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Single Family ResidenceResidential
$399,584$236 / 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 94How 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

12102 ROBIN RIDGE LN

AUSTIN, TX 78750
2
Baths
1,690 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$400K
$377K low$422K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,057 (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.$369,951 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$87,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$282,451
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$379,495
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$369,951

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyWILLIAMSON
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1982
Lot (acres)The size of the land the home sits on, from county records.0.18
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
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 · 42 ft²

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

H
Westwood High SchoolA
High · Grades 9–12 · 0.4 mi
E
Anderson Mill Elementary SchoolC
Elementary · Grades PK–5 · 0.5 mi
M
Grisham Middle SchoolA
Middle · Grades 6–8 · 0.7 mi

District: Round Rock Independent School District

Neighborhood · ZIP 78750These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.40%
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.1.4%
PopulationHow many people live in this area.32,798
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,679 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$121,496
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$148,485
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

12102 Robin Ridge Ln 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 79% of homes in Austin 78750
  • Costs more per square foot than 83% of homes in Williamson County
  • Smaller than 75% of homes in Austin 78750
  • Has a smaller lot than 77% of homes in Austin 78750
  • Older than 94% of homes in Williamson County

What homes are worth in Austin 78750

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

This home
$185K$1.3M

This home is worth more than 21% of homes in Austin 78750.

How it measures up in Austin 78750

The dot is this home. The mark in the middle is the typical home in Austin 78750.

Estimated value$399,584
CheaperTypical $644,063Pricier

Pricier than 21% of homes nearby

Price per ft²$236
CheaperTypical $292Pricier

Pricier than 20% of homes nearby

Living area1,690 ft²
SmallerTypical 2,205 ft²Bigger

Bigger than 25% of homes nearby

Lot size0.18 ac
SmallerTypical 0.24 acBigger

Bigger than 23% of homes nearby

Year built1977
OlderTypical 1983Newer

Newer than 22% of homes nearby

How 12102 Robin Ridge Ln ranks against every home in each area.
MeasureThis homeAnderson MillAustin 78750Williamson County
Estimated valuepricier than$399,58446% of homes21% of homes50% of homes
Price per ft²pricier than$23638% of homes20% of homes83% of homes
Living areabigger than1,690 ft²51% of homes25% of homes28% of homes
Lot sizebigger than0.18 ac44% of homes23% of homes37% of homes
Year builtnewer than197728% of homes22% of homes6% of homes

About 12102 Robin Ridge Ln

How much is 12102 Robin Ridge Ln, Austin, TX worth?

The TopHap Estimate for 12102 Robin Ridge Ln, Austin, TX is $399,584 as of Sep 24, 2026. The likely range is $377,348 to $421,820. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12102 Robin Ridge Ln, Austin, TX last sell?

12102 Robin Ridge Ln, Austin, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 12102 Robin Ridge Ln, Austin, TX?

12102 Robin Ridge Ln, Austin, TX has 2 bathrooms, 1,690 square feet of living space and a 0.18-acre lot.

When was 12102 Robin Ridge Ln, Austin, TX built?

12102 Robin Ridge Ln, Austin, TX was built in 1977, making it 49 years old. The building has 1 story.

What schools serve 12102 Robin Ridge Ln, Austin, TX?

12102 Robin Ridge Ln, Austin, TX is assigned to Westwood High School (high), rated A; Anderson Mill Elementary School (elementary), rated C; Grisham Middle School (middle), rated A. All sit in Round Rock Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12102 Robin Ridge Ln, Austin, TX compare to other homes in Austin 78750?

Among the 8,543 homes in Austin 78750, it is worth more than 21% of them ($399,584 against a typical $644,063), its price per square foot is higher than 20% of them ($236 against a typical $292), it is bigger than 25% of them (1,690 ft² against a typical 2,205 ft²), its lot is bigger than 23% of them (0.18 ac against a typical 0.24 ac) and it is newer than 22% of them (1977 against a typical 1983). Measured against all of Williamson County, it is worth more than 50% 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 12102 Robin Ridge Ln, Austin, TX?

The 2025 property tax bill for 12102 Robin Ridge Ln, Austin, TX was $6,057. The county assessed it at $369,951.

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