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8003 PETACA TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,128 sqftBuilt 1985

Property at a Glance

This home is estimated between $232,491 and $554,905, with a best estimate of $515,004. 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

$232,491 $554,905
Best Estimate
$515,004
WCAD Value
$538,868
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 $232,491 and $554,905. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8005 PETACA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,096 sqft Built 1988
Raw Value $486,231
Adjusted Value $489,964

Adjusted +$11,826 for 32 sqft more living space and -$8,093 for being older. Net adjustment: +$3,733.

8003 BUCKSHOT TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,205 sqft Built 1989
Raw Value $594,152
Adjusted Value $554,905

Adjusted -$28,457 for 77 sqft less living space and -$10,790 for being older. Net adjustment: -$39,247.

8002 PETACA TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 982 sqft Built 1985
Raw Value $467,141
Adjusted Value $521,098

Adjusted +$53,957 for 146 sqft more living space. Net adjustment: +$53,957.

8000 PETACA TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,108 sqft Built 1985
Raw Value $507,613
Adjusted Value $515,004

Adjusted +$7,391 for 20 sqft more living space. Net adjustment: +$7,391.

8005 BUCKSHOT TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,756 sqft Built 1988
Raw Value $472,673
Adjusted Value $232,491

Adjusted -$232,089 for 628 sqft less living space and -$8,093 for being older. Net adjustment: -$240,182.

The Neighborhood

This home is valued 10.2% 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
$538,868
Median
$488,824

This home is +10.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,515 across all districts. With a homestead exemption claimed, that drops to $8,600 — saving $1,915 per year. That's $717 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%$4,813
AustinCity0.5240%$2,824
Williamson CountyCounty0.3694%$1,991
Austin Community Collegespecial0.1034%$557
Williamson County FM/RdCounty0.0443%$239
Upper Brushy Creek WCIDWater0.0170%$92
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$10,515

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $515,004 would pay approximately $3,215 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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