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12910 HUMPHREY DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath532 sqftBuilt 1990

Property at a Glance

This home is estimated between $296,121 and $338,617, with a best estimate of $306,451. That places the property below the R390485G - Milwood Sec 28 & 29 median of $335,104, in a neighborhood that declined 8.3% over the past year.

Estimated Value Range

$296,121 $338,617
Best Estimate
$306,451
WCAD Value
$341,136
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 $296,121 and $338,617. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12912 HUMPHREY DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 670 sqft Built 1989
Raw Value $395,143
Adjusted Value $338,617

Adjusted -$66,471 for 138 sqft less living space and +$9,945 for being newer. Net adjustment: -$56,526.

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 $298,774

Adjusted -$59,246 for 123 sqft less living space and +$39,779 for being newer. Net adjustment: -$19,467.

12914 HUMPHREY DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $315,588
Adjusted Value $296,121

Adjusted -$59,246 for 123 sqft less living space and +$39,779 for being newer. Net adjustment: -$19,467.

12906 HUMPHREY DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 708 sqft Built 1990
Raw Value $410,837
Adjusted Value $326,062

Adjusted -$84,775 for 176 sqft less living space. Net adjustment: -$84,775.

12904 HUMPHREY DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 740 sqft Built 1990
Raw Value $406,640
Adjusted Value $306,451

Adjusted -$100,189 for 208 sqft less living space. Net adjustment: -$100,189.

The Neighborhood

This home is valued 1.8% 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

typical
358 Properties
$335,104 Median Value
-8.3% YoY Change
0% Have Pool
97% Have Garage
This Home
$341,136
Median
$335,104

This home is +1.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,949 across all districts. With a homestead exemption claimed, that drops to $4,635 — saving $1,314 per year. That's $386 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%$3,047
Williamson CountyCounty0.3694%$1,260
North Austin MUD #1MUD0.2165%$739
Austin Community Collegespecial0.1034%$353
Williamson County ESD #1 - Jollyville VFDESD0.1000%$341
Williamson County FM/RdCounty0.0443%$151
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$5,949

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $306,451 would pay approximately $1,913 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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