23231 FLAT RIVER DR
Valuation
Tax & Assessment
Property Facts
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.
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.
Index scale: 100 = US average (tick). Lower is better.
Ownership
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.
- Worth less than 98% of homes in Bexar County
- Costs more per square foot than 94% of homes in Elmendorf 78112
- Among the smallest homes in Bexar County
- Has a bigger lot than 88% of homes in Bexar County
- Newer than 78% of homes in Bexar County
What homes are worth in Elmendorf 78112
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 6% 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.
Pricier than 6% of homes nearby
Pricier than 94% of homes nearby
Smaller than almost all homes nearby
Bigger than 29% of homes nearby
Newer than 64% of homes nearby
| Measure | This home | Elmendorf 78112 | Bexar County |
|---|---|---|---|
| Estimated valuepricier than | $96,402 | 6% of homes | 2% of homes |
| Price per ft²pricier than | $232 | 94% of homes | 92% of homes |
| Living areabigger than | 416 ft² | almost no homes | almost no homes |
| Lot sizebigger than | 0.41 ac | 29% of homes | 88% of homes |
| Year builtnewer than | 2010 | 64% of homes | 78% of homes |
About 23231 Flat River Dr
How much is 23231 Flat River Dr, Elmendorf, TX worth?
The TopHap Estimate for 23231 Flat River Dr, Elmendorf, TX is $96,402 as of Jun 23, 2026. The likely range is $77,121 to $115,682. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 23231 Flat River Dr, Elmendorf, TX last sell?
23231 Flat River Dr, Elmendorf, TX last sold on Jan 22, 2008 for $21,800, according to the county's recorded deed.
How big is 23231 Flat River Dr, Elmendorf, TX?
23231 Flat River Dr, Elmendorf, TX has 416 square feet of living space and a 0.41-acre lot.
When was 23231 Flat River Dr, Elmendorf, TX built?
23231 Flat River Dr, Elmendorf, TX was built in 2010, making it 16 years old.
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 worth more than 6% of them ($96,402 against a typical $214,623), its price per square foot is higher than 94% of them ($232 against a typical $149), it is bigger than almost none of them (416 ft² against a typical 1,456 ft²), its lot is bigger than 29% of them (0.41 ac against a typical 0.53 ac) and it is newer than 64% of them (2010 against a typical 2001). Measured against all of Bexar County, it is worth more than 2% 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 23231 Flat River Dr, Elmendorf, TX?
The 2025 property tax bill for 23231 Flat River Dr, Elmendorf, TX was $2,003. The county assessed it at $88,380.
Closest homes
- 23231 Flat River Dr0 ft · 1,680 ft² · Sold Jan 1900
- 23227 Flat River Dr$164K102 ft · 3 bd · 2 ba · 1,014 ft² · Sold $22K · Jan 2008
- 4710 Lost Hills Dr$120K158 ft · 2 bd · 1 ba · 600 ft² · Sold $40K · Jan 2014
- 23242 Hickory Shadow265 ft · 2,422 ft² · Sold Jan 1900
- 23242 Hickory Shadow$91K265 ft · 1,064 ft² · Sold Mar 2016
- 23230 Flat River Dr$177K257 ft · 1,288 ft² · Sold Jan 1900
- 23230 Flat River Dr$177K257 ft · 0.47 ac · Sold Aug 2023
- 4802 Lost Hills Dr283 ft · 1,064 ft² · Sold Jan 1900
More homes in Elmendorf 78112
- Priest Rd$188K1.6 ac · Sold $71K · Aug 2026
- 4410 Waterwood Pass Dr1,352 ft² · Sold Aug 2026
- 17980 County Road 1632.22 ac · Sold Aug 2026
- 23551 Mathis Rd3 bd · 2.5 ba · 5,144 ft² · Sold Jul 2026
- 14192 Old Corpus Christi Rd$221K3 bd · 1 ba · 1,704 ft² · Sold $110K · Jul 2026
- 14422 Rockhouse Rd$256K3 bd · 2.5 ba · 2,216 ft² · Sold $143K · Jul 2026
- 22750 Shady Forest Dr$210K3 bd · 2 ba · 1,044 ft² · Sold $201K · Jul 2026
- 4223 New Mathis Rd$104K0.48 ac · Sold $136K · Jul 2026
- 17418 Fx Ball Dr0.98 ac · Sold $200K · Jul 2026
- 22718 Lazy Stream Dr1,248 ft² · Sold $149K · Jul 2026
- 5131 Kayak Cv$278K3 bd · 2.5 ba · 2,514 ft² · Sold Jul 2026
- 4203 Cotton Oaks Dr1,848 ft² · Sold $124K · Jul 2026
Assigned schools
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