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Single Family ResidenceResidential
$335,751$134 / 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 $301,900 on Jan 21, 2021

509 LONE FALLS DR

UNIVERSAL CITY, TX 78148
4
Beds
2.5
Baths
2,502 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
2020
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

$336K
$322K low$350K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$301,900 · Jan 21, 2021

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$345,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$58,540
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$286,560
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$352,910
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$345,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBEXAR
Lot (acres)The size of the land the home sits on, from county records.0.15
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

Transaction History(1)

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.

M
Kitty Hawk Middle SchoolC+
Middle · Grades 6–8 · 0.3 mi
E
Crestview Elementary SchoolA
Elementary · Grades PK–5 · 0.9 mi
H
Veterans Memorial High SchoolD
High · Grades 9–12 · 5.0 mi

District: Judson 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

509 Lone Falls 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 81% of homes in Universal City 78148
  • Costs less per square foot than 71% of homes in Bexar County
  • Bigger than 81% of homes in Universal City 78148
  • Has a smaller lot than 81% of homes in Universal City 78148
  • Newer than 98% 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 81% 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$335,751
CheaperTypical $266,509Pricier

Pricier than 81% of homes nearby

Price per ft²$134
CheaperTypical $147Pricier

Pricier than 30% of homes nearby

Living area2,502 ft²
SmallerTypical 1,886 ft²Bigger

Bigger than 81% of homes nearby

Lot size0.16 ac
SmallerTypical 0.2 acBigger

Bigger than 19% of homes nearby

Year built2020
OlderTypical 1982Newer

Newer than 98% of homes nearby

How 509 Lone Falls Dr ranks against every home in each area.
MeasureThis homeUniversal City 78148Bexar County
Estimated valuepricier than$335,75181% of homes71% of homes
Price per ft²pricier than$13430% of homes29% of homes
Living areabigger than2,502 ft²81% of homes79% of homes
Lot sizebigger than0.16 ac19% of homes40% of homes
Year builtnewer than202098% of homes91% of homes

About 509 Lone Falls Dr

How much is 509 Lone Falls Dr, Universal City, TX worth?

The TopHap Estimate for 509 Lone Falls Dr, Universal City, TX is $335,751 as of Aug 30, 2026. The likely range is $321,614 to $349,888. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Lone Falls Dr, Universal City, TX last sell?

509 Lone Falls Dr, Universal City, TX last sold on Jan 21, 2021 for $301,900, according to the county's recorded deed.

How big is 509 Lone Falls Dr, Universal City, TX?

509 Lone Falls Dr, Universal City, TX has 4 bedrooms, 2.5 bathrooms, 2,502 square feet of living space and a 0.15-acre lot.

When was 509 Lone Falls Dr, Universal City, TX built?

509 Lone Falls Dr, Universal City, TX was built in 2020, making it 6 years old. The building has 2 stories.

What schools serve 509 Lone Falls Dr, Universal City, TX?

509 Lone Falls Dr, Universal City, TX is assigned to Kitty Hawk Middle School (middle), rated C+; Crestview Elementary School (elementary), rated A; Veterans Memorial High School (high), rated D. All sit in Judson Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Lone Falls Dr, Universal City, TX compare to other homes in Universal City 78148?

Among the 5,912 homes in Universal City 78148, it is worth more than 81% of them ($335,751 against a typical $266,509), its price per square foot is higher than 30% of them ($134 against a typical $147), it is bigger than 81% of them (2,502 ft² against a typical 1,886 ft²), its lot is bigger than 19% of them (0.16 ac against a typical 0.2 ac) and it is newer than 98% of them (2020 against a typical 1982). Measured against all of Bexar County, it is worth more than 71% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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