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12906 HUMPHREY DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath708 sqftBuilt 1990

Property at a Glance

This home is estimated between $383,549 and $425,911, with a best estimate of $420,882. That places the property above the R390485G - Milwood Sec 28 & 29 median of $335,104, in a neighborhood that declined 8.3% over the past year.

Estimated Value Range

$383,549 $425,911
Best Estimate
$420,882
WCAD Value
$410,837
High Confidence

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

Based on 5 comparable properties in R390485G - Milwood Sec 28 & 29, this home's estimated market value is between $383,549 and $425,911. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12904 HUMPHREY DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 740 sqft Built 1990
Raw Value $406,640
Adjusted Value $391,226

Adjusted -$15,414 for 32 sqft less living space. Net adjustment: -$15,414.

12908 HUMPHREY DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $318,241
Adjusted Value $383,549

Adjusted +$25,529 for 53 sqft more living space and +$39,779 for being newer. Net adjustment: +$65,308.

12902 HUMPHREY DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $355,574
Adjusted Value $420,882

Adjusted +$25,529 for 53 sqft more living space and +$39,779 for being newer. Net adjustment: +$65,308.

12910 HUMPHREY DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 532 sqft Built 1990
Raw Value $341,136
Adjusted Value $425,911

Adjusted +$84,775 for 176 sqft more living space. Net adjustment: +$84,775.

12912 HUMPHREY DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 670 sqft Built 1989
Raw Value $395,143
Adjusted Value $423,392

Adjusted +$18,304 for 38 sqft more living space and +$9,945 for being newer. Net adjustment: +$28,249.

The Neighborhood

This home is valued 22.6% above the R390485G - Milwood Sec 28 & 29 median of $335,104. With 358 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.3% over the past year.

R390485G - Milwood Sec 28 & 29

above average
358 Properties
$335,104 Median Value
-8.3% YoY Change
0% Have Pool
97% Have Garage
This Home
$410,837
Median
$335,104

This home is +22.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,164 across all districts. With a homestead exemption claimed, that drops to $5,838 — saving $1,326 per year. That's $487 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%$3,669
Williamson CountyCounty0.3694%$1,518
North Austin MUD #1MUD0.2165%$889
Austin Community Collegespecial0.1034%$425
Williamson County ESD #1 - Jollyville VFDESD0.1000%$411
Williamson County FM/RdCounty0.0443%$182
Upper Brushy Creek WCIDWater0.0170%$70
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,164

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $420,882 would pay approximately $2,627 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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