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13104 TILDER DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,139 sqftBuilt 1991

Property at a Glance

This home is estimated between $360,423 and $488,860, with a best estimate of $484,568. 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

$360,423 $488,860
Best Estimate
$484,568
WCAD Value
$619,501
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 $360,423 and $488,860. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13106 TILDER DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,364 sqft Built 1991
Raw Value $450,642
Adjusted Value $360,423

Adjusted -$90,219 for 225 sqft less living space. Net adjustment: -$90,219.

13113 HUMPHREY DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,431 sqft Built 1989
Raw Value $556,103
Adjusted Value $435,323

Adjusted -$117,084 for 292 sqft less living space and -$3,696 for being older. Net adjustment: -$120,780.

13108 TILDER DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,124 sqft Built 1991
Raw Value $478,553
Adjusted Value $484,568

Adjusted +$6,015 for 15 sqft more living space. Net adjustment: +$6,015.

13111 HUMPHREY DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,062 sqft Built 1990
Raw Value $459,833
Adjusted Value $488,860

Adjusted +$30,875 for 77 sqft more living space and -$1,848 for being older. Net adjustment: +$29,027.

13109 HUMPHREY DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,277 sqft Built 1990
Raw Value $543,982
Adjusted Value $486,800

Adjusted -$55,334 for 138 sqft less living space and -$1,848 for being older. Net adjustment: -$57,182.

The Neighborhood

This home is valued 37.4% 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
$619,501
Median
$450,810

This home is +37.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,803 across all districts. With a homestead exemption claimed, that drops to $9,438 — saving $1,365 per year. That's $787 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%$5,533
Williamson CountyCounty0.3694%$2,289
North Austin MUD #1MUD0.2165%$1,341
Austin Community Collegespecial0.1034%$641
Williamson County ESD #1 - Jollyville VFDESD0.1000%$620
Williamson County FM/RdCounty0.0443%$275
Upper Brushy Creek WCIDWater0.0170%$105
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$10,803

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $484,568 would pay approximately $3,025 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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