Spicewood, TX 78669 (Travis County)
About this property
Escape to this striking one owner, single level, custom built waterfront estate located in Travis County. This well appointed home is peacefully situated on 6+ acres. Breathtaking views overlook deep water Lake Travis, as well as vistas of tranquil spaces studded with oak trees. The 15+ acre community park and marina are located next to and below this estate, offering undeveloped neighboring land for your enjoyment at this once in a lifetime restful residential resort. The Hill Country Ranch architecture has been constructed with the finest in design and materials. The covered front porch allows one to enjoy wooded landscapes and wildlife. The spacious family room is adorned with a floor to ceiling fireplace, wet bar, wood-beamed ceiling, and access outdoors. The open floor has a nearby gourmet kitchen featuring top of the line appliances, 2 islands, butler’s pantry, wine refrigerator, and more for the avid cook. There is a lovely primary suite with fireplace, verandah access, soaking tub, separate shower, and 2 walk in closets. A second primary suite and 2 additional en-suite bedrooms are located on the opposite side of the home. There is a handsome library with built in bookshelves and fireplace, and an office with built ins. Ease of indoor/outdoor living and entertaining! The rear yard includes a verandah of approx. 1,600 square feet, outdoor kitchen, sparkling pool and spa, and expansive grounds. Other features include pecan cabinetry and built ins, cherry wood millwork, Italian limestone, quartz, Saltillo tile, granite, mesquite flooring, custom tiles, triple-zoned HVAC, security system, well insulated construction, metal roof, and huge garage with storage room. The estate has access to a community water supply, private well, and access to Lake Travis water. There is a community tennis and pickleball court, a gazebo and barbecue area, and marina with 18 slips. Lake Travis ISD. A boat slip is available for separate negotiation. A must see estate!
Property details
Location
About the Area
19586 Sandcastle Dr is located in Spicewood, 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.
The 78669 zip code has a median household income of $126,422, a median home value of $576,200, and a median age of 46.2. The average household size is 2.56 people. The zip code has a total population of 11,980.
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 Compass RE Texas, LLC.