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7 VALLEY CREEK RD, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,284 sqftBuilt 2000

Property at a Glance

This home is estimated between $410,789 and $986,945, with a best estimate of $563,089. That places the property below the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399, in a neighborhood that appreciated 3.8% over the past year.

Estimated Value Range

$410,789 $986,945
Best Estimate
$563,089
WCAD Value
$579,804
Low Confidence

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

There are 5 comparable properties within range, but few are in R575583D - RR Rual Sub 122 & Gattis School Rd Area. The estimated range of $410,789 and $986,945 should be treated as a rough guide.

Comparable Properties (5)

3 VALLEY TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 1,978 sqft Built 2013
Raw Value $564,335
Adjusted Value $662,980

Adjusted +$98,481 for 306 sqft more living space and +$164 for being newer. Net adjustment: +$98,645.

1 VALLEY TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 3 bath 2,227 sqft Built 1994
Raw Value $968,675
Adjusted Value $986,945

Adjusted +$18,345 for 57 sqft more living space and -$75 for being older. Net adjustment: +$18,270.

4 bed 2 bath 2,253 sqft Built 1994
Raw Value $404,415
Adjusted Value $414,317

Adjusted +$9,977 for 31 sqft more living space and -$75 for being older. Net adjustment: +$9,902.

4 bed 2 bath 2,253 sqft Built 1994
Raw Value $400,887
Adjusted Value $410,789

Adjusted +$9,977 for 31 sqft more living space and -$75 for being older. Net adjustment: +$9,902.

4 bed 2 bath 2,730 sqft Built 1994
Raw Value $706,702
Adjusted Value $563,089

Adjusted -$143,538 for 446 sqft less living space and -$75 for being older. Net adjustment: -$143,613.

The Neighborhood

This home is valued 21.1% below the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.8% over the past year.

R575583D - RR Rual Sub 122 & Gattis School Rd Area

below average
213 Properties
$734,399 Median Value
+3.8% YoY Change
4% Have Pool
68% Have Garage
This Home
$579,804
Median
$734,399

This home is -21.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,682 across all districts. With a homestead exemption claimed, that drops to $7,326 — saving $1,356 per year. That's $611 per month a buyer should budget. The assessed value increased +12.2% vs the subdivision average of +3.8%. This above-average increase gives a protest opportunity score of 72 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,077
Williamson CountyCounty0.3694%$2,100
Austin Community Collegespecial0.1034%$588
Williamson County ESD #9 - Round RockESD0.0999%$568
Williamson County FM/RdCounty0.0443%$252
Upper Brushy Creek WCIDWater0.0170%$97
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$8,682
72 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $563,089 would pay approximately $3,515 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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