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13335 BLACK CANYON DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,275 sqftBuilt 1992

Property at a Glance

This home is estimated between $547,665 and $594,267, with a best estimate of $575,492. 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

$547,665 $594,267
Best Estimate
$575,492
WCAD Value
$437,377
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 $547,665 and $594,267. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $572,551

Adjusted +$123,098 for 307 sqft more living space. Net adjustment: +$123,098.

13339 BLACK CANYON DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 873 sqft Built 1991
Raw Value $434,925
Adjusted Value $594,267

Adjusted +$161,190 for 402 sqft more living space and -$1,848 for being older. Net adjustment: +$159,342.

13341 BLACK CANYON DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,058 sqft Built 1992
Raw Value $460,654
Adjusted Value $547,665

Adjusted +$87,011 for 217 sqft more living space. Net adjustment: +$87,011.

13328 BLACK CANYON DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 970 sqft Built 1992
Raw Value $454,097
Adjusted Value $576,393

Adjusted +$122,296 for 305 sqft more living space. Net adjustment: +$122,296.

13327 BLACK CANYON DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 957 sqft Built 1993
Raw Value $446,135
Adjusted Value $575,492

Adjusted +$127,509 for 318 sqft more living space and +$1,848 for being newer. Net adjustment: +$129,357.

The Neighborhood

This home is valued 3.0% 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
$437,377
Median
$450,810

This home is -3.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,627 across all districts. With a homestead exemption claimed, that drops to $6,296 — saving $1,331 per year. That's $525 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%$3,906
Williamson CountyCounty0.3694%$1,616
North Austin MUD #1MUD0.2165%$947
Austin Community Collegespecial0.1034%$452
Williamson County ESD #1 - Jollyville VFDESD0.1000%$437
Williamson County FM/RdCounty0.0443%$194
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,627

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $575,492 would pay approximately $3,592 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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