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432 VALONA LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,448 sqftBuilt 2006

Property at a Glance

This home is estimated between $345,115 and $523,561, with a best estimate of $446,150. That places the property below the R212505E - BRUSHY CREEK SEC 4 & 5 median of $455,574, in a neighborhood that appreciated 1.7% over the past year.

Estimated Value Range

$345,115 $523,561
Best Estimate
$446,150
WCAD Value
$506,889
High Confidence

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

Based on 5 comparable properties in R212505E - BRUSHY CREEK SEC 4 & 5, this home's estimated market value is between $345,115 and $523,561. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

222 VALONA LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,512 sqft Built 2007
Raw Value $374,170
Adjusted Value $345,115

Adjusted -$16,497 for 64 sqft less living space and -$12,558 for being older. Net adjustment: -$29,055.

426 VALONA LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,446 sqft Built 2006
Raw Value $523,045
Adjusted Value $523,561

Adjusted +$516 for 2 sqft more living space. Net adjustment: +$516.

425 VALONA LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,384 sqft Built 2006
Raw Value $494,563
Adjusted Value $511,060

Adjusted +$16,497 for 64 sqft more living space. Net adjustment: +$16,497.

423 VALONA LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,790 sqft Built 2006
Raw Value $534,305
Adjusted Value $446,150

Adjusted -$88,155 for 342 sqft less living space. Net adjustment: -$88,155.

220 VALONA LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,613 sqft Built 2005
Raw Value $383,020
Adjusted Value $353,047

Adjusted -$42,531 for 165 sqft less living space and +$12,558 for being newer. Net adjustment: -$29,973.

The Neighborhood

This home is valued 11.3% above the R212505E - BRUSHY CREEK SEC 4 & 5 median of $455,574. With 154 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 1.7% over the past year.

R212505E - BRUSHY CREEK SEC 4 & 5

typical
154 Properties
$455,574 Median Value
+1.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$506,889
Median
$455,574

This home is +11.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,702 across all districts. With a homestead exemption claimed, that drops to $8,358 — saving $1,344 per year. That's $697 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%$4,527
Brushy Creek MUDMUD0.3868%$1,961
Williamson CountyCounty0.3694%$1,873
Austin Community Collegespecial0.1034%$524
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$507
Williamson County FM/RdCounty0.0443%$225
Upper Brushy Creek WCIDWater0.0170%$86
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$9,702

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $446,150 would pay approximately $2,785 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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