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12808 BLACKFOOT TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,140 sqftBuilt 1987

Property at a Glance

This home is estimated between $485,169 and $595,268, with a best estimate of $565,171. That places the property above 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

$485,169 $595,268
Best Estimate
$565,171
WCAD Value
$507,349
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 $485,169 and $595,268. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12812 BLACKFOOT TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 798 sqft Built 1987
Raw Value $429,326
Adjusted Value $565,171

Adjusted +$135,845 for 342 sqft more living space. Net adjustment: +$135,845.

12804 BLACKFOOT TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 874 sqft Built 1987
Raw Value $479,832
Adjusted Value $585,489

Adjusted +$105,657 for 266 sqft more living space. Net adjustment: +$105,657.

7325 POTTERS TRL, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,380 sqft Built 1987
Raw Value $580,499
Adjusted Value $485,169

Adjusted -$95,330 for 240 sqft less living space. Net adjustment: -$95,330.

12817 BLACKFOOT TRL, AUSTIN, TX 78729
0.09 mi 100% similar Same subdivision
3 bed 2 bath 1,061 sqft Built 1986
Raw Value $467,074
Adjusted Value $500,139

Adjusted +$31,379 for 79 sqft more living space and +$1,686 for being newer. Net adjustment: +$33,065.

7405 POTTERS TRL, AUSTIN, TX 78729
0.08 mi 100% similar Same subdivision
4 bed 2 bath 1,121 sqft Built 1987
Raw Value $587,721
Adjusted Value $595,268

Adjusted +$7,547 for 19 sqft more living space. Net adjustment: +$7,547.

The Neighborhood

This home is valued 19.6% above the R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD median of $424,102. With 541 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.8% over the past year.

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

above average
541 Properties
$424,102 Median Value
-1.8% YoY Change
1% Have Pool
99% Have Garage
This Home
$507,349
Median
$424,102

This home is +19.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,847 across all districts. With a homestead exemption claimed, that drops to $7,503 — saving $1,344 per year. That's $625 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%$4,531
Williamson CountyCounty0.3694%$1,874
North Austin MUD #1MUD0.2165%$1,098
Austin Community Collegespecial0.1034%$525
Williamson County ESD #1 - Jollyville VFDESD0.1000%$507
Williamson County FM/RdCounty0.0443%$225
Upper Brushy Creek WCIDWater0.0170%$86
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$8,847

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $565,171 would pay approximately $3,528 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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