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7804 PETACA TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,224 sqftBuilt 1985

Property at a Glance

This home is estimated between $199,823 and $462,025, with a best estimate of $428,161. 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

$199,823 $462,025
Best Estimate
$428,161
WCAD Value
$475,230
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 $199,823 and $462,025. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7900 PETACA TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,946 sqft Built 1985
Raw Value $466,652
Adjusted Value $199,823

Adjusted -$266,829 for 722 sqft less living space. Net adjustment: -$266,829.

12500 ORO VALLEY TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,177 sqft Built 1985
Raw Value $460,110
Adjusted Value $433,024

Adjusted +$17,370 for 47 sqft more living space and -$44,456 for no pool. Net adjustment: -$27,086.

12502 ORO VALLEY TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,462 sqft Built 1985
Raw Value $486,052
Adjusted Value $398,095

Adjusted -$87,957 for 238 sqft less living space. Net adjustment: -$87,957.

7805 PETACA TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,324 sqft Built 1991
Raw Value $481,304
Adjusted Value $428,161

Adjusted -$36,957 for 100 sqft less living space and -$16,186 for being older. Net adjustment: -$53,143.

7803 PETACA TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,222 sqft Built 1985
Raw Value $461,286
Adjusted Value $462,025

Adjusted +$739 for 2 sqft more living space. Net adjustment: +$739.

The Neighborhood

This home is valued 2.8% 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
$475,230
Median
$488,824

This home is -2.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,273 across all districts. With a homestead exemption claimed, that drops to $7,437 — saving $1,836 per year. That's $620 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%$4,244
AustinCity0.5240%$2,490
Williamson CountyCounty0.3694%$1,756
Austin Community Collegespecial0.1034%$491
Williamson County FM/RdCounty0.0443%$211
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,273

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $428,161 would pay approximately $2,673 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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