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13189 MILL STONE DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath574 sqftBuilt 1982

Property at a Glance

This home is estimated between $289,733 and $425,033, with a best estimate of $312,411. 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

$289,733 $425,033
Best Estimate
$312,411
WCAD Value
$385,664
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 $289,733 and $425,033. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13185 MILL STONE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 772 sqft Built 1982
Raw Value $382,403
Adjusted Value $332,235

Adjusted -$50,168 for 198 sqft less living space. Net adjustment: -$50,168.

13192 MILL STONE DR, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 786 sqft Built 1982
Raw Value $343,449
Adjusted Value $289,733

Adjusted -$53,716 for 212 sqft less living space. Net adjustment: -$53,716.

9734 ANDERSON VILLAGE DR, AUSTIN, TX 78729
0.05 mi 100% similar Same subdivision
3 bed 2 bath 822 sqft Built 1982
Raw Value $375,248
Adjusted Value $312,411

Adjusted -$62,837 for 248 sqft less living space. Net adjustment: -$62,837.

9736 ANDERSON VILLAGE DR, AUSTIN, TX 78729
0.06 mi 100% similar Same subdivision
3 bed 2 bath 772 sqft Built 1982
Raw Value $349,399
Adjusted Value $299,231

Adjusted -$50,168 for 198 sqft less living space. Net adjustment: -$50,168.

9730 ANDERSON VILLAGE DR, AUSTIN, TX 78729
0.06 mi 100% similar Same subdivision
3 bed 2 bath 591 sqft Built 1982
Raw Value $429,340
Adjusted Value $425,033

Adjusted -$4,307 for 17 sqft less living space. Net adjustment: -$4,307.

The Neighborhood

This home is valued 10.9% above the R350481H - Anderson Mill Village median of $347,704. With 247 homes in the subdivision, the property sits in the upper tier. 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
$385,664
Median
$347,704

This home is +10.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,005 across all districts. With a homestead exemption claimed, that drops to $6,279 — saving $1,726 per year. That's $523 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%$3,444
AustinCity0.5240%$2,021
Williamson CountyCounty0.3694%$1,425
Anderson Mill Limited Districtspecial0.1243%$480
Austin Community Collegespecial0.1034%$399
Williamson County FM/RdCounty0.0443%$171
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$8,005

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $312,411 would pay approximately $1,950 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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