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Single Family ResidenceResidential

21149 INTERSTATE 37 S

ELMENDORF, TX 78112
Building report
0
Baths
192 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.
10.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
Year BuiltThe year the home was originally built, according to county records.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,931 (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.$151,640 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$149,230
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,410
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$133,870
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$151,640

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.60
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
65
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
100
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
42
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
87
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

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.Mobile Home
CountyBEXAR
Lot (acres)The size of the land the home sits on, from county records.10.21
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.None
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.DeckShed · 80 ft²Patio · 120 ft²

Transaction History(3)

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
Matthey Middle SchoolC-
Middle · Grades 6–8 · 1.5 mi
E
Freedom Elementary SchoolC+
Elementary · Grades 1–5 · 1.8 mi
H
Southside High SchoolD
High · Grades 9–12 · 3.8 mi

District: Southside Independent School District

Neighborhood · ZIP 78112These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.37

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.7.0%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.10,182
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.201 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$52,595
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,210
Average tempThe average temperature here across a full year.70°F
Annual precipHow much rain and melted snow falls here in a typical year.31 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

21149 Interstate 37 S 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.

  • Among the smallest homes in Elmendorf 78112
  • Among the largest lots in Bexar County
  • Older than 93% of homes in Elmendorf 78112

How it measures up in Elmendorf 78112

The dot is this home. The mark in the middle is the typical home in Elmendorf 78112.

Living area192 ft²
SmallerTypical 1,457 ft²Bigger

Smaller than almost all homes nearby

Lot size10.21 ac
SmallerTypical 0.49 acBigger

Bigger than 95% of homes nearby

Year built1970
OlderTypical 2004Newer

Newer than 7% of homes nearby

How 21149 Interstate 37 S ranks against every home in each area.
MeasureThis homeElmendorf 78112Bexar County
Living areabigger than192 ft²almost no homesalmost no homes
Lot sizebigger than10.21 ac95% of homesalmost all homes
Year builtnewer than19707% of homes27% of homes

About 21149 Interstate 37 S

When did 21149 Interstate 37 S, Elmendorf, TX last sell?

21149 Interstate 37 S, Elmendorf, TX last sold on Feb 23, 2023, according to the county's recorded deed.

How big is 21149 Interstate 37 S, Elmendorf, TX?

21149 Interstate 37 S, Elmendorf, TX has 192 square feet of living space and a 10.21-acre lot.

When was 21149 Interstate 37 S, Elmendorf, TX built?

21149 Interstate 37 S, Elmendorf, TX was built in 1970, making it 56 years old. It is a mobile home home.

What schools serve 21149 Interstate 37 S, Elmendorf, TX?

21149 Interstate 37 S, Elmendorf, TX is assigned to Matthey Middle School (middle), rated C-; Freedom Elementary School (elementary), rated C+; Southside High School (high), rated D. All sit in Southside Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21149 Interstate 37 S, Elmendorf, TX compare to other homes in Elmendorf 78112?

Among the 5,089 homes in Elmendorf 78112, it is bigger than almost none of them (192 ft² against a typical 1,457 ft²), its lot is bigger than 95% of them (10.21 ac against a typical 0.49 ac) and it is newer than 7% of them (1970 against a typical 2004). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 21149 Interstate 37 S, Elmendorf, TX?

The 2025 property tax bill for 21149 Interstate 37 S, Elmendorf, TX was $2,931. The county assessed it at $151,640.

More homes on Interstate 37 S

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