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Single Family ResidenceResidential
$517,262$469 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $151,600 on Sep 10, 2003

15321 TEXAS ST

AUSTIN, TX 78734
2
Baths
1,104 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$517K
$469K low$566K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$151,600 · Sep 10, 2003

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$736 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$280,059 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$155,626
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$124,433
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$257,951
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$280,059

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.0.17
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.Deck · 112 ft²Porch · 80 ft²

Transaction History(3)

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.

M
Hudson Bend Middle SchoolA
Middle · Grades 6–8 · 0.5 mi
E
Lake Travis Elementary SchoolC+
Elementary · Grades PK–5 · 2.0 mi
H
Lake Travis High SchoolA
High · Grades 9–12 · 5.2 mi

District: Lake Travis Independent School District

Neighborhood · ZIP 78734These 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.102
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.24,125
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,006 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$124,178
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$162,901
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.34 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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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

15321 Texas St 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 less than 87% of homes in Lake South
  • Costs more per square foot than 86% of homes in Travis County
  • Smaller than 93% of homes in Austin 78734
  • Has a smaller lot than 94% of homes in Lake South

What homes are worth in Austin 78734

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

This home
$297K$3.1M

This home is worth more than 19% of homes in Austin 78734.

How it measures up in Austin 78734

The dot is this home. The mark in the middle is the typical home in Austin 78734.

Estimated value$517,262
CheaperTypical $710,672Pricier

Pricier than 19% of homes nearby

Price per ft²$469
CheaperTypical $304Pricier

Pricier than 84% of homes nearby

Living area1,104 ft²
SmallerTypical 2,272 ft²Bigger

Bigger than 7% of homes nearby

Lot size0.17 ac
SmallerTypical 0.34 acBigger

Bigger than 9% of homes nearby

Year built2003
OlderTypical 1998Newer

Newer than 62% of homes nearby

How 15321 Texas St ranks against every home in each area.
MeasureThis homeLake SouthAustin 78734Travis County
Estimated valuepricier than$517,26213% of homes19% of homes55% of homes
Price per ft²pricier than$46967% of homes84% of homes86% of homes
Living areabigger than1,104 ft²14% of homes7% of homes12% of homes
Lot sizebigger than0.17 ac6% of homes9% of homes44% of homes
Year builtnewer than200348% of homes62% of homes59% of homes

About 15321 Texas St

How much is 15321 Texas St, Austin, TX worth?

The TopHap Estimate for 15321 Texas St, Austin, TX is $517,262 as of Sep 24, 2026. The likely range is $468,507 to $566,017. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15321 Texas St, Austin, TX last sell?

15321 Texas St, Austin, TX last sold on Sep 10, 2003 for $151,600, according to the county's recorded deed.

How big is 15321 Texas St, Austin, TX?

15321 Texas St, Austin, TX has 2 bathrooms, 1,104 square feet of living space and a 0.17-acre lot.

When was 15321 Texas St, Austin, TX built?

15321 Texas St, Austin, TX was built in 2003, making it 23 years old. The building has 2 stories.

What schools serve 15321 Texas St, Austin, TX?

15321 Texas St, Austin, TX is assigned to Hudson Bend Middle School (middle), rated A; Lake Travis Elementary School (elementary), rated C+; 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 15321 Texas St, Austin, TX compare to other homes in Austin 78734?

Among the 10,393 homes in Austin 78734, it is worth more than 19% of them ($517,262 against a typical $710,672), its price per square foot is higher than 84% of them ($469 against a typical $304), it is bigger than 7% of them (1,104 ft² against a typical 2,272 ft²), its lot is bigger than 9% of them (0.17 ac against a typical 0.34 ac) and it is newer than 62% of them (2003 against a typical 1998). Measured against all of Travis County, it is worth more than 55% 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 15321 Texas St, Austin, TX?

The 2025 property tax bill for 15321 Texas St, Austin, TX was $736. The county assessed it at $280,059.

More homes on Texas St

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Assigned schools

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