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Single Family ResidenceResidential
$722,692$296 / 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 90How 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

11431 RIM ROCK TRL

AUSTIN, TX 78737
2.5
Baths
2,444 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.
1.47 ac
Lot SizeThe size of the land the home sits on, from county records.
2009
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

$723K
$654K low$792K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,007 (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.$406,088 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$165,674
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$240,414
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$569,561
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$406,088

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.30 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
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.Metal
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.Deck · 24 ft²Porch · 355 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
Baldwin Elementary SchoolA+
Elementary · Grades PK–5 · 2.6 mi
M
Gorzycki Middle SchoolA+
Middle · Grades 6–8 · 3.6 mi
H
Bowie High SchoolA
High · Grades 9–12 · 5.8 mi

District: Austin Independent School District

Neighborhood · ZIP 78737These 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.17
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 100.19

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.42%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
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.27,432
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.724 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$157,053
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$189,234
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.36 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

11431 Rim Rock Trl 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 72% of homes in Travis County
  • Bigger than 72% of homes in Travis County
  • Has a bigger lot than 95% of homes in Travis County
  • Newer than 70% of homes in Travis County

What homes are worth in Austin 78737

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

This home
$479K$1.7M

This home is worth more than 37% of homes in Austin 78737.

How it measures up in Austin 78737

The dot is this home. The mark in the middle is the typical home in Austin 78737.

Estimated value$722,692
CheaperTypical $794,557Pricier

Pricier than 37% of homes nearby

Price per ft²$296
CheaperTypical $278Pricier

Pricier than 60% of homes nearby

Living area2,444 ft²
SmallerTypical 2,894 ft²Bigger

Bigger than 30% of homes nearby

Lot size1.47 ac
SmallerTypical 0.81 acBigger

Bigger than 63% of homes nearby

Year built2009
OlderTypical 2009Newer

Newer than 52% of homes nearby

How 11431 Rim Rock Trl ranks against every home in each area.
MeasureThis homeAustin 78737Travis County
Estimated valuepricier than$722,69237% of homes72% of homes
Price per ft²pricier than$29660% of homes58% of homes
Living areabigger than2,444 ft²30% of homes72% of homes
Lot sizebigger than1.47 ac63% of homes95% of homes
Year builtnewer than200952% of homes70% of homes

About 11431 Rim Rock Trl

How much is 11431 Rim Rock Trl, Austin, TX worth?

The TopHap Estimate for 11431 Rim Rock Trl, Austin, TX is $722,692 as of Sep 24, 2026. The likely range is $653,867 to $791,517. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 11431 Rim Rock Trl, Austin, TX last sell?

11431 Rim Rock Trl, Austin, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 11431 Rim Rock Trl, Austin, TX?

11431 Rim Rock Trl, Austin, TX has 2.5 bathrooms and 2,444 square feet of living space.

When was 11431 Rim Rock Trl, Austin, TX built?

11431 Rim Rock Trl, Austin, TX was built in 2009, making it 17 years old. The building has 2 stories.

What schools serve 11431 Rim Rock Trl, Austin, TX?

11431 Rim Rock Trl, Austin, TX is assigned to Baldwin Elementary School (elementary), rated A+; Gorzycki Middle School (middle), rated A+; Bowie High School (high), rated A. All sit in Austin Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 11431 Rim Rock Trl, Austin, TX compare to other homes in Austin 78737?

Among the 8,232 homes in Austin 78737, it is worth more than 37% of them ($722,692 against a typical $794,557), its price per square foot is higher than 60% of them ($296 against a typical $278), it is bigger than 30% of them (2,444 ft² against a typical 2,894 ft²), its lot is bigger than 63% of them (1.47 ac against a typical 0.81 ac) and it is newer than 52% of them (2009 against a typical 2009). Measured against all of Travis County, it is worth more than 72% 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 11431 Rim Rock Trl, Austin, TX?

The 2025 property tax bill for 11431 Rim Rock Trl, Austin, TX was $9,007. The county assessed it at $406,088.

More homes on Rim Rock Trl

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