Overview
West Travis County Is Austin's Founder and Executive Enclave
Seven communities west of downtown Austin anchor the concentration, split between the Hill Country edge on MoPac and Loop 360 and the Lake Travis shoreline off SH 71.
Rollingwood and West Lake Hills are small incorporated cities about three miles west of downtown, both inside Eanes Independent School District (ISD), whose Westlake High School draws families into the area. Barton Creek and Spanish Oaks add gated golf communities to the southwest, and The Reserve at Lake Travis, Costa Bella and Vineyard Bay bring private-club waterfront living on Lake Travis.
The pull is proximity: downtown offices, Tesla Giga Texas in eastern Travis County and the Austin startup and venture community covered at Austin Startup Nexus are all within a short drive, with private aviation at Austin Executive Airport and Lakeway Airpark.
| Location | Western Travis County, west of downtown Austin |
|---|---|
| Cities | Rollingwood, West Lake Hills, Bee Cave, Lakeway |
| School district | Eanes ISD (Westlake High School) |
| Golf and resort | Omni Barton Creek, Spanish Oaks Golf Club |
| Lake communities | The Reserve at Lake Travis, Costa Bella, Vineyard Bay |
| Business aviation | Austin Executive Airport (KEDC), Pflugerville |
| Fly-in community | Lakeway Airpark (3R9) |
| Water | Lake Travis, managed by LCRA |
| Grid | ERCOT |
Enclaves
Seven Named Communities Anchor the Concentration
Lot sizes run from about half an acre at Spanish Oaks to several acres in West Lake Hills and the Lake Travis communities, and most of the newer communities are gated with private clubs.
| Enclave | Type | Profile |
|---|---|---|
| Rollingwood | City, 0.70 sq mi | 1,467 residents in 2020; next to MoPac, about three miles from downtown |
| West Lake Hills | City, about 3.6 sq mi | 3,444 residents in 2020; the only city entirely within Eanes ISD |
| Barton Creek | Census-designated place | 3,356 residents in 2020; home to Omni Barton Creek Resort and its four courses (Fazio Canyons, Fazio Foothills, Coore Crenshaw, Palmer Lakeside) |
| Spanish Oaks | Guard-gated golf community | West of Bee Cave at SH 71 and Bee Caves Road; Bobby Weed-designed private course; lots from about half an acre to over three acres |
| The Reserve at Lake Travis | Gated club community | Off Thurman Bend Road near SH 71 in Spicewood; Cypress Club, equestrian center |
| Costa Bella | Waterfront community | Lakeway-area Lake Travis shoreline with its own private marina |
| Vineyard Bay | Waterfront community | Lakeway-area Lake Travis shoreline near Rough Hollow |
Lake Travis
Lake Travis Swings From Drought Lows to Flood Releases
Lake Travis runs about 65 miles up the Colorado River from Mansfield Dam and is managed by the Lower Colorado River Authority (LCRA), which treats the lake as full at 681 feet above mean sea level. The 2010-2013 drought pulled it to about 618 feet, exposing docks and marinas along the shoreline.
The July 2025 Hill Country floods refilled the lake in days, and a second round of flooding in July 2026 pushed it above full pool: LCRA opened the Mansfield Dam floodgates on July 18, 2026, the first floodgate operation since 2019. Waterfront value at The Reserve, Costa Bella and Vineyard Bay moves with these swings. Statewide water supply is covered at Texas Water Supply and Stress.
Power and Aviation
Homes Carry Their Own Power and Hangars
Winter Storm Uri in February 2021 left much of the Electric Reliability Council of Texas (ERCOT) grid dark for days, and enclave homes have since added rooftop solar, Tesla Powerwall batteries and natural gas standby generators from Generac and others so they ride through grid emergencies. Higher-end builds add geothermal heat pumps and whole-home energy management. Grid context is at ERCOT Energy Sovereignty.
Austin Executive Airport (KEDC) in Pflugerville, owned by Travis County Field LLC, handles business jets on a 6,025-foot runway without airline traffic. Lakeway Airpark (3R9), owned since 1995 by a nonprofit of its homeowners, has a 3,930-foot runway; 30 of its 32 surrounding homes have their own hangars and taxiways. Spicewood Airport at Windermere Oaks and Rusty Allen Airport in Lago Vista serve the same lake communities.
Autonomy
Tesla's Driverless Service Launched Next Door
Tesla launched its Robotaxi service in Austin in June 2025, removed in-car safety monitors in January 2026 and extended unsupervised service across the greater Austin area in June 2026. The two-seat Cybercab entered volume production at Giga Texas in April 2026, with Tesla guiding to a slow ramp through late 2026. Deployment detail is at Texas Robotaxi Deployments.
Enclave garages also hold Lucid, Rivian and Porsche Taycan EVs, often paired with home batteries for backup power and managed charging.
Record
Dataset Record
- Sources
- US Census Bureau 2020 Census, Lower Colorado River Authority, FOX Weather, FAA airport data, Lakeway Airpark Inc., Omni Barton Creek Resort, Golf.com, Community Impact, Neuhaus Realty Group, Quartz, Electrek, EVANNEX, TechCrunch
- Last verified
- October 2026