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11212 THORNY BROOK TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

4 bed2 bath1,902 sqftBuilt 1979

Property at a Glance

This home is estimated between $415,230 and $559,080, with a best estimate of $430,142. That places the property above the R353476G - Anderson Mill median of $407,368, in a neighborhood that appreciated 0.2% over the past year.

Estimated Value Range

$415,230 $559,080
Best Estimate
$430,142
WCAD Value
$433,237
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R353476G - Anderson Mill, this home's estimated market value is between $415,230 and $559,080. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11305 THORNY BROOK TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,476 sqft Built 1979
Raw Value $453,315
Adjusted Value $559,080

Adjusted +$105,765 for 426 sqft more living space. Net adjustment: +$105,765.

11308 THORNY BROOK TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,682 sqft Built 1981
Raw Value $383,275
Adjusted Value $430,142

Adjusted +$54,620 for 220 sqft more living space and -$7,753 for being older. Net adjustment: +$46,867.

11307 THORNY BROOK TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,963 sqft Built 1979
Raw Value $433,806
Adjusted Value $418,661

Adjusted -$15,145 for 61 sqft less living space. Net adjustment: -$15,145.

11402 THORNY BROOK TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,684 sqft Built 1981
Raw Value $407,368
Adjusted Value $453,739

Adjusted +$54,124 for 218 sqft more living space and -$7,753 for being older. Net adjustment: +$46,371.

11302 THORNY BROOK TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,900 sqft Built 1981
Raw Value $422,486
Adjusted Value $415,230

Adjusted +$497 for 2 sqft more living space and -$7,753 for being older. Net adjustment: -$7,256.

The Neighborhood

This home is valued 6.4% above the R353476G - Anderson Mill median of $407,368. With 1,663 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.2% over the past year.

R353476G - Anderson Mill

typical
1,663 Properties
$407,368 Median Value
+0.2% YoY Change
3% Have Pool
95% Have Garage
This Home
$433,237
Median
$407,368

This home is +6.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,992 across all districts. With a homestead exemption claimed, that drops to $7,208 — saving $1,784 per year. That's $601 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,869
AustinCity0.5240%$2,270
Williamson CountyCounty0.3694%$1,601
Anderson Mill Limited Districtspecial0.1243%$539
Austin Community Collegespecial0.1034%$448
Williamson County FM/RdCounty0.0443%$192
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$8,992

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $430,142 would pay approximately $2,685 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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