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304 VALONA LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,643 sqftBuilt 2006

Property at a Glance

This home is estimated between $497,830 and $767,149, with a best estimate of $535,002. 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

$497,830 $767,149
Best Estimate
$535,002
WCAD Value
$387,849
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 $497,830 and $767,149 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,585 sqft Built 1997
Raw Value $383,881
Adjusted Value $511,852

Adjusted +$14,950 for 58 sqft more living space and +$113,021 for being newer. Net adjustment: +$127,971.

3 bed 2 bath 1,675 sqft Built 1995
Raw Value $367,941
Adjusted Value $497,830

Adjusted -$8,248 for 32 sqft less living space and +$138,137 for being newer. Net adjustment: +$129,889.

3 bed 2 bath 1,584 sqft Built 1995
Raw Value $381,657
Adjusted Value $535,002

Adjusted +$15,208 for 59 sqft more living space and +$138,137 for being newer. Net adjustment: +$153,345.

3 bed 2 bath 1,550 sqft Built 1984
Raw Value $366,931
Adjusted Value $667,177

Adjusted +$23,972 for 93 sqft more living space and +$276,274 for being newer. Net adjustment: +$300,246.

3 bed 2 bath 1,626 sqft Built 1977
Raw Value $398,588
Adjusted Value $767,149

Adjusted +$4,382 for 17 sqft more living space and +$364,179 for being newer. Net adjustment: +$368,561.

The Neighborhood

This home is valued 14.9% 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
$387,849
Median
$455,574

This home is -14.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,424 across all districts. With a homestead exemption claimed, that drops to $6,102 — saving $1,322 per year. That's $509 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%$3,464
Brushy Creek MUDMUD0.3868%$1,500
Williamson CountyCounty0.3694%$1,433
Austin Community Collegespecial0.1034%$401
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$388
Williamson County FM/RdCounty0.0443%$172
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$7,424

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $535,002 would pay approximately $3,339 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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