis County still contains significant ranch and acreage properties in its western reaches, where the Hill Country meets the city and land values reflect both agricultural heritage and proximity to one of America's most dynamic economies.
The Colorado River flows through Travis County, impounded into Lake Travis and Lake Austin, key recreation anchors for the region. The Balcones Escarpment marks the transition from the limestone Hill Country in the west to the Blackland Prairie in the east. Barton Creek and its tributaries carve spring-fed swimming holes and nature preserves within the urban fabric.
Austin had an estimated population of 967,862 as of 2023. The 78746 zip code has a median household income of $183,028, a median home value of $1,352,500, and a median age of 42.4. The average household size is 2.54 people.
Austin's economy is anchored by the University of Texas, state government, and a massive technology sector that has attracted Apple, Tesla, Oracle, Dell, and hundreds of startups. Travis County acreage properties command premium prices reflecting proximity to the Austin job market, major airports, and world-class amenities.
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 Moreland Properties.