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8431 DULAC DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath998 sqftBuilt 1999

Property at a Glance

This home is estimated between $426,548 and $485,547, with a best estimate of $446,674. That places the property below the R392593F - Milwood median of $450,810, in a neighborhood that declined 9.2% over the past year.

Estimated Value Range

$426,548 $485,547
Best Estimate
$446,674
WCAD Value
$426,548
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 $426,548 and $485,547. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8427 DULAC DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 883 sqft Built 1999
Raw Value $398,572
Adjusted Value $444,684

Adjusted +$46,112 for 115 sqft more living space. Net adjustment: +$46,112.

8423 DULAC DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 998 sqft Built 1999
Raw Value $426,548
Adjusted Value $426,548

This comparable closely matches the subject property's features.

8426 ALVIN HIGH LN, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,013 sqft Built 1999
Raw Value $456,451
Adjusted Value $450,436

Adjusted -$6,015 for 15 sqft less living space. Net adjustment: -$6,015.

8417 DULAC DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 883 sqft Built 1999
Raw Value $400,562
Adjusted Value $446,674

Adjusted +$46,112 for 115 sqft more living space. Net adjustment: +$46,112.

8504 ALVIN HIGH LN, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 896 sqft Built 1999
Raw Value $444,648
Adjusted Value $485,547

Adjusted +$40,899 for 102 sqft more living space. Net adjustment: +$40,899.

The Neighborhood

This home is valued 5.4% below the R392593F - Milwood median of $450,810. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.2% over the past year.

R392593F - Milwood

typical
1,330 Properties
$450,810 Median Value
-9.2% YoY Change
2% Have Pool
100% Have Garage
This Home
$426,548
Median
$450,810

This home is -5.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,438 across all districts. With a homestead exemption claimed, that drops to $6,109 — saving $1,329 per year. That's $509 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%$3,810
Williamson CountyCounty0.3694%$1,576
North Austin MUD #1MUD0.2165%$923
Austin Community Collegespecial0.1034%$441
Williamson County ESD #1 - Jollyville VFDESD0.1000%$427
Williamson County FM/RdCounty0.0443%$189
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,438

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $446,674 would pay approximately $2,788 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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