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7909 PETACA TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,128 sqftBuilt 1985

Property at a Glance

This home is estimated between $284,644 and $512,135, with a best estimate of $424,181. That places the property below 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

$284,644 $512,135
Best Estimate
$424,181
WCAD Value
$472,263
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 $284,644 and $512,135. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7911 PETACA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,165 sqft Built 1985
Raw Value $525,809
Adjusted Value $512,135

Adjusted -$13,674 for 37 sqft less living space. Net adjustment: -$13,674.

7907 PETACA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,264 sqft Built 1985
Raw Value $474,442
Adjusted Value $424,181

Adjusted -$50,261 for 136 sqft less living space. Net adjustment: -$50,261.

7913 PETACA TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,195 sqft Built 1985
Raw Value $461,263
Adjusted Value $436,502

Adjusted -$24,761 for 67 sqft less living space. Net adjustment: -$24,761.

7905 PETACA TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,617 sqft Built 1985
Raw Value $465,363
Adjusted Value $284,644

Adjusted -$180,719 for 489 sqft less living space. Net adjustment: -$180,719.

7904 PETACA TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,320 sqft Built 1985
Raw Value $468,853
Adjusted Value $397,896

Adjusted -$70,957 for 192 sqft less living space. Net adjustment: -$70,957.

The Neighborhood

This home is valued 3.4% below the R381591E - Hunters' Chase Sec 5 & 7 median of $488,824. That positions it competitively for buyers comparing within the neighborhood. 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
$472,263
Median
$488,824

This home is -3.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,215 across all districts. With a homestead exemption claimed, that drops to $7,383 — saving $1,832 per year. That's $615 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%$4,218
AustinCity0.5240%$2,475
Williamson CountyCounty0.3694%$1,745
Austin Community Collegespecial0.1034%$488
Williamson County FM/RdCounty0.0443%$209
Upper Brushy Creek WCIDWater0.0170%$80
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,215

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $424,181 would pay approximately $2,648 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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