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13134 HUMPHREY DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,609 sqftBuilt 1994

Property at a Glance

This home is estimated between $261,939 and $717,902, with a best estimate of $585,863. That places the property above the R392593F - Milwood median of $450,810, in a neighborhood that declined 9.2% over the past year.

Estimated Value Range

$261,939 $717,902
Best Estimate
$585,863
WCAD Value
$594,284
High Confidence

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

Based on 5 comparable properties in R392593F - Milwood, this home's estimated market value is between $261,939 and $717,902. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13130 HUMPHREY DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,420 sqft Built 1994
Raw Value $516,771
Adjusted Value $592,555

Adjusted +$75,784 for 189 sqft more living space. Net adjustment: +$75,784.

13138 HUMPHREY DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,140 sqft Built 1994
Raw Value $529,846
Adjusted Value $717,902

Adjusted +$188,056 for 469 sqft more living space. Net adjustment: +$188,056.

13126 HUMPHREY DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,479 sqft Built 1994
Raw Value $523,861
Adjusted Value $575,987

Adjusted +$52,126 for 130 sqft more living space. Net adjustment: +$52,126.

13142 HUMPHREY DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,420 sqft Built 1994
Raw Value $510,079
Adjusted Value $585,863

Adjusted +$75,784 for 189 sqft more living space. Net adjustment: +$75,784.

13122 HUMPHREY DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,041 sqft Built 1990
Raw Value $442,552
Adjusted Value $261,939

Adjusted -$173,220 for 432 sqft less living space and -$7,393 for being older. Net adjustment: -$180,613.

The Neighborhood

This home is valued 31.8% above the R392593F - Milwood median of $450,810. With 1,330 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.2% over the past year.

R392593F - Milwood

above average
1,330 Properties
$450,810 Median Value
-9.2% YoY Change
2% Have Pool
100% Have Garage
This Home
$594,284
Median
$450,810

This home is +31.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,363 across all districts. With a homestead exemption claimed, that drops to $9,003 — saving $1,360 per year. That's $750 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%$5,308
Williamson CountyCounty0.3694%$2,196
North Austin MUD #1MUD0.2165%$1,287
Austin Community Collegespecial0.1034%$614
Williamson County ESD #1 - Jollyville VFDESD0.1000%$594
Williamson County FM/RdCounty0.0443%$263
Upper Brushy Creek WCIDWater0.0170%$101
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$10,363

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $585,863 would pay approximately $3,657 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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