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13156 MILL STONE DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,512 sqftBuilt 1983

Property at a Glance

This home is estimated between $323,052 and $410,077, with a best estimate of $345,728. 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

$323,052 $410,077
Best Estimate
$345,728
WCAD Value
$342,929
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 $323,052 and $410,077. 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 $343,121

Adjusted -$35,219 for 139 sqft less living space. Net adjustment: -$35,219.

9706 ANDERSON VILLAGE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,420 sqft Built 1982
Raw Value $328,153
Adjusted Value $351,341

Adjusted +$23,311 for 92 sqft more living space and -$123 for being older. Net adjustment: +$23,188.

13152 MILL STONE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,465 sqft Built 1983
Raw Value $333,819
Adjusted Value $345,728

Adjusted +$11,909 for 47 sqft more living space. Net adjustment: +$11,909.

9708 ANDERSON VILLAGE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,380 sqft Built 1982
Raw Value $376,754
Adjusted Value $410,077

Adjusted +$33,446 for 132 sqft more living space and -$123 for being older. Net adjustment: +$33,323.

13160 MILL STONE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,594 sqft Built 1982
Raw Value $343,952
Adjusted Value $323,052

Adjusted -$20,777 for 82 sqft less living space and -$123 for being older. Net adjustment: -$20,900.

The Neighborhood

This home is valued 1.4% 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
$342,929
Median
$347,704

This home is -1.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,118 across all districts. With a homestead exemption claimed, that drops to $5,445 — saving $1,673 per year. That's $454 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%$3,063
AustinCity0.5240%$1,797
Williamson CountyCounty0.3694%$1,267
Anderson Mill Limited Districtspecial0.1243%$426
Austin Community Collegespecial0.1034%$355
Williamson County FM/RdCounty0.0443%$152
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$7,118

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $345,728 would pay approximately $2,158 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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