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13331 BLACK CANYON DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath665 sqftBuilt 1992

Property at a Glance

This home is estimated between $327,959 and $399,508, with a best estimate of $377,389. 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

$327,959 $399,508
Best Estimate
$377,389
WCAD Value
$417,980
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 $327,959 and $399,508. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13329 BLACK CANYON DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 792 sqft Built 1992
Raw Value $428,312
Adjusted Value $377,389

Adjusted -$50,923 for 127 sqft less living space. Net adjustment: -$50,923.

13333 BLACK CANYON DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 968 sqft Built 1992
Raw Value $449,453
Adjusted Value $327,959

Adjusted -$121,494 for 303 sqft less living space. Net adjustment: -$121,494.

13337 BLACK CANYON DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 942 sqft Built 1992
Raw Value $444,817
Adjusted Value $333,748

Adjusted -$111,069 for 277 sqft less living space. Net adjustment: -$111,069.

13324 BLACK CANYON DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 744 sqft Built 1992
Raw Value $431,185
Adjusted Value $399,508

Adjusted -$31,677 for 79 sqft less living space. Net adjustment: -$31,677.

13322 BLACK CANYON DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 751 sqft Built 1992
Raw Value $430,959
Adjusted Value $396,475

Adjusted -$34,484 for 86 sqft less living space. Net adjustment: -$34,484.

The Neighborhood

This home is valued 7.3% 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
$417,980
Median
$450,810

This home is -7.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,289 across all districts. With a homestead exemption claimed, that drops to $5,961 — saving $1,328 per year. That's $497 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%$3,733
Williamson CountyCounty0.3694%$1,544
North Austin MUD #1MUD0.2165%$905
Austin Community Collegespecial0.1034%$432
Williamson County ESD #1 - Jollyville VFDESD0.1000%$418
Williamson County FM/RdCounty0.0443%$185
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,289

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $377,389 would pay approximately $2,356 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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