Beta Williamson County, TX only — data and coverage are limited during early access.

12713 TWISTED BRIAR LN, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath2,274 sqftBuilt 1996

Property at a Glance

This home is estimated between $424,127 and $856,865, with a best estimate of $522,025. That places the property above the R381591E - Hunters' Chase Sec 5 & 7 median of $488,824, in a neighborhood that declined 2.2% over the past year.

Estimated Value Range

$424,127 $856,865
Best Estimate
$522,025
WCAD Value
$532,846
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R381591E - Hunters' Chase Sec 5 & 7, this home's estimated market value is between $424,127 and $856,865. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12717 TWISTED BRIAR LN, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 2,305 sqft Built 1996
Raw Value $533,482
Adjusted Value $522,025

Adjusted -$11,457 for 31 sqft less living space. Net adjustment: -$11,457.

12705 TWISTED BRIAR LN, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,569 sqft Built 1997
Raw Value $599,017
Adjusted Value $856,865

Adjusted +$260,546 for 705 sqft more living space and -$2,698 for being older. Net adjustment: +$257,848.

12721 TWISTED BRIAR LN, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,416 sqft Built 1997
Raw Value $515,439
Adjusted Value $460,262

Adjusted -$52,479 for 142 sqft less living space and -$2,698 for being older. Net adjustment: -$55,177.

12740 MACHETE TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,416 sqft Built 1996
Raw Value $476,606
Adjusted Value $424,127

Adjusted -$52,479 for 142 sqft less living space. Net adjustment: -$52,479.

12744 MACHETE TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,167 sqft Built 1997
Raw Value $494,704
Adjusted Value $531,550

Adjusted +$39,544 for 107 sqft more living space and -$2,698 for being older. Net adjustment: +$36,846.

The Neighborhood

This home is valued 9.0% above the R381591E - Hunters' Chase Sec 5 & 7 median of $488,824. With 762 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.2% over the past year.

R381591E - Hunters' Chase Sec 5 & 7

typical
762 Properties
$488,824 Median Value
-2.2% YoY Change
3% Have Pool
100% Have Garage
This Home
$532,846
Median
$488,824

This home is +9.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,138 across all districts. With a homestead exemption claimed, that drops to $6,789 — saving $1,349 per year. That's $566 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%$4,759
Williamson CountyCounty0.3694%$1,969
Austin Community Collegespecial0.1034%$551
Williamson County ESD #1 - Jollyville VFDESD0.1000%$533
Williamson County FM/RdCounty0.0443%$236
Upper Brushy Creek WCIDWater0.0170%$91
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$8,138

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $522,025 would pay approximately $3,258 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.

View full property details