Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$815,882$256 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

503 WESTER ROSS LN

LAKEWAY, TX 78738
4
Beds
4 / 1
Baths
3,181 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
2014
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$816K
$759K low$873K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,972 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$811,404 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$445,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$419,482
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$737,640
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$864,982

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyTravis
Lot (acres)The size of the land the home sits on, from county records.0.34
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 378 ft²Outdoor kitchen

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Rough Hollow Elementary SchoolA
Elementary · Grades KG–5 · 0.9 mi
M
Lake Travis Middle SchoolA+
Middle · Grades 6–8 · 1.4 mi
H
Lake Travis High SchoolA-
High · Grades 9–12 · 3.2 mi

District: Lake Travis Independent School District

Neighborhood · ZIP 78738These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.39
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.19

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.46%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.26,022
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.693 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$148,007
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$201,139
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

503 Wester Ross Ln measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 76% of homes in Travis County
  • Costs less per square foot than 69% of homes in Rough Hollow
  • Bigger than 88% of homes in Travis County
  • Has a bigger lot than 82% of homes in Travis County
  • Newer than 78% of homes in Travis County

What homes are worth in Austin 78738

Each bar is how many homes fall in that price range. The marker is this home.

This home
$440K$3.5M

This home is worth more than 39% of homes in Austin 78738.

How it measures up in Austin 78738

The dot is this home. The mark in the middle is the typical home in Austin 78738.

Estimated value$815,882
CheaperTypical $907,625Pricier

Pricier than 39% of homes nearby

Price per ft²$256
CheaperTypical $280Pricier

Pricier than 33% of homes nearby

Living area3,181 ft²
SmallerTypical 3,262 ft²Bigger

Bigger than 47% of homes nearby

Lot size0.34 ac
SmallerTypical 0.26 acBigger

Bigger than 68% of homes nearby

Year built2014
OlderTypical 2013Newer

Newer than 57% of homes nearby

How 503 Wester Ross Ln ranks against every home in each area.
MeasureThis homeRough HollowAustin 78738Travis County
Estimated valuepricier than$815,88231% of homes39% of homes76% of homes
Price per ft²pricier than$25631% of homes33% of homes43% of homes
Living areabigger than3,181 ft²35% of homes47% of homes88% of homes
Lot sizebigger than0.34 ac64% of homes68% of homes82% of homes
Year builtnewer than201426% of homes57% of homes78% of homes

About 503 Wester Ross Ln

How much is 503 Wester Ross Ln, Lakeway, TX worth?

The TopHap Estimate for 503 Wester Ross Ln, Lakeway, TX is $815,882 as of Jul 14, 2026. The likely range is $758,703 to $873,061. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 503 Wester Ross Ln, Lakeway, TX last sell?

503 Wester Ross Ln, Lakeway, TX last sold on Aug 14, 2025, according to the county's recorded deed.

How big is 503 Wester Ross Ln, Lakeway, TX?

503 Wester Ross Ln, Lakeway, TX has 4 bedrooms, 4 bathrooms, 3,181 square feet of living space and a 0.34-acre lot.

When was 503 Wester Ross Ln, Lakeway, TX built?

503 Wester Ross Ln, Lakeway, TX was built in 2014, making it 12 years old. The building has 2 stories.

What schools serve 503 Wester Ross Ln, Lakeway, TX?

503 Wester Ross Ln, Lakeway, TX is assigned to Rough Hollow Elementary School (elementary), rated A; Lake Travis Middle School (middle), rated A+; Lake Travis High School (high), rated A-. All sit in Lake Travis Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 Wester Ross Ln, Lakeway, TX compare to other homes in Austin 78738?

Among the 11,569 homes in Austin 78738, it is worth more than 39% of them ($815,882 against a typical $907,625), its price per square foot is higher than 33% of them ($256 against a typical $280), it is bigger than 47% of them (3,181 ft² against a typical 3,262 ft²), its lot is bigger than 68% of them (0.34 ac against a typical 0.26 ac) and it is newer than 57% of them (2014 against a typical 2013). Measured against all of Travis County, it is worth more than 76% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 503 Wester Ross Ln, Lakeway, TX?

The 2024 property tax bill for 503 Wester Ross Ln, Lakeway, TX was $9,972. The county assessed it at $811,404.

More homes on Wester Ross Ln

Closest homes

More homes in Lakeway 78738

Assigned schools

Explore the area

See this home in context

Open 503 Wester Ross Ln on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map