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Single Family ResidenceResidential
$613,584$222 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $475,000 on Sep 28, 2020

11150 RIO VISTA DR

AUSTIN, TX 78726
4
Beds
2.5
Baths
2,766 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
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

$614K
$588K low$639K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$475,000 · Sep 28, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,438 (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.$645,858 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$400,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$245,858
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$582,990
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$645,858

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.0.14
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.Patio · 170 ft²Porch · 31 ft²

Transaction History(2)

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
Canyon Creek Elementary SchoolA+
Elementary · Grades KG–5 · 0.2 mi
M
Grisham Middle SchoolA
Middle · Grades 6–8 · 1.9 mi
H
Westwood High SchoolA
High · Grades 9–12 · 2.2 mi

District: Round Rock Independent School District

Neighborhood · ZIP 78726These 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.79
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.15

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.41%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.16,840
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,470 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$109,221
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$136,097
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

11150 Rio Vista Dr 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 85% of homes in Canyon Creek
  • Costs less per square foot than 87% of homes in Austin 78726
  • Bigger than 80% of homes in Travis County
  • Among the smallest lots in Canyon Creek
  • Older than 68% of homes in Austin 78726

What homes are worth in Austin 78726

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

This home
$449K$1.7M

This home is worth more than 18% of homes in Austin 78726.

How it measures up in Austin 78726

The dot is this home. The mark in the middle is the typical home in Austin 78726.

Estimated value$613,584
CheaperTypical $732,552Pricier

Pricier than 18% of homes nearby

Price per ft²$222
CheaperTypical $250Pricier

Pricier than 13% of homes nearby

Living area2,766 ft²
SmallerTypical 2,949 ft²Bigger

Bigger than 41% of homes nearby

Lot size0.14 ac
SmallerTypical 0.23 acBigger

Bigger than 3% of homes nearby

Year built1994
OlderTypical 1999Newer

Newer than 32% of homes nearby

How 11150 Rio Vista Dr ranks against every home in each area.
MeasureThis homeCanyon CreekAustin 78726Travis County
Estimated valuepricier than$613,58415% of homes18% of homes65% of homes
Price per ft²pricier than$22217% of homes13% of homes32% of homes
Living areabigger than2,766 ft²33% of homes41% of homes80% of homes
Lot sizebigger than0.14 acalmost no homes3% of homes26% of homes
Year builtnewer than199437% of homes32% of homes45% of homes

About 11150 Rio Vista Dr

How much is 11150 Rio Vista Dr, Austin, TX worth?

The TopHap Estimate for 11150 Rio Vista Dr, Austin, TX is $613,584 as of Aug 30, 2026. The likely range is $587,944 to $639,224. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 11150 Rio Vista Dr, Austin, TX last sell?

11150 Rio Vista Dr, Austin, TX last sold on Sep 28, 2020 for $475,000, according to the county's recorded deed.

How big is 11150 Rio Vista Dr, Austin, TX?

11150 Rio Vista Dr, Austin, TX has 4 bedrooms, 2.5 bathrooms, 2,766 square feet of living space and a 0.14-acre lot.

When was 11150 Rio Vista Dr, Austin, TX built?

11150 Rio Vista Dr, Austin, TX was built in 1994, making it 32 years old. The building has 2 stories.

What schools serve 11150 Rio Vista Dr, Austin, TX?

11150 Rio Vista Dr, Austin, TX is assigned to Canyon Creek Elementary School (elementary), rated A+; Grisham Middle School (middle), rated A; Westwood High School (high), rated A. All sit in Round Rock Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 11150 Rio Vista Dr, Austin, TX compare to other homes in Austin 78726?

Among the 2,773 homes in Austin 78726, it is worth more than 18% of them ($613,584 against a typical $732,552), its price per square foot is higher than 13% of them ($222 against a typical $250), it is bigger than 41% of them (2,766 ft² against a typical 2,949 ft²), its lot is bigger than 3% of them (0.14 ac against a typical 0.23 ac) and it is newer than 32% of them (1994 against a typical 1999). Measured against all of Travis County, it is worth more than 65% 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 11150 Rio Vista Dr, Austin, TX?

The 2025 property tax bill for 11150 Rio Vista Dr, Austin, TX was $10,438. The county assessed it at $645,858.

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