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Single Family ResidenceResidential
$784,372$364 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

4321 ATTRA ST

AUSTIN, TX 78723
4
Beds
3.5
Baths
2,156 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.
2,605 ft²
Lot SizeThe size of the land the home sits on, from county records.
2021
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

$784K
$748K low$821K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,835 (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.$706,509 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$419,356
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$287,153
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$658,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$706,509

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyTRAVIS
Lot (acres)The size of the land the home sits on, from county records.0.06
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.Central
CoolingThe type of cooling or air conditioning in the home.Central
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 · 30 ft²

Transaction History(6)

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
Blanton Elementary SchoolB+
Elementary · Grades EE–5 · 0.9 mi
H
Northeast Early College High SchoolF
High · Grades 9–12 · 2.0 mi
M
Lamar Middle SchoolA
Middle · Grades 6–8 · 4.0 mi

District: Austin Independent School District

Neighborhood · ZIP 78723These 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.121
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 100.16

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.36,257
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,149 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$82,264
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$115,720
Average tempThe average temperature here across a full year.68°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%

Owner Tools

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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

4321 Attra 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 more than 89% of homes in Austin 78723
  • Costs more per square foot than 74% of homes in Travis County
  • Bigger than 83% of homes in Austin 78723
  • Has a smaller lot than 93% of homes in Travis County
  • Newer than 93% of homes in Travis County

What homes are worth in Austin 78723

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

This home
$259K$1.1M

This home is worth more than 89% of homes in Austin 78723.

How it measures up in Austin 78723

The dot is this home. The mark in the middle is the typical home in Austin 78723.

Estimated value$784,372
CheaperTypical $496,466Pricier

Pricier than 89% of homes nearby

Price per ft²$364
CheaperTypical $327Pricier

Pricier than 70% of homes nearby

Living area2,156 ft²
SmallerTypical 1,576 ft²Bigger

Bigger than 83% of homes nearby

Lot size2,605 ft²
SmallerTypical 0.18 acBigger

Bigger than 19% of homes nearby

Year built2021
OlderTypical 1970Newer

Newer than 89% of homes nearby

How 4321 Attra St ranks against every home in each area.
MeasureThis homeMuellerAustin 78723Travis County
Estimated valuepricier than$784,37264% of homes89% of homes76% of homes
Price per ft²pricier than$36435% of homes70% of homes74% of homes
Living areabigger than2,156 ft²68% of homes83% of homes63% of homes
Lot sizebigger than2,605 ft²56% of homes19% of homes7% of homes
Year builtnewer than202178% of homes89% of homes93% of homes

About 4321 Attra St

How much is 4321 Attra St, Austin, TX worth?

The TopHap Estimate for 4321 Attra St, Austin, TX is $784,372 as of Oct 21, 2026. The likely range is $748,202 to $820,542. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4321 Attra St, Austin, TX last sell?

4321 Attra St, Austin, TX last sold on Jun 7, 2021, according to the county's recorded deed.

How big is 4321 Attra St, Austin, TX?

4321 Attra St, Austin, TX has 4 bedrooms, 3.5 bathrooms, 2,156 square feet of living space and a 0.06-acre lot.

When was 4321 Attra St, Austin, TX built?

4321 Attra St, Austin, TX was built in 2021, making it 5 years old. It is a condo/apartment home. The building has 2 stories.

What schools serve 4321 Attra St, Austin, TX?

4321 Attra St, Austin, TX is assigned to Blanton Elementary School (elementary), rated B+; Northeast Early College High School (high), rated F; Lamar Middle School (middle), rated A. All sit in Austin Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4321 Attra St, Austin, TX compare to other homes in Austin 78723?

Among the 10,593 homes in Austin 78723, it is worth more than 89% of them ($784,372 against a typical $496,466), its price per square foot is higher than 70% of them ($364 against a typical $327), it is bigger than 83% of them (2,156 ft² against a typical 1,576 ft²), its lot is bigger than 19% of them (2,605 ft² against a typical 0.18 ac) and it is newer than 89% of them (2021 against a typical 1970). 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 4321 Attra St, Austin, TX?

The 2025 property tax bill for 4321 Attra St, Austin, TX was $10,835. The county assessed it at $706,509.

More homes on Attra St

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