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9719/9725 COPPER CREEK DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

7 bed20 bath6,652 sqftBuilt 1985

Property at a Glance

This home is estimated between $1,652,452 and $1,930,197, with a best estimate of $1,782,969. That places the property above the G437X - Williamson Multifamily 3 or More Units median of $571,543, in a neighborhood that declined 9.1% over the past year.

Estimated Value Range

$1,652,452 $1,930,197
Best Estimate
$1,782,969
WCAD Value
$1,505,094
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in G437X - Williamson Multifamily 3 or More Units. The estimated range of $1,652,452 and $1,930,197 should be treated as a rough guide.

Comparable Properties (5)

9713/9715 COPPER CREEK DR, AUSTIN, TX 78729
0.03 mi 82% similar Same subdivision
5 bed 8 bath 2,935 sqft Built 1985
Raw Value $775,420
Adjusted Value $1,782,716

Adjusted +$1,007,296 for 3,717 sqft more living space. Net adjustment: +$1,007,296.

9801/9803 COPPER CREEK DR, AUSTIN, TX 78729
0.05 mi 82% similar Same subdivision
5 bed 8 bath 2,935 sqft Built 1985
Raw Value $775,673
Adjusted Value $1,782,969

Adjusted +$1,007,296 for 3,717 sqft more living space. Net adjustment: +$1,007,296.

5 bed 4 bath 1,268 sqft Built 1985
Raw Value $471,149
Adjusted Value $1,930,197

Adjusted +$1,459,048 for 5,384 sqft more living space. Net adjustment: +$1,459,048.

5 bed 4 bath 1,268 sqft Built 1985
Raw Value $471,149
Adjusted Value $1,930,197

Adjusted +$1,459,048 for 5,384 sqft more living space. Net adjustment: +$1,459,048.

4 bed 3 bath 1,881 sqft Built 1999
Raw Value $403,897
Adjusted Value $1,652,452

Adjusted +$1,292,927 for 4,771 sqft more living space and -$44,372 for being older. Net adjustment: +$1,248,555.

The Neighborhood

This home is valued 163.3% above the G437X - Williamson Multifamily 3 or More Units median of $571,543. With 231 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.1% over the past year.

G437X - Williamson Multifamily 3 or More Units

outlier high
231 Properties
$571,543 Median Value
-9.1% YoY Change
0% Have Pool
33% Have Garage
This Home
$1,505,094
Median
$571,543

This home is +163.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $22,987 across all districts. With a homestead exemption claimed, that drops to $21,459 — saving $1,528 per year. That's $1,788 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
Round Rock ISDSchool0.8931%$13,442
Williamson CountyCounty0.3694%$5,561
Austin Community Collegespecial0.1034%$1,556
Williamson County ESD #1 - Jollyville VFDESD0.1000%$1,505
Williamson County FM/RdCounty0.0443%$667
Upper Brushy Creek WCIDWater0.0170%$256
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$22,987

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,782,969 would pay approximately $11,129 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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