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13152 MILL STONE DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,465 sqftBuilt 1983

Property at a Glance

This home is estimated between $331,020 and $359,966, with a best estimate of $331,500. That places the property below the R350481H - Anderson Mill Village median of $347,704, in a neighborhood that declined 4.9% over the past year.

Estimated Value Range

$331,020 $359,966
Best Estimate
$331,500
WCAD Value
$333,819
High Confidence

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

Based on 5 comparable properties in R350481H - Anderson Mill Village, this home's estimated market value is between $331,020 and $359,966. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13154 MILL STONE DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,651 sqft Built 1983
Raw Value $378,340
Adjusted Value $331,212

Adjusted -$47,128 for 186 sqft less living space. Net adjustment: -$47,128.

9702 ANDERSON VILLAGE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,427 sqft Built 1982
Raw Value $330,472
Adjusted Value $339,977

Adjusted +$9,628 for 38 sqft more living space and -$123 for being older. Net adjustment: +$9,505.

13156 MILL STONE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,512 sqft Built 1983
Raw Value $342,929
Adjusted Value $331,020

Adjusted -$11,909 for 47 sqft less living space. Net adjustment: -$11,909.

13126 MILL STONE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,312 sqft Built 1983
Raw Value $321,199
Adjusted Value $359,966

Adjusted +$38,767 for 153 sqft more living space. Net adjustment: +$38,767.

13124 MILL STONE DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,512 sqft Built 1983
Raw Value $343,409
Adjusted Value $331,500

Adjusted -$11,909 for 47 sqft less living space. Net adjustment: -$11,909.

The Neighborhood

This home is valued 4.0% below the R350481H - Anderson Mill Village median of $347,704. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.9% over the past year.

R350481H - Anderson Mill Village

typical
247 Properties
$347,704 Median Value
-4.9% YoY Change
1% Have Pool
98% Have Garage
This Home
$333,819
Median
$347,704

This home is -4.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,929 across all districts. With a homestead exemption claimed, that drops to $5,267 — saving $1,662 per year. That's $439 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%$2,981
AustinCity0.5240%$1,749
Williamson CountyCounty0.3694%$1,233
Anderson Mill Limited Districtspecial0.1243%$415
Austin Community Collegespecial0.1034%$345
Williamson County FM/RdCounty0.0443%$148
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$6,929

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $331,500 would pay approximately $2,069 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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