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10000 ECHO HILLS CT, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,692 sqftBuilt 2006

Property at a Glance

This home is estimated between $762,888 and $806,153, with a best estimate of $769,571. 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

$762,888 $806,153
Best Estimate
$769,571
WCAD Value
$843,111
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 $762,888 and $806,153. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15708 PRESTANCIA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,792 sqft Built 2004
Raw Value $829,813
Adjusted Value $806,153

Adjusted -$37,801 for 100 sqft less living space and +$14,141 for being newer. Net adjustment: -$23,660.

10008 ECHO HILLS CT, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,678 sqft Built 2007
Raw Value $769,608
Adjusted Value $767,829

Adjusted +$5,292 for 14 sqft more living space and -$7,071 for being older. Net adjustment: -$1,779.

10012 ECHO HILLS CT, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,618 sqft Built 2006
Raw Value $741,598
Adjusted Value $769,571

Adjusted +$27,973 for 74 sqft more living space. Net adjustment: +$27,973.

10009 ECHO HILLS CT, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,788 sqft Built 2006
Raw Value $815,105
Adjusted Value $778,816

Adjusted -$36,289 for 96 sqft less living space. Net adjustment: -$36,289.

15712 PRESTANCIA DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,910 sqft Built 2004
Raw Value $831,153
Adjusted Value $762,888

Adjusted -$82,406 for 218 sqft less living space and +$14,141 for being newer. Net adjustment: -$68,265.

The Neighborhood

This home is valued 4.1% 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
$843,111
Median
$810,250

This home is +4.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,086 across all districts. With a homestead exemption claimed, that drops to $15,525 — saving $2,561 per year. That's $1,294 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%$9,164
AustinCity0.5240%$4,418
Williamson CountyCounty0.3694%$3,115
Austin Community Collegespecial0.1034%$872
Williamson County FM/RdCounty0.0443%$374
Upper Brushy Creek WCIDWater0.0170%$143
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$18,086

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $769,571 would pay approximately $4,804 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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