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13311 BLACK CANYON DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath781 sqftBuilt 1992

Property at a Glance

This home is estimated between $408,459 and $461,269, with a best estimate of $441,273. 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

$408,459 $461,269
Best Estimate
$441,273
WCAD Value
$434,604
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 $408,459 and $461,269. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13309 BLACK CANYON DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 678 sqft Built 1992
Raw Value $419,969
Adjusted Value $461,269

Adjusted +$41,300 for 103 sqft more living space. Net adjustment: +$41,300.

13313 BLACK CANYON DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 765 sqft Built 1992
Raw Value $434,857
Adjusted Value $441,273

Adjusted +$6,416 for 16 sqft more living space. Net adjustment: +$6,416.

13307 BLACK CANYON DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 792 sqft Built 1992
Raw Value $427,881
Adjusted Value $423,470

Adjusted -$4,411 for 11 sqft less living space. Net adjustment: -$4,411.

13315 BLACK CANYON DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 858 sqft Built 1992
Raw Value $439,334
Adjusted Value $408,459

Adjusted -$30,875 for 77 sqft less living space. Net adjustment: -$30,875.

13305 BLACK CANYON DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 668 sqft Built 1992
Raw Value $411,916
Adjusted Value $457,226

Adjusted +$45,310 for 113 sqft more living space. Net adjustment: +$45,310.

The Neighborhood

This home is valued 3.6% 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
$434,604
Median
$450,810

This home is -3.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,579 across all districts. With a homestead exemption claimed, that drops to $6,248 — saving $1,331 per year. That's $521 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%$3,881
Williamson CountyCounty0.3694%$1,606
North Austin MUD #1MUD0.2165%$941
Austin Community Collegespecial0.1034%$449
Williamson County ESD #1 - Jollyville VFDESD0.1000%$435
Williamson County FM/RdCounty0.0443%$193
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,579

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $441,273 would pay approximately $2,754 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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