Signal Hill Austin - Homes, Schools, and Market Guide
A 78737 Hill Country luxury development in Lake Travis ISD with larger lots, newer construction, panoramic views, and a 30-35 minute commute to downtown Austin.
#1 ABoR Team 2024$1B+ Career Sales1,000+ Homes Sold
Written by Joe and Cara Keenan - 20+ homes sold in Signal Hill and the Bee Cave luxury corridor.
Austin Neighborhood Guide
Signal Hill Neighborhood Guide - Austin Luxury Real Estate
Signal Hill homes for sale in 78737. Lake Travis ISD, Hill Country luxury, larger lots, newer builds, panoramic views. Keenan Group, #1 ABoR Team 2024.
Who is the best realtor in Signal Hill?
The Keenan Group at Compass is the #1 Austin Board of Realtors team (2024), with 25+ years, 1,000+ homes sold, and $1B+ in career volume serving Signal Hill. Joe and Cara Keenan represent buyers and sellers in Signal Hill with data-driven pricing, full-scale marketing, and direct access to qualified luxury buyers.
Source: Keenan Group at Compass Real Estate, Austin TX
Luxury Buyer Fit Snapshot
Compare Signal Hill on price, schools, and lifestyle access before scheduling private tours.
Buyer Fit
Best for buyers evaluating current inventory depth and value pockets in Signal Hill.
Lifestyle Fit
Lake Travis ISD (78738) helps anchor school-driven search and day-to-day livability.
Keenan Group Authority
- ZIP codes
- 78738
- School district
- Lake Travis ISD
- Active listings
- 0
What is Signal Hill like in Austin?
Signal Hill is a residential development in the 78738 ZIP code west of Austin, in the Lake Travis school district. Homes sold here most often list Bee Cave Elementary, Bee Cave Middle School and Lake Travis High School in Lake Travis ISD; Niche grades Lake Travis High School A+ as of October 6, 2026. Assignment depends on the address.
- 78737 Hill Country luxury development, 30-35 minutes from downtown Austin via Highway 290 West
- Lake Travis ISD: Bee Cave Elementary, Bee Cave Middle School, Lake Travis High School
Source: Written by Joe and Cara Keenan - 20+ homes sold in Signal Hill and the Bee Cave luxury corridor.
Trailing 12 months ending October 15, 2026 · Keenan Luxury Market Index, MLS closed sales
Map & Boundary
Signal Hill Neighborhood Map
Active Listings
Signal Hill homes for sale and schools
Why Buyers Choose Signal Hill
Signal Hill attracts buyers who want Hill Country luxury without the country club price tag. For buyers leaving central Austin who want space, views, and schools, Signal Hill is one of the strongest value propositions in the southwest corridor.
The housing stock is newer construction, with most homes built between 2015 and 2024. Architectural styles lean toward Texas Hill Country contemporary - stone and stucco exteriors, metal roofing accents, open floor plans with large windows framing the views. Homes typically range from 2,500 to 4,500+ square feet on half-acre to 1+ acre lots. The community has a more open, spacious feel than the denser master-planned communities closer to Austin.
- Lake Travis ISD is consistently rated among the top school districts in the Austin metro. The district's smaller size means lower student-to-teacher ratios and a tight-knit school community.
- Half-acre to 1+ acre lots provide genuine space between homes. This is not a zero-lot-line development - privacy and room for outdoor living are standard.
- Hill Country views from elevated homesites are a defining feature. Many lots offer panoramic sunset views across the rolling terrain.
- Newer construction means modern systems, energy efficiency, and current building codes. Buyers avoid the deferred maintenance costs of older neighborhoods.
- The Dripping Springs corridor has grown significantly, with new restaurants, retail, and a farmer's market adding local conveniences.
Current Signal Hill Market Data
In the 12 months ending October 15, 2026, 3 homes sold in Signal Hill at a median price of $3.19M, with a median of 33 days on market and a median of $657 per square foot (Keenan Luxury Market Index, from MLS closed sales).
As of October 15, 2026, Signal Hill had 0 active and 0 pending listings, with a 94% sale-to-list ratio in the 12 months ending October 15, 2026.
- Median sale price, 12 months ending October 15, 2026: $3.19M
- Closed sales, 12 months ending October 15, 2026: 3
- Active listings as of October 15, 2026: 0
- Product filter: Single Family Residence only
- Price bands: review the live comp set by property type, lot, condition, and street-level position
Daily Geography in Signal Hill
Signal Hill is located in the 78737 ZIP code southwest of Austin, accessed primarily via Highway 290 West. The community is approximately 30-35 minutes from downtown Austin and 15-20 minutes from the Y at Oak Hill (290/71 split). The Dripping Springs town center is 10-15 minutes west.
The 290 West corridor is developing rapidly, with new retail, restaurants, and services filling in between Oak Hill and Dripping Springs. The daily drive to Austin has improved with recent road widening projects, though the 290/MoPac interchange remains a bottleneck during peak hours.
- Downtown Austin: 30-35 minutes via Highway 290 West to MoPac. Rush hour can extend to 45-50 minutes.
- Oak Hill (Y at 290/71): 15-20 minutes east. This intersection provides access to 71, MoPac, and southwest Austin retail.
- Dripping Springs town center: 10-15 minutes west. Growing collection of restaurants, shops, and the Dripping Springs farmer's market.
- Hill Country Galleria: 20-25 minutes east via 290 to Bee Cave.
- Austin-Bergstrom Airport: 35-40 minutes via 290 to 71.
- Hamilton Pool Preserve: 20-25 minutes west. One of Central Texas's most scenic swimming destinations.
- Local dining: Pieous Pizza, Trattoria Lisina, Creek Road Cafe, and a growing roster of Dripping Springs restaurants within 10-15 minutes.
Local Anchors That Shape the Community
Signal Hill operates on a Hill Country pace. The daily rhythm is slower than central Austin - mornings start with coffee on the porch looking at the views, weekends involve trips to the Dripping Springs farmer's market or a hike at Reimers Ranch. The community is quiet by design. There are no commercial strips or dense retail nearby. Buyers who want that quiet should expect to drive 10-15 minutes for most errands.
- Lake Travis ISD schools: the primary anchor for buyer demand. The district is small enough that teachers know students by name, and the community involvement in school events is strong. Friday night football at Lake Travis High School is a community-wide event.
- Dripping Springs farmer's market: a Saturday morning gathering point for the local community. Local produce, baked goods, and handmade items.
- Mercer Street district: the evolving downtown Dripping Springs area with restaurants, a brewery, and small shops. This is becoming the social center for the corridor.
- Reimers Ranch Park: 300+ acres of hiking and mountain biking trails along the Pedernales River. One of the best outdoor recreation areas in the Austin metro, 15-20 minutes from Signal Hill.
- Hamilton Pool Preserve: a Travis County nature preserve with a dramatic grotto swimming hole. Reservations required during peak season.
- Local wineries and breweries: Dripping Springs and the Highway 290 wine trail are home to multiple tasting rooms and breweries within a 15-minute drive.
The lifestyle in Signal Hill is for buyers who are ready to trade urban convenience for space, views, and a slower pace. It is not for buyers who want walkable dining or a 15-minute downtown commute. It is for buyers who want a top school district, their mornings on a porch with a Hill Country view, and their weekends at the farmer's market or a swimming hole. That is a specific lifestyle - and the buyers who choose it rarely look back.
How Signal Hill Compares to Nearby Alternatives
Signal Hill buyers typically compare with Headwaters, Caliterra, Belterra, and the luxury communities in Bee Cave. The decision usually comes down to school district preference, lot size requirements, and whether a country club or golf course matters.
- Compared with Headwaters: Headwaters is a newer Dripping Springs community with similar pricing and school district. Headwaters has a more structured amenity center and slightly denser layout. Signal Hill offers larger lots and a more open Hill Country character.
- Compared with Caliterra: Caliterra is south of Dripping Springs with comparable pricing and Lake Travis ISD schools. Caliterra has a community farm, pool, and trails. Signal Hill has better elevation and views. Both are strong options for Dripping Springs buyers.
- Compared with Belterra: Belterra is closer to Austin with a more traditional master-planned community feel - community pool, swim center, commercial village. Belterra feeds into Lake Travis ISD for some sections and Hays CISD for others. Verify the school boundary carefully.
- Compared with Sweetwater: Sweetwater is in the Bee Cave/Lakeway area with lake proximity and Eanes ISD schools. Different school district and a more suburban-luxury feel versus Signal Hill's Hill Country character.
Quick Answers About Signal Hill
Signal Hill is served by Lake Travis ISD, one of the highest-rated public school districts in the Austin metro. The school path includes Bee Cave Elementary, Bee Cave Middle School, and Lake Travis High School. The district is known for strong academics, small class sizes, and community involvement. Always verify address-level campus assignments before making an offer.
Signal Hill is approximately 30-35 minutes from downtown Austin via Highway 290 West. Rush hour on 290 can extend the commute to 45-50 minutes due to the 290/MoPac interchange. The Dripping Springs town center is 10-15 minutes west. Oak Hill and southwest Austin retail are 15-20 minutes east.
Lots in Signal Hill typically range from half an acre to 1+ acres. This is significantly larger than what is available in most Austin master-planned communities, where lots average 5,000-8,000 square feet. The larger homesites provide privacy between homes, room for outdoor living, and the Hill Country views that define the community.
Demand in the Dripping Springs corridor has been driven by school districts, remote work migration, and limited Hill Country lot inventory. Signal Hill's combination of Lake Travis ISD schools, larger lots, and newer construction positions it well for continued appreciation. The primary risk factor is the commute - if your lifestyle requires a daily central Austin commute, evaluate drive times carefully.
Buyers looking at Signal Hill usually compare Spanish Oaks near Bee Cave (a gated golf community), and Belterra and Headwaters in the Dripping Springs area (master-planned communities, Headwaters with resort amenities). Signal Hill sits in a sweet spot - below Spanish Oaks pricing but with comparable lot scale, without the mandatory golf-community HOA structure. School districts differ by community and address: Spanish Oaks is in Lake Travis ISD, while Belterra and Headwaters are in Dripping Springs ISD. Confirm the district and campuses for any Signal Hill address before you buy.
Signal Hill homes typically use well water and septic systems, which is standard for half-acre+ lot Hill Country communities. Buyers should factor septic inspection, well flow rate testing, and ongoing system maintenance into due diligence and annual costs. Some homes may be on aerobic septic (requires annual service contracts, approximately $300-$600/year). Well water quality varies by location - we recommend water testing before closing. Municipal water and sewer are not available at the Signal Hill location.
Hill Country living from Signal Hill means: 30-35 minute drive for downtown meetings and entertainment, access to wineries and breweries along the 290 West corridor, weekend routines that include Pedernales River, Hamilton Pool, and Reimers Ranch, and the accompanying tradeoffs of wildlife (deer, occasional rattlesnakes, flying insects are more present than in urban Austin), longer response times for emergency services than central Austin, and limited late-night delivery options. For buyers who want this lifestyle, the tradeoffs are the point. For buyers who don't, a closer-in neighborhood will be happier.
The Keenan Group is the #1 Austin Board of Realtors Team (2024) with 20+ homes sold in Signal Hill and the Bee Cave luxury corridor. With $1B+ in career sales and 1,000+ transactions, we help buyers evaluate lot position, view potential, and long-term appreciation in the Hill Country market. Contact us at (512) 415-7653.
Signal Hill Support Pages
Signal Hill Homes for Sale
Browse active listings in Signal Hill with photos, pricing, and open house schedules.
78738 ZIP Guide
Demographics, schools, walkability, and community profile for ZIP 78738.
Lake Travis ISD
School ratings, enrollment data, and campus profiles for Lake Travis ISD.
Our Results
1,000+ homes sold over our career. See our track record and client results.
How Signal Hill Compares
Side-by-side comparison with similar Austin neighborhoods based on price range, school district, and location.
| Neighborhood | Median Price | Active Listings | Guide |
|---|---|---|---|
Signal HillCurrent | $3.19M | 0 | You're here |
| $950K | 13 | View Guide | |
| $3.65M | 9 | View Guide | |
| $2.13M | 7 | View Guide | |
| $980K | 42 | View Guide |
Median sale price, trailing 12 months ending October 15, 2026 · Keenan Luxury Market Index, MLS closed sales. Contact Keenan Group for a personalized comparison.
Neighborhood listings
Signal Hill Real Estate Market
Homes in Signal Hill sell for around $657 per square foot, roughly 2.2 times the City of Austin median of $297.
| Metric | Signal Hill | City of Austin |
|---|---|---|
| Median Sold Price (12M) | $3.19M | $600K |
| Median Days on Market | 33 days | 52 days |
| Sale-to-List Ratio | 94.0% | 93.4% |
| Median $/sqft (typical home) | $657 | $297 |
| Active Listings | 0 | 3,258 |
| Homes Sold (12M) | 3 | 8,847 |
Data as of . Source: Keenan Group at Compass Real Estate, Austin MLS (ACTRIS). City of Austin reflects closed sales within its city limits over the trailing 12 months.
How Signal Hill Compares
| Neighborhood | Median Price | School District | ZIP | Active Listings |
|---|---|---|---|---|
| Signal Hill (you are here) | $3.19M | Lake Travis ISD | 78738 | 0 |
| Hills of Lakeway | $950K | Lake Travis ISD | 78738 | 13 |
| Spanish Oaks | $3.65M | Lake Travis ISD | 78738 | 9 |
| Belvedere | $2.13M | Lake Travis ISD | 78738 | 7 |
| Rough Hollow | $980K | Lake Travis ISD | 78738 | 42 |
Median sale price, trailing 12 months ending October 15, 2026 · Keenan Luxury Market Index, MLS closed sales
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