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224 VALONA LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,659 sqftBuilt 2007

Property at a Glance

This home is estimated between $412,061 and $767,637, with a best estimate of $578,006. That places the property above 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

$412,061 $767,637
Best Estimate
$578,006
WCAD Value
$394,264
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $412,061 and $767,637. More comparables in the same subdivision would strengthen this estimate.

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 $412,061

Adjusted +$37,891 for 147 sqft more living space. Net adjustment: +$37,891.

3 bed 2 bath 1,590 sqft Built 2002
Raw Value $687,062
Adjusted Value $767,637

Adjusted +$17,786 for 69 sqft more living space and +$62,789 for being newer. Net adjustment: +$80,575.

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 $590,506

Adjusted +$54,903 for 213 sqft more living space and +$12,558 for being newer. Net adjustment: +$67,461.

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 $578,006

Adjusted +$70,885 for 275 sqft more living space and +$12,558 for being newer. Net adjustment: +$83,443.

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 $513,096

Adjusted -$33,767 for 131 sqft less living space and +$12,558 for being newer. Net adjustment: -$21,209.

The Neighborhood

This home is valued 13.5% below the R212505E - BRUSHY CREEK SEC 4 & 5 median of $455,574. That positions it competitively for buyers comparing within the neighborhood. 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
$394,264
Median
$455,574

This home is -13.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,547 across all districts. With a homestead exemption claimed, that drops to $6,223 — saving $1,324 per year. That's $519 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%$3,521
Brushy Creek MUDMUD0.3868%$1,525
Williamson CountyCounty0.3694%$1,457
Austin Community Collegespecial0.1034%$408
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$394
Williamson County FM/RdCounty0.0443%$175
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$7,547

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $578,006 would pay approximately $3,608 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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