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12809 HUMPHREY DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed1 bath1,203 sqftBuilt 1987

Property at a Glance

This home is estimated between $295,910 and $407,524, with a best estimate of $338,063. 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

$295,910 $407,524
Best Estimate
$338,063
WCAD Value
$313,413
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 $295,910 and $407,524. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12811 HUMPHREY DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,261 sqft Built 1986
Raw Value $313,902
Adjusted Value $295,910

Adjusted -$27,937 for 58 sqft less living space and +$9,945 for being newer. Net adjustment: -$17,992.

12805 HUMPHREY DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,202 sqft Built 1986
Raw Value $311,532
Adjusted Value $321,959

Adjusted +$482 for 1 sqft more living space and +$9,945 for being newer. Net adjustment: +$10,427.

12810 HUMPHREY DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,025 sqft Built 1986
Raw Value $311,840
Adjusted Value $407,524

Adjusted +$85,739 for 178 sqft more living space and +$9,945 for being newer. Net adjustment: +$95,684.

12808 HUMPHREY DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,152 sqft Built 1986
Raw Value $310,527
Adjusted Value $345,038

Adjusted +$24,566 for 51 sqft more living space and +$9,945 for being newer. Net adjustment: +$34,511.

12806 HUMPHREY DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,175 sqft Built 1986
Raw Value $314,631
Adjusted Value $338,063

Adjusted +$13,487 for 28 sqft more living space and +$9,945 for being newer. Net adjustment: +$23,432.

The Neighborhood

This home is valued 6.5% below the R390485G - Milwood Sec 28 & 29 median of $335,104. That positions it competitively for buyers comparing within the neighborhood. 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
$313,413
Median
$335,104

This home is -6.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,465 across all districts. With a homestead exemption claimed, that drops to $4,157 — saving $1,308 per year. That's $346 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%$2,799
Williamson CountyCounty0.3694%$1,158
North Austin MUD #1MUD0.2165%$679
Austin Community Collegespecial0.1034%$324
Williamson County ESD #1 - Jollyville VFDESD0.1000%$313
Williamson County FM/RdCounty0.0443%$139
Upper Brushy Creek WCIDWater0.0170%$53
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$5,465

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $338,063 would pay approximately $2,110 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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