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209 VALONA LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,850 sqftBuilt 2005

Property at a Glance

This home is estimated between $360,458 and $614,623, with a best estimate of $537,213. 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

$360,458 $614,623
Best Estimate
$537,213
WCAD Value
$410,966
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 $360,458 and $614,623. 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 $436,178

Adjusted +$87,124 for 338 sqft more living space and -$25,116 for being older. Net adjustment: +$62,008.

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 $614,623

Adjusted +$104,136 for 404 sqft more living space and -$12,558 for being older. Net adjustment: +$91,578.

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 $602,122

Adjusted +$120,117 for 466 sqft more living space and -$12,558 for being older. Net adjustment: +$107,559.

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 $537,213

Adjusted +$15,466 for 60 sqft more living space and -$12,558 for being older. Net adjustment: +$2,908.

428 VALONA LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,129 sqft Built 2005
Raw Value $432,374
Adjusted Value $360,458

Adjusted -$71,916 for 279 sqft less living space. Net adjustment: -$71,916.

The Neighborhood

This home is valued 9.8% 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
$410,966
Median
$455,574

This home is -9.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,866 across all districts. With a homestead exemption claimed, that drops to $6,540 — saving $1,326 per year. That's $545 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%$3,670
Brushy Creek MUDMUD0.3868%$1,590
Williamson CountyCounty0.3694%$1,518
Austin Community Collegespecial0.1034%$425
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$411
Williamson County FM/RdCounty0.0443%$182
Upper Brushy Creek WCIDWater0.0170%$70
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$7,866

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $537,213 would pay approximately $3,353 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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