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11009 QUARRY OAKS TRL, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,605 sqftBuilt 2002

Property at a Glance

This home is estimated between $251,715 and $767,869, with a best estimate of $288,570. That places the property below the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591, in a neighborhood that declined 4.9% over the past year.

Estimated Value Range

$251,715 $767,869
Best Estimate
$288,570
WCAD Value
$643,903
High Confidence

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

Based on 5 comparable properties in L591503E - AVERY RANCH FAR WEST PH 1, this home's estimated market value is between $251,715 and $767,869. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11005 QUARRY OAKS TRL, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,888 sqft Built 2002
Raw Value $458,090
Adjusted Value $341,013

Adjusted -$117,077 for 283 sqft less living space. Net adjustment: -$117,077.

11001 QUARRY OAKS TRL, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,222 sqft Built 2002
Raw Value $506,967
Adjusted Value $251,715

Adjusted -$255,252 for 617 sqft less living space. Net adjustment: -$255,252.

14508 BALLIMAMORE DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,167 sqft Built 2003
Raw Value $498,916
Adjusted Value $263,995

Adjusted -$232,499 for 562 sqft less living space and -$2,422 for being older. Net adjustment: -$234,921.

15021 BANBRIDGE TRL, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,225 sqft Built 2002
Raw Value $545,063
Adjusted Value $288,570

Adjusted -$256,493 for 620 sqft less living space. Net adjustment: -$256,493.

15016 BANBRIDGE TRL, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,173 sqft Built 2003
Raw Value $591,573
Adjusted Value $767,869

Adjusted +$178,718 for 432 sqft more living space and -$2,422 for being older. Net adjustment: +$176,296.

The Neighborhood

This home is valued 33.2% above the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591. With 1,612 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.9% over the past year.

L591503E - AVERY RANCH FAR WEST PH 1

above average
1,612 Properties
$483,591 Median Value
-4.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$643,903
Median
$483,591

This home is +33.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,812 across all districts. With a homestead exemption claimed, that drops to $11,497 — saving $2,315 per year. That's $958 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
Leander ISDSchool1.0869%$6,999
AustinCity0.5240%$3,374
Williamson CountyCounty0.3694%$2,379
Austin Community Collegespecial0.1034%$666
Williamson County FM/RdCounty0.0443%$285
Upper Brushy Creek WCIDWater0.0170%$109
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$13,812

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $288,570 would pay approximately $1,801 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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