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Single Family ResidenceResidential
$504,275$266 / 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 88How 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

221 ROCK HOUSE DR

LIBERTY HILL, TX 78642
2
Baths
1,895 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.
1.27 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.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$504K
$442K low$567K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,173 (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.$452,012 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$145,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$307,012
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$432,938
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$452,012

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.1995
Lot (acres)The size of the land the home sits on, from county records.1.27
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
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, Detached
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 · 406 ft²

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

E
Louine Noble Elementary SchoolB
Elementary · Grades PK–5 · 2.6 mi
M
Santa Rita Middle SchoolB+
Middle · Grades 6–8 · 3.0 mi
H
Liberty Hill High SchoolB+
High · Grades 9–12 · 5.1 mi

District: Liberty Hill Independent School District

Neighborhood · ZIP 78642These 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.69
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
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.21,590
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.222 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$117,372
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$133,171
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.33 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

221 Rock House 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 more than 70% of homes in Williamson County
  • Costs more per square foot than 92% of homes in Williamson County
  • Smaller than 72% of homes in Liberty Hill 78642
  • Has a bigger lot than 90% of homes in Williamson County
  • Older than 92% of homes in Liberty Hill 78642

What homes are worth in Liberty Hill 78642

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

This home
$282K$1.2M

This home is worth more than 55% of homes in Liberty Hill 78642.

How it measures up in Liberty Hill 78642

The dot is this home. The mark in the middle is the typical home in Liberty Hill 78642.

Estimated value$504,275
CheaperTypical $480,894Pricier

Pricier than 55% of homes nearby

Price per ft²$266
CheaperTypical $197Pricier

Pricier than 81% of homes nearby

Living area1,895 ft²
SmallerTypical 2,421 ft²Bigger

Bigger than 28% of homes nearby

Lot size1.27 ac
SmallerTypical 1.01 acBigger

Bigger than 62% of homes nearby

Year built1994
OlderTypical 2019Newer

Newer than 8% of homes nearby

How 221 Rock House Dr ranks against every home in each area.
MeasureThis homeLiberty Hill 78642Williamson County
Estimated valuepricier than$504,27555% of homes70% of homes
Price per ft²pricier than$26681% of homes92% of homes
Living areabigger than1,895 ft²28% of homes40% of homes
Lot sizebigger than1.27 ac62% of homes90% of homes
Year builtnewer than19948% of homes21% of homes

About 221 Rock House Dr

How much is 221 Rock House Dr, Liberty Hill, TX worth?

The TopHap Estimate for 221 Rock House Dr, Liberty Hill, TX is $504,275 as of Aug 30, 2026. The likely range is $441,908 to $566,642. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 221 Rock House Dr, Liberty Hill, TX last sell?

221 Rock House Dr, Liberty Hill, TX last sold on Sep 10, 1992, according to the county's recorded deed.

How big is 221 Rock House Dr, Liberty Hill, TX?

221 Rock House Dr, Liberty Hill, TX has 2 bathrooms, 1,895 square feet of living space and a 1.27-acre lot.

When was 221 Rock House Dr, Liberty Hill, TX built?

221 Rock House Dr, Liberty Hill, TX was built in 1994, making it 32 years old. The building has 1 story.

What schools serve 221 Rock House Dr, Liberty Hill, TX?

221 Rock House Dr, Liberty Hill, TX is assigned to Louine Noble Elementary School (elementary), rated B; Santa Rita Middle School (middle), rated B+; Liberty Hill High School (high), rated B+. All sit in Liberty Hill Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 221 Rock House Dr, Liberty Hill, TX compare to other homes in Liberty Hill 78642?

Among the 13,222 homes in Liberty Hill 78642, it is worth more than 55% of them ($504,275 against a typical $480,894), its price per square foot is higher than 81% of them ($266 against a typical $197), it is bigger than 28% of them (1,895 ft² against a typical 2,421 ft²), its lot is bigger than 62% of them (1.27 ac against a typical 1.01 ac) and it is newer than 8% of them (1994 against a typical 2019). Measured against all of Williamson County, it is worth more than 70% 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 221 Rock House Dr, Liberty Hill, TX?

The 2025 property tax bill for 221 Rock House Dr, Liberty Hill, TX was $1,173. The county assessed it at $452,012.

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