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Single Family ResidenceResidential
$580,883$608 / 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 $623,400 on Jul 2, 2020

800 PROSPECT AVE

AUSTIN, TX 78702
2
Baths
956 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1975
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$581K
$526K low$636K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$623,400 · Jul 2, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,734 (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.$598,829 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$346,629
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$252,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$568,283
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$598,829

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.0.10
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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 · 96 ft²Porch · 110 ft²

Transaction History(7)

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

Foreclosure Filings(1)

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

E
Zavala Elementary SchoolC
Elementary · Grades EE–5 · 0.3 mi
M
Martin Middle SchoolF
Middle · Grades 6–8 · 1.0 mi
H
Eastside Early College High SchoolF
High · Grades 9–12 · 2.2 mi

District: Austin Independent School District

Neighborhood · ZIP 78702These 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.158
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.20%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.26,747
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,159 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,325
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$119,659
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%

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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

800 Prospect Ave 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.

  • Costs more per square foot than 92% of homes in Travis County
  • Smaller than 93% of homes in Travis County
  • Has a smaller lot than 88% of homes in Travis County
  • Older than 80% of homes in Travis County

What homes are worth in Austin 78702

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

This home
$279K$1.5M

This home is worth more than 49% of homes in Austin 78702.

How it measures up in Austin 78702

The dot is this home. The mark in the middle is the typical home in Austin 78702.

Estimated value$580,883
CheaperTypical $587,318Pricier

Pricier than 49% of homes nearby

Price per ft²$608
CheaperTypical $473Pricier

Pricier than 82% of homes nearby

Living area956 ft²
SmallerTypical 1,216 ft²Bigger

Bigger than 28% of homes nearby

Lot size0.1 ac
SmallerTypical 0.13 acBigger

Bigger than 40% of homes nearby

Year built1975
OlderTypical 1995Newer

Newer than 45% of homes nearby

How 800 Prospect Ave ranks against every home in each area.
MeasureThis homeCentral East Austin / East SideAustin 78702Travis County
Estimated valuepricier than$580,88346% of homes49% of homes62% of homes
Price per ft²pricier than$60881% of homes82% of homes92% of homes
Living areabigger than956 ft²30% of homes28% of homes7% of homes
Lot sizebigger than0.1 ac45% of homes40% of homes12% of homes
Year builtnewer than197540% of homes45% of homes20% of homes

About 800 Prospect Ave

How much is 800 Prospect Ave, Austin, TX worth?

The TopHap Estimate for 800 Prospect Ave, Austin, TX is $580,883 as of Sep 24, 2026. The likely range is $526,101 to $635,665. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 800 Prospect Ave, Austin, TX last sell?

800 Prospect Ave, Austin, TX last sold on Jul 2, 2020 for $623,400, according to the county's recorded deed.

How big is 800 Prospect Ave, Austin, TX?

800 Prospect Ave, Austin, TX has 2 bathrooms, 956 square feet of living space and a 0.10-acre lot.

When was 800 Prospect Ave, Austin, TX built?

800 Prospect Ave, Austin, TX was built in 1975, making it 51 years old. The building has 1 story.

What schools serve 800 Prospect Ave, Austin, TX?

800 Prospect Ave, Austin, TX is assigned to Zavala Elementary School (elementary), rated C; Martin Middle School (middle), rated F; Eastside Early College High School (high), rated F. All sit in Austin Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 800 Prospect Ave, Austin, TX compare to other homes in Austin 78702?

Among the 7,040 homes in Austin 78702, it is worth more than 49% of them ($580,883 against a typical $587,318), its price per square foot is higher than 82% of them ($608 against a typical $473), it is bigger than 28% of them (956 ft² against a typical 1,216 ft²), its lot is bigger than 40% of them (0.1 ac against a typical 0.13 ac) and it is newer than 45% of them (1975 against a typical 1995). Measured against all of Travis County, it is worth more than 62% 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 800 Prospect Ave, Austin, TX?

The 2025 property tax bill for 800 Prospect Ave, Austin, TX was $9,734. The county assessed it at $598,829.

More homes on Prospect Ave

Closest homes

More homes in Austin 78702

Assigned schools

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