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15524 ECHO HILLS DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,898 sqftBuilt 2004

Property at a Glance

This home is estimated between $675,854 and $1,129,082, with a best estimate of $940,427. 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

$675,854 $1,129,082
Best Estimate
$940,427
WCAD Value
$734,505
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 $675,854 and $1,129,082. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15520 ECHO HILLS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,076 sqft Built 2005
Raw Value $787,051
Adjusted Value $1,090,703

Adjusted +$310,723 for 822 sqft more living space and -$7,071 for being older. Net adjustment: +$303,652.

15528 ECHO HILLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 3 bath 2,498 sqft Built 2004
Raw Value $646,865
Adjusted Value $798,069

Adjusted +$151,204 for 400 sqft more living space. Net adjustment: +$151,204.

15516 ECHO HILLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 3,088 sqft Built 2005
Raw Value $754,747
Adjusted Value $675,854

Adjusted -$71,822 for 190 sqft less living space and -$7,071 for being older. Net adjustment: -$78,893.

10533 ROY BUTLER DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,798 sqft Built 2004
Raw Value $902,626
Adjusted Value $940,427

Adjusted +$37,801 for 100 sqft more living space. Net adjustment: +$37,801.

10529 ROY BUTLER DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,342 sqft Built 2004
Raw Value $918,909
Adjusted Value $1,129,082

Adjusted +$210,173 for 556 sqft more living space. Net adjustment: +$210,173.

The Neighborhood

This home is valued 9.3% below the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.4% over the past year.

L575502C - AVERY RANCH NORTH & BROOKSIDE

typical
384 Properties
$810,250 Median Value
-4.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$734,505
Median
$810,250

This home is -9.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,756 across all districts. With a homestead exemption claimed, that drops to $13,329 — saving $2,427 per year. That's $1,111 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%$7,983
AustinCity0.5240%$3,849
Williamson CountyCounty0.3694%$2,714
Austin Community Collegespecial0.1034%$759
Williamson County FM/RdCounty0.0443%$326
Upper Brushy Creek WCIDWater0.0170%$125
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$15,756

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $940,427 would pay approximately $5,870 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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