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10828 QUARRY OAKS TRL, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,147 sqftBuilt 2003

Property at a Glance

This home is estimated between $174,037 and $602,856, with a best estimate of $517,694. That places the property above 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

$174,037 $602,856
Best Estimate
$517,694
WCAD Value
$620,662
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 $174,037 and $602,856. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10824 QUARRY OAKS TRL, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,391 sqft Built 2003
Raw Value $658,486
Adjusted Value $557,544

Adjusted -$100,942 for 244 sqft less living space. Net adjustment: -$100,942.

10900 QUARRY OAKS TRL, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,537 sqft Built 2003
Raw Value $764,198
Adjusted Value $602,856

Adjusted -$161,342 for 390 sqft less living space. Net adjustment: -$161,342.

10820 QUARRY OAKS TRL, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,537 sqft Built 2003
Raw Value $679,036
Adjusted Value $517,694

Adjusted -$161,342 for 390 sqft less living space. Net adjustment: -$161,342.

10829 QUARRY OAKS TRL, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,825 sqft Built 2003
Raw Value $454,525
Adjusted Value $174,037

Adjusted -$280,488 for 678 sqft less living space. Net adjustment: -$280,488.

10901 QUARRY OAKS TRL, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,469 sqft Built 2002
Raw Value $547,514
Adjusted Value $416,725

Adjusted -$133,211 for 322 sqft less living space and +$2,422 for being newer. Net adjustment: -$130,789.

The Neighborhood

This home is valued 28.3% 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
$620,662
Median
$483,591

This home is +28.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,314 across all districts. With a homestead exemption claimed, that drops to $11,027 — saving $2,287 per year. That's $919 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%$6,746
AustinCity0.5240%$3,252
Williamson CountyCounty0.3694%$2,293
Austin Community Collegespecial0.1034%$642
Williamson County FM/RdCounty0.0443%$275
Upper Brushy Creek WCIDWater0.0170%$106
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$13,314

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $517,694 would pay approximately $3,231 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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