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13155 HUMPHREY DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,450 sqftBuilt 1994

Property at a Glance

This home is estimated between $501,852 and $524,812, with a best estimate of $521,330. 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

$501,852 $524,812
Best Estimate
$521,330
WCAD Value
$538,247
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 $501,852 and $524,812. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13159 HUMPHREY DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,519 sqft Built 1995
Raw Value $527,671
Adjusted Value $501,852

Adjusted -$27,667 for 69 sqft less living space and +$1,848 for being newer. Net adjustment: -$25,819.

13151 HUMPHREY DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,564 sqft Built 1994
Raw Value $570,523
Adjusted Value $524,812

Adjusted -$45,711 for 114 sqft less living space. Net adjustment: -$45,711.

13147 HUMPHREY DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,416 sqft Built 1994
Raw Value $495,432
Adjusted Value $509,065

Adjusted +$13,633 for 34 sqft more living space. Net adjustment: +$13,633.

13154 HUMPHREY DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,459 sqft Built 1994
Raw Value $524,939
Adjusted Value $521,330

Adjusted -$3,609 for 9 sqft less living space. Net adjustment: -$3,609.

13162 HUMPHREY DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,556 sqft Built 1994
Raw Value $566,061
Adjusted Value $523,558

Adjusted -$42,503 for 106 sqft less living space. Net adjustment: -$42,503.

The Neighborhood

This home is valued 19.4% 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
$538,247
Median
$450,810

This home is +19.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,386 across all districts. With a homestead exemption claimed, that drops to $8,036 — saving $1,350 per year. That's $670 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%$4,807
Williamson CountyCounty0.3694%$1,989
North Austin MUD #1MUD0.2165%$1,165
Austin Community Collegespecial0.1034%$557
Williamson County ESD #1 - Jollyville VFDESD0.1000%$538
Williamson County FM/RdCounty0.0443%$239
Upper Brushy Creek WCIDWater0.0170%$92
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$9,386

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $521,330 would pay approximately $3,254 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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