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Single Family ResidenceResidential
$231,343$163 / 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 Sep 24, 2026

839 BOULDER DR

UNIVERSAL CITY, TX 78148
3
Beds
1.5
Baths
1,416 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1963
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$231K
$222K low$241K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,444 (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.$223,150 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$64,840
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$158,310
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$224,420
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$223,150

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Contemporary
CountyBEXAR
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.1981
Lot (acres)The size of the land the home sits on, from county records.0.19
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
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 · 380 ft²Patio · 560 ft²Porch · 50 ft²

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

H
Clemens High SchoolB+
High · Grades 9–12 · 2.0 mi
E
Rose Garden Elementary SchoolD
Elementary · Grades PK–4 · 3.3 mi
M
Corbett Junior High SchoolB+
Middle · Grades 7–8 · 3.8 mi

District: Schertz-Cibolo-Universal City Independent School District

Neighborhood · ZIP 78148These 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.87
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 100.24

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.22,123
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,413 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,045
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,499
Average tempThe average temperature here across a full year.69°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

839 Boulder 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 70% of homes in Universal City 78148
  • Costs more per square foot than 75% of homes in Universal City 78148
  • Smaller than 79% of homes in Universal City 78148
  • Older than 88% of homes in Universal City 78148

What homes are worth in Universal City 78148

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

This home
$165K$494K

This home is worth more than 30% of homes in Universal City 78148.

How it measures up in Universal City 78148

The dot is this home. The mark in the middle is the typical home in Universal City 78148.

Estimated value$231,343
CheaperTypical $263,369Pricier

Pricier than 30% of homes nearby

Price per ft²$163
CheaperTypical $146Pricier

Pricier than 75% of homes nearby

Living area1,416 ft²
SmallerTypical 1,886 ft²Bigger

Bigger than 21% of homes nearby

Lot size0.19 ac
SmallerTypical 0.2 acBigger

Bigger than 43% of homes nearby

Year built1963
OlderTypical 1982Newer

Newer than 12% of homes nearby

How 839 Boulder Dr ranks against every home in each area.
MeasureThis homeUniversal City 78148Bexar County
Estimated valuepricier than$231,34330% of homes40% of homes
Price per ft²pricier than$16375% of homes62% of homes
Living areabigger than1,416 ft²21% of homes33% of homes
Lot sizebigger than0.19 ac43% of homes61% of homes
Year builtnewer than196312% of homes21% of homes

About 839 Boulder Dr

How much is 839 Boulder Dr, Universal City, TX worth?

The TopHap Estimate for 839 Boulder Dr, Universal City, TX is $231,343 as of Sep 24, 2026. The likely range is $222,093 to $240,593. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 839 Boulder Dr, Universal City, TX last sell?

839 Boulder Dr, Universal City, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 839 Boulder Dr, Universal City, TX?

839 Boulder Dr, Universal City, TX has 3 bedrooms, 1.5 bathrooms, 1,416 square feet of living space and a 0.19-acre lot.

When was 839 Boulder Dr, Universal City, TX built?

839 Boulder Dr, Universal City, TX was built in 1963, making it 63 years old. It is a contemporary home. The building has 1 story.

What schools serve 839 Boulder Dr, Universal City, TX?

839 Boulder Dr, Universal City, TX is assigned to Clemens High School (high), rated B+; Rose Garden Elementary School (elementary), rated D; Corbett Junior High School (middle), rated B+. All sit in Schertz-Cibolo-Universal City Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 839 Boulder Dr, Universal City, TX compare to other homes in Universal City 78148?

Among the 5,922 homes in Universal City 78148, it is worth more than 30% of them ($231,343 against a typical $263,369), its price per square foot is higher than 75% of them ($163 against a typical $146), it is bigger than 21% of them (1,416 ft² against a typical 1,886 ft²), its lot is bigger than 43% of them (0.19 ac against a typical 0.2 ac) and it is newer than 12% of them (1963 against a typical 1982). Measured against all of Bexar County, it is worth more than 40% 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 839 Boulder Dr, Universal City, TX?

The 2025 property tax bill for 839 Boulder Dr, Universal City, TX was $3,444. The county assessed it at $223,150.

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