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15600 ECHO HILLS DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,902 sqftBuilt 2004

Property at a Glance

This home is estimated between $421,572 and $844,596, with a best estimate of $736,147. 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

$421,572 $844,596
Best Estimate
$736,147
WCAD Value
$732,674
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 $421,572 and $844,596. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15604 ECHO HILLS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,747 sqft Built 2004
Raw Value $786,005
Adjusted Value $844,596

Adjusted +$58,591 for 155 sqft more living space. Net adjustment: +$58,591.

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 $421,572

Adjusted -$225,293 for 596 sqft less living space. Net adjustment: -$225,293.

10601 ROY BUTLER DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,261 sqft Built 2004
Raw Value $857,409
Adjusted Value $721,704

Adjusted -$135,705 for 359 sqft less living space. Net adjustment: -$135,705.

15608 ECHO HILLS DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,090 sqft Built 2006
Raw Value $900,151
Adjusted Value $814,944

Adjusted -$71,066 for 188 sqft less living space and -$14,141 for being older. Net adjustment: -$85,207.

15529 ECHO HILLS DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,910 sqft Built 2004
Raw Value $739,171
Adjusted Value $736,147

Adjusted -$3,024 for 8 sqft less living space. Net adjustment: -$3,024.

The Neighborhood

This home is valued 9.6% 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
$732,674
Median
$810,250

This home is -9.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,717 across all districts. With a homestead exemption claimed, that drops to $13,292 — saving $2,425 per year. That's $1,108 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%$7,963
AustinCity0.5240%$3,839
Williamson CountyCounty0.3694%$2,707
Austin Community Collegespecial0.1034%$758
Williamson County FM/RdCounty0.0443%$325
Upper Brushy Creek WCIDWater0.0170%$125
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$15,717

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $736,147 would pay approximately $4,595 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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