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13003 MULDOON DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,504 sqftBuilt 1986

Property at a Glance

This home is estimated between $254,653 and $654,489, with a best estimate of $348,665. That places the property below the R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD median of $424,102, in a neighborhood that declined 1.8% over the past year.

Estimated Value Range

$254,653 $654,489
Best Estimate
$348,665
WCAD Value
$407,010
High Confidence

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

Based on 5 comparable properties in R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD, this home's estimated market value is between $254,653 and $654,489. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13001 MULDOON DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,830 sqft Built 1986
Raw Value $418,784
Adjusted Value $289,294

Adjusted -$129,490 for 326 sqft less living space. Net adjustment: -$129,490.

13005 MULDOON DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,896 sqft Built 1986
Raw Value $504,370
Adjusted Value $348,665

Adjusted -$155,705 for 392 sqft less living space. Net adjustment: -$155,705.

12915 MULDOON DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,061 sqft Built 1986
Raw Value $478,526
Adjusted Value $654,489

Adjusted +$175,963 for 443 sqft more living space. Net adjustment: +$175,963.

13007 MULDOON DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,949 sqft Built 1986
Raw Value $431,410
Adjusted Value $254,653

Adjusted -$176,757 for 445 sqft less living space. Net adjustment: -$176,757.

13009 MULDOON DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,612 sqft Built 1986
Raw Value $416,720
Adjusted Value $373,822

Adjusted -$42,898 for 108 sqft less living space. Net adjustment: -$42,898.

The Neighborhood

This home is valued 4.0% below the R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD median of $424,102. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.8% over the past year.

R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD

typical
541 Properties
$424,102 Median Value
-1.8% YoY Change
1% Have Pool
99% Have Garage
This Home
$407,010
Median
$424,102

This home is -4.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,097 across all districts. With a homestead exemption claimed, that drops to $5,772 — saving $1,325 per year. That's $481 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%$3,635
Williamson CountyCounty0.3694%$1,504
North Austin MUD #1MUD0.2165%$881
Austin Community Collegespecial0.1034%$421
Williamson County ESD #1 - Jollyville VFDESD0.1000%$407
Williamson County FM/RdCounty0.0443%$180
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,097

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $348,665 would pay approximately $2,176 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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