Beta Williamson County, TX only — data and coverage are limited during early access.

10008 ECHO HILLS CT, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,678 sqftBuilt 2007

Property at a Glance

This home is estimated between $329,361 and $844,890, with a best estimate of $628,840. 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

$329,361 $844,890
Best Estimate
$628,840
WCAD Value
$769,608
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 $329,361 and $844,890. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10012 ECHO HILLS CT, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,618 sqft Built 2006
Raw Value $741,598
Adjusted Value $771,350

Adjusted +$22,681 for 60 sqft more living space and +$7,071 for being newer. Net adjustment: +$29,752.

15613 ECHO HILLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,795 sqft Built 2006
Raw Value $744,526
Adjusted Value $329,361

Adjusted -$422,236 for 1,117 sqft less living space and +$7,071 for being newer. Net adjustment: -$415,165.

10000 ECHO HILLS CT, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,692 sqft Built 2006
Raw Value $843,111
Adjusted Value $844,890

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

15609 ECHO HILLS DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,510 sqft Built 2006
Raw Value $849,280
Adjusted Value $541,848

Adjusted -$314,503 for 832 sqft less living space and +$7,071 for being newer. Net adjustment: -$307,432.

15624 ECHO HILLS DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,277 sqft Built 2006
Raw Value $848,196
Adjusted Value $628,840

Adjusted -$226,427 for 599 sqft less living space and +$7,071 for being newer. Net adjustment: -$219,356.

The Neighborhood

This home is valued 5.0% 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
$769,608
Median
$810,250

This home is -5.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $16,509 across all districts. With a homestead exemption claimed, that drops to $14,038 — saving $2,471 per year. That's $1,170 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%$8,365
AustinCity0.5240%$4,033
Williamson CountyCounty0.3694%$2,843
Austin Community Collegespecial0.1034%$796
Williamson County FM/RdCounty0.0443%$341
Upper Brushy Creek WCIDWater0.0170%$131
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$16,509

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $628,840 would pay approximately $3,925 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.

View full property details