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15700 ECHO HILLS DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,965 sqftBuilt 2006

Property at a Glance

This home is estimated between $694,665 and $887,794, with a best estimate of $785,509. That places the property below the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250, in a neighborhood that declined 4.4% over the past year.

Estimated Value Range

$694,665 $887,794
Best Estimate
$785,509
WCAD Value
$760,596
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 $694,665 and $887,794. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15628 ECHO HILLS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,085 sqft Built 2006
Raw Value $933,155
Adjusted Value $887,794

Adjusted -$45,361 for 120 sqft less living space. Net adjustment: -$45,361.

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 $721,438

Adjusted -$113,403 for 300 sqft less living space. Net adjustment: -$113,403.

10713 ROY BUTLER DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
5 bed 4 bath 2,302 sqft Built 2006
Raw Value $822,054
Adjusted Value $694,665

Adjusted -$127,389 for 337 sqft less living space. Net adjustment: -$127,389.

15708 ECHO HILLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,094 sqft Built 2007
Raw Value $866,510
Adjusted Value $810,676

Adjusted -$48,763 for 129 sqft less living space and -$7,071 for being older. Net adjustment: -$55,834.

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 $785,509

Adjusted -$76,358 for 202 sqft less living space. Net adjustment: -$76,358.

The Neighborhood

This home is valued 6.1% 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
$760,596
Median
$810,250

This home is -6.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $16,315 across all districts. With a homestead exemption claimed, that drops to $13,856 — saving $2,459 per year. That's $1,155 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%$8,267
AustinCity0.5240%$3,986
Williamson CountyCounty0.3694%$2,810
Austin Community Collegespecial0.1034%$786
Williamson County FM/RdCounty0.0443%$337
Upper Brushy Creek WCIDWater0.0170%$129
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$16,315

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $785,509 would pay approximately $4,903 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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