Skip to content
Skip to content
TopHapOpen in map
Mobile HomeResidential

23231 FLAT RIVER DR

ELMENDORF, TX 78112
0
Baths
1,680 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.
1986
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,040 (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.$45,880 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$45,880
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$22,128
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$45,880

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyBEXAR
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
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.DeckPatio · 224 ft²

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

E
Freedom Elementary SchoolC+
Elementary · Grades 1–5 · 3.3 mi
M
Matthey Middle SchoolC+
Middle · Grades 6–8 · 3.7 mi
H
Southside High SchoolC-
High · Grades 9–12 · 6.0 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.10,181
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.$78,211
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

23231 Flat River 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.

  • Bigger than 67% of homes in Elmendorf 78112
  • Older than 82% 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 area1,680 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 67% of homes nearby

Year built1986
OlderTypical 2001Newer

Newer than 18% of homes nearby

How 23231 Flat River Dr ranks against every home in each area.
MeasureThis homeElmendorf 78112Bexar County
Living areabigger than1,680 ft²67% of homes49% of homes
Year builtnewer than198618% of homes47% of homes

About 23231 Flat River Dr

When did 23231 Flat River Dr, Elmendorf, TX last sell?

23231 Flat River Dr, Elmendorf, TX last sold on Jan 1, 1900, according to the county's recorded deed.

When was 23231 Flat River Dr, Elmendorf, TX built?

23231 Flat River Dr, Elmendorf, TX was built in 1986, making it 40 years old. It is a mobile home home. The building has 1 story.

What schools serve 23231 Flat River Dr, Elmendorf, TX?

23231 Flat River Dr, Elmendorf, TX is assigned to Freedom Elementary School (elementary), rated C+; Matthey Middle School (middle), rated C+; Southside High School (high), rated C-. All sit in Southside Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 23231 Flat River Dr, Elmendorf, TX compare to other homes in Elmendorf 78112?

Among the 4,718 homes in Elmendorf 78112, it is bigger than 67% of them (1,680 ft² against a typical 1,456 ft²) and it is newer than 18% of them (1986 against a typical 2001). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 23231 Flat River Dr, Elmendorf, TX?

The 2025 property tax bill for 23231 Flat River Dr, Elmendorf, TX was $1,040. The county assessed it at $45,880.

Closest homes

More homes in Elmendorf 78112

Assigned schools

Explore the area

See this home in context

Open 23231 Flat River Dr 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