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15413 ECHO HILLS DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,788 sqftBuilt 2005

Property at a Glance

This home is estimated between $684,933 and $858,590, with a best estimate of $815,457. 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

$684,933 $858,590
Best Estimate
$815,457
WCAD Value
$767,077
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 $684,933 and $858,590. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15417 ECHO HILLS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,411 sqft Built 2005
Raw Value $716,081
Adjusted Value $858,590

Adjusted +$142,509 for 377 sqft more living space. Net adjustment: +$142,509.

15409 ECHO HILLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,162 sqft Built 2005
Raw Value $844,240
Adjusted Value $702,865

Adjusted -$141,375 for 374 sqft less living space. Net adjustment: -$141,375.

15421 ECHO HILLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,728 sqft Built 2007
Raw Value $813,422
Adjusted Value $821,962

Adjusted +$22,681 for 60 sqft more living space and -$14,141 for being older. Net adjustment: +$8,540.

15412 BRODICK DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,223 sqft Built 2006
Raw Value $856,438
Adjusted Value $684,933

Adjusted -$164,434 for 435 sqft less living space and -$7,071 for being older. Net adjustment: -$171,505.

15408 ECHO HILLS DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,638 sqft Built 2007
Raw Value $772,897
Adjusted Value $815,457

Adjusted +$56,701 for 150 sqft more living space and -$14,141 for being older. Net adjustment: +$42,560.

The Neighborhood

This home is valued 5.3% 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
$767,077
Median
$810,250

This home is -5.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $16,455 across all districts. With a homestead exemption claimed, that drops to $13,987 — saving $2,468 per year. That's $1,166 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%$8,337
AustinCity0.5240%$4,020
Williamson CountyCounty0.3694%$2,834
Austin Community Collegespecial0.1034%$793
Williamson County FM/RdCounty0.0443%$340
Upper Brushy Creek WCIDWater0.0170%$130
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$16,455

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $815,457 would pay approximately $5,090 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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