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13021 HUMPHREY DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,431 sqftBuilt 1989

Property at a Glance

This home is estimated between $199,047 and $745,961, with a best estimate of $632,040. 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

$199,047 $745,961
Best Estimate
$632,040
WCAD Value
$556,469
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 $199,047 and $745,961. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7648 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,011 sqft Built 1991
Raw Value $459,936
Adjusted Value $632,040

Adjusted +$168,408 for 420 sqft more living space and +$3,696 for being newer. Net adjustment: +$172,104.

13104 BIDWELL DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,028 sqft Built 1989
Raw Value $438,427
Adjusted Value $199,047

Adjusted -$239,380 for 597 sqft less living space. Net adjustment: -$239,380.

7646 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,268 sqft Built 1989
Raw Value $568,200
Adjusted Value $633,558

Adjusted +$65,358 for 163 sqft more living space. Net adjustment: +$65,358.

13102 BIDWELL DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,078 sqft Built 1990
Raw Value $602,570
Adjusted Value $745,961

Adjusted +$141,543 for 353 sqft more living space and +$1,848 for being newer. Net adjustment: +$143,391.

13106 BIDWELL DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,634 sqft Built 1990
Raw Value $590,268
Adjusted Value $510,719

Adjusted -$81,397 for 203 sqft less living space and +$1,848 for being newer. Net adjustment: -$79,549.

The Neighborhood

This home is valued 23.4% 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
$556,469
Median
$450,810

This home is +23.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,704 across all districts. With a homestead exemption claimed, that drops to $8,350 — saving $1,354 per year. That's $696 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%$4,970
Williamson CountyCounty0.3694%$2,056
North Austin MUD #1MUD0.2165%$1,205
Austin Community Collegespecial0.1034%$575
Williamson County ESD #1 - Jollyville VFDESD0.1000%$556
Williamson County FM/RdCounty0.0443%$247
Upper Brushy Creek WCIDWater0.0170%$95
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$9,704

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $632,040 would pay approximately $3,945 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 4/17/2026.

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