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203 VALONA DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,925 sqftBuilt 2005

Property at a Glance

This home is estimated between $552,276 and $681,536, with a best estimate of $571,983. 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

$552,276 $681,536
Best Estimate
$571,983
WCAD Value
$403,404
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R212505E - BRUSHY CREEK SEC 4 & 5. The estimated range of $552,276 and $681,536 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,221 sqft Built 2014
Raw Value $741,595
Adjusted Value $552,276

Adjusted -$76,298 for 296 sqft less living space and -$113,021 for being older. Net adjustment: -$189,319.

3 bed 2 bath 1,675 sqft Built 1995
Raw Value $367,941
Adjusted Value $557,960

Adjusted +$64,440 for 250 sqft more living space and +$125,579 for being newer. Net adjustment: +$190,019.

3 bed 2 bath 1,877 sqft Built 1984
Raw Value $405,447
Adjusted Value $681,536

Adjusted +$12,373 for 48 sqft more living space and +$263,716 for being newer. Net adjustment: +$276,089.

3 bed 2 bath 1,585 sqft Built 1997
Raw Value $383,881
Adjusted Value $571,983

Adjusted +$87,639 for 340 sqft more living space and +$100,463 for being newer. Net adjustment: +$188,102.

3 bed 2 bath 1,584 sqft Built 1995
Raw Value $381,657
Adjusted Value $595,133

Adjusted +$87,897 for 341 sqft more living space and +$125,579 for being newer. Net adjustment: +$213,476.

The Neighborhood

This home is valued 11.5% 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
$403,404
Median
$455,574

This home is -11.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,722 across all districts. With a homestead exemption claimed, that drops to $6,397 — saving $1,325 per year. That's $533 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%$3,603
Brushy Creek MUDMUD0.3868%$1,561
Williamson CountyCounty0.3694%$1,490
Austin Community Collegespecial0.1034%$417
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$403
Williamson County FM/RdCounty0.0443%$179
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$7,722

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $571,983 would pay approximately $3,570 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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