Austin, TX 78734 (Travis County)
About this property
An unrivaled opportunity awaits on the picturesque, limestone shores of Lake Travis. Nestled along this stunning landscape, this legacy property offers a sanctuary of exclusivity and privacy featuring an impressive 300+ feet of prime, deep waterfront across 3.35 sprawling acres. Immediate access to the deep waters of Lake Travis is ensured by a recently built boathouse with a 28-foot boat slip and lift. This offering presents the unparalleled freedom to build your custom legacy estate on a site with significant historical provenance. To jumpstart your vision, architectural plans from two of the most renowned firms in Texas, award-winning Lake Flato Architects and Shiflet Group Architects, will convey with the sale. While you design your masterpiece, enjoy the existing compound of fully modernized historic structures, including a guest house designed by Shiflet Architects, a 1941 limestone cabin, and an 1800s historic home. The expansive acreage easily accommodates parking for up to 10 vehicles, making it ideal for large-scale hosting. Beyond the lifestyle, the property offers a distinct financial advantage with an incredibly low property tax rate of 1.658%. Located just 25 minutes from Downtown Austin and moments from the amenities of Lakeway and Steiner Ranch, this is a rare chance to acquire a private, multi-generational waterfront estate.
Property details
Location
About the Area
4424 Eck Ln 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 78734 zip code has a median household income of $129,116, a median home value of $626,100, and a median age of 50.8. The average household size is 2.24 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 Kuper Sotheby's Int'l Realty.