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15704 ECHO HILLS DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

5 bed3 bath2,265 sqftBuilt 2006

Property at a Glance

This home is estimated between $873,999 and $1,035,697, with a best estimate of $924,079. 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

$873,999 $1,035,697
Best Estimate
$924,079
WCAD Value
$834,841
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 $873,999 and $1,035,697. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15708 ECHO HILLS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,094 sqft Built 2007
Raw Value $866,510
Adjusted Value $924,079

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

15700 ECHO HILLS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,965 sqft Built 2006
Raw Value $760,596
Adjusted Value $873,999

Adjusted +$113,403 for 300 sqft more living space. Net adjustment: +$113,403.

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 $898,912

Adjusted +$37,045 for 98 sqft more living space. Net adjustment: +$37,045.

15628 ECHO HILLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,085 sqft Built 2006
Raw Value $933,155
Adjusted Value $1,001,197

Adjusted +$68,042 for 180 sqft more living space. Net adjustment: +$68,042.

15712 ECHO HILLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,576 sqft Built 2007
Raw Value $782,320
Adjusted Value $1,035,697

Adjusted +$260,448 for 689 sqft more living space and -$7,071 for being older. Net adjustment: +$253,377.

The Neighborhood

This home is valued 3.0% 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
$834,841
Median
$810,250

This home is +3.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $17,908 across all districts. With a homestead exemption claimed, that drops to $15,357 — saving $2,551 per year. That's $1,280 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%$9,074
AustinCity0.5240%$4,375
Williamson CountyCounty0.3694%$3,084
Austin Community Collegespecial0.1034%$863
Williamson County FM/RdCounty0.0443%$370
Upper Brushy Creek WCIDWater0.0170%$142
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$17,908

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $924,079 would pay approximately $5,768 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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