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10324 ROY BUTLER DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,426 sqftBuilt 2003

Property at a Glance

This home is estimated between $616,990 and $1,049,952, with a best estimate of $961,287. That places the property above the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250, in a neighborhood that declined 4.4% over the past year.

Estimated Value Range

$616,990 $1,049,952
Best Estimate
$961,287
WCAD Value
$944,209
High Confidence

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

Based on 5 comparable properties in L575502C - AVERY RANCH NORTH & BROOKSIDE, this home's estimated market value is between $616,990 and $1,049,952. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10400 ROY BUTLER DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,196 sqft Built 2004
Raw Value $881,416
Adjusted Value $961,287

Adjusted +$86,942 for 230 sqft more living space and -$7,071 for being older. Net adjustment: +$79,871.

10316 ROY BUTLER DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,102 sqft Built 2003
Raw Value $927,477
Adjusted Value $1,049,952

Adjusted +$122,475 for 324 sqft more living space. Net adjustment: +$122,475.

10404 ROY BUTLER DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,854 sqft Built 2003
Raw Value $778,778
Adjusted Value $616,990

Adjusted -$161,788 for 428 sqft less living space. Net adjustment: -$161,788.

15401 ECHO HILLS DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,728 sqft Built 2003
Raw Value $747,263
Adjusted Value $633,104

Adjusted -$114,159 for 302 sqft less living space. Net adjustment: -$114,159.

15400 ECHO HILLS DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,135 sqft Built 2003
Raw Value $855,436
Adjusted Value $965,437

Adjusted +$110,001 for 291 sqft more living space. Net adjustment: +$110,001.

The Neighborhood

This home is valued 16.5% above the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250. With 384 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.4% over the past year.

L575502C - AVERY RANCH NORTH & BROOKSIDE

above average
384 Properties
$810,250 Median Value
-4.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$944,209
Median
$810,250

This home is +16.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $20,254 across all districts. With a homestead exemption claimed, that drops to $17,569 — saving $2,685 per year. That's $1,464 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%$10,263
AustinCity0.5240%$4,948
Williamson CountyCounty0.3694%$3,488
Austin Community Collegespecial0.1034%$976
Williamson County FM/RdCounty0.0443%$419
Upper Brushy Creek WCIDWater0.0170%$161
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$20,254

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $961,287 would pay approximately $6,000 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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