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15708 ECHO HILLS DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,094 sqftBuilt 2007

Property at a Glance

This home is estimated between $411,874 and $978,129, with a best estimate of $816,430. 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

$411,874 $978,129
Best Estimate
$816,430
WCAD Value
$866,510
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 $411,874 and $978,129. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15712 ECHO HILLS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,576 sqft Built 2007
Raw Value $782,320
Adjusted Value $978,129

Adjusted +$195,809 for 518 sqft more living space. Net adjustment: +$195,809.

15704 ECHO HILLS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
5 bed 3 bath 2,265 sqft Built 2006
Raw Value $834,841
Adjusted Value $777,272

Adjusted -$64,640 for 171 sqft less living space and +$7,071 for being newer. Net adjustment: -$57,569.

15700 ECHO HILLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,965 sqft Built 2006
Raw Value $760,596
Adjusted Value $816,430

Adjusted +$48,763 for 129 sqft more living space and +$7,071 for being newer. Net adjustment: +$55,834.

15716 ECHO HILLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,864 sqft Built 2006
Raw Value $695,870
Adjusted Value $411,874

Adjusted -$291,067 for 770 sqft less living space and +$7,071 for being newer. Net adjustment: -$283,996.

10801 ROY BUTLER DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,167 sqft Built 2006
Raw Value $861,867
Adjusted Value $841,343

Adjusted -$27,595 for 73 sqft less living space and +$7,071 for being newer. Net adjustment: -$20,524.

The Neighborhood

This home is valued 6.9% 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

typical
384 Properties
$810,250 Median Value
-4.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$866,510
Median
$810,250

This home is +6.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,587 across all districts. With a homestead exemption claimed, that drops to $15,998 — saving $2,589 per year. That's $1,333 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%$9,418
AustinCity0.5240%$4,541
Williamson CountyCounty0.3694%$3,201
Austin Community Collegespecial0.1034%$896
Williamson County FM/RdCounty0.0443%$384
Upper Brushy Creek WCIDWater0.0170%$147
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$18,587

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $816,430 would pay approximately $5,096 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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