Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$271,295$168 / 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 95How 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 $269,500 on Sep 16, 2025

10243 ROUND RDG

SAN ANTONIO, TX 78254
3
Beds
2.5
Baths
1,617 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.
4,326 ft²
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

$271K
$257K low$286K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$269,500 · Sep 16, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,069 (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.$258,230 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$42,740
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$215,490
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$269,790
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$258,230

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.0.10
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(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.

M
Dr. John M. Folks Middle SchoolB
Middle · Grades 6–8 · 0.6 mi
H
Sonia Sotomayor High SchoolB+
High · Grades 9–12 · 8.4 mi
E
Joey Tomlinson Elementary SchoolA
Elementary · Grades EE–5 · 8.4 mi

District: Northside Independent School District

Neighborhood · ZIP 78254These 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.72
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 100.21

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.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.8%
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.71,149
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,933 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$102,872
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,804
Average tempThe average temperature here across a full year.68°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%

Owner Tools

Do you own this home?
Claim this home

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

10243 Round Rdg 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 Helotes
  • Costs more per square foot than 73% of homes in San Antonio 78254
  • Smaller than 81% of homes in Helotes
  • Among the smallest lots in Helotes
  • Newer than 97% of homes in Helotes

What homes are worth in San Antonio 78254

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

This home
$207K$563K

This home is worth more than 30% of homes in San Antonio 78254.

How it measures up in San Antonio 78254

The dot is this home. The mark in the middle is the typical home in San Antonio 78254.

Estimated value$271,295
CheaperTypical $304,627Pricier

Pricier than 30% of homes nearby

Price per ft²$168
CheaperTypical $152Pricier

Pricier than 73% of homes nearby

Living area1,617 ft²
SmallerTypical 2,095 ft²Bigger

Bigger than 20% of homes nearby

Lot size4,326 ft²
SmallerTypical 0.14 acBigger

Bigger than 3% of homes nearby

Year built2020
OlderTypical 2011Newer

Newer than 85% of homes nearby

How 10243 Round Rdg ranks against every home in each area.
MeasureThis homeHelotesSan Antonio 78254Bexar County
Estimated valuepricier than$271,29521% of homes30% of homes55% of homes
Price per ft²pricier than$16853% of homes73% of homes66% of homes
Living areabigger than1,617 ft²19% of homes20% of homes45% of homes
Lot sizebigger than4,326 ft²almost no homes3% of homes5% of homes
Year builtnewer than202097% of homes85% of homes92% of homes

About 10243 Round Rdg

How much is 10243 Round Rdg, San Antonio, TX worth?

The TopHap Estimate for 10243 Round Rdg, San Antonio, TX is $271,295 as of Aug 30, 2026. The likely range is $256,779 to $285,811. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10243 Round Rdg, San Antonio, TX last sell?

10243 Round Rdg, San Antonio, TX last sold on Sep 16, 2025 for $269,500, according to the county's recorded deed.

How big is 10243 Round Rdg, San Antonio, TX?

10243 Round Rdg, San Antonio, TX has 3 bedrooms, 2.5 bathrooms, 1,617 square feet of living space and a 0.10-acre lot.

When was 10243 Round Rdg, San Antonio, TX built?

10243 Round Rdg, San Antonio, TX was built in 2020, making it 6 years old. The building has 2 stories.

What schools serve 10243 Round Rdg, San Antonio, TX?

10243 Round Rdg, San Antonio, TX is assigned to Dr. John M. Folks Middle School (middle), rated B; Sonia Sotomayor High School (high), rated B+; Joey Tomlinson Elementary School (elementary), rated A. All sit in Northside Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10243 Round Rdg, San Antonio, TX compare to other homes in San Antonio 78254?

Among the 29,106 homes in San Antonio 78254, it is worth more than 30% of them ($271,295 against a typical $304,627), its price per square foot is higher than 73% of them ($168 against a typical $152), it is bigger than 20% of them (1,617 ft² against a typical 2,095 ft²), its lot is bigger than 3% of them (4,326 ft² against a typical 0.14 ac) and it is newer than 85% of them (2020 against a typical 2011). Measured against all of Bexar County, it is worth more than 55% 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 10243 Round Rdg, San Antonio, TX?

The 2025 property tax bill for 10243 Round Rdg, San Antonio, TX was $3,069. The county assessed it at $258,230.

More homes on Round Rdg

Closest homes

More homes in San Antonio 78254

Assigned schools

Explore the area

See this home in context

Open 10243 Round Rdg on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map