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3908 ROLLING HILL, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,380 sqftBuilt 1983

Property at a Glance

This home is estimated between $254,157 and $352,901, with a best estimate of $282,864. That places the property below the R210480H - Brushy Creek median of $296,542, in a neighborhood that declined 14.6% over the past year.

Estimated Value Range

$254,157 $352,901
Best Estimate
$282,864
WCAD Value
$298,702
High Confidence

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

Based on 5 comparable properties in R210480H - Brushy Creek, this home's estimated market value is between $254,157 and $352,901. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3917 ROLLING HILL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,430 sqft Built 1978
Raw Value $284,421
Adjusted Value $281,303

Adjusted -$11,151 for 50 sqft less living space and +$8,033 for being newer. Net adjustment: -$3,118.

4002 ROLLING HILL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,263 sqft Built 1983
Raw Value $275,941
Adjusted Value $302,034

Adjusted +$26,093 for 117 sqft more living space. Net adjustment: +$26,093.

3904 ROLLING HILL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,481 sqft Built 1979
Raw Value $270,255
Adjusted Value $254,157

Adjusted -$22,525 for 101 sqft less living space and +$6,427 for being newer. Net adjustment: -$16,098.

4007 ROLLING HILL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,466 sqft Built 1978
Raw Value $294,011
Adjusted Value $282,864

Adjusted -$19,180 for 86 sqft less living space and +$8,033 for being newer. Net adjustment: -$11,147.

4004 ROLLING HILL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,410 sqft Built 1983
Raw Value $359,592
Adjusted Value $352,901

Adjusted -$6,691 for 30 sqft less living space. Net adjustment: -$6,691.

The Neighborhood

This home is in line with the R210480H - Brushy Creek median of $296,542. Note that values in this subdivision declined 14.6% over the past year.

R210480H - Brushy Creek

typical
871 Properties
$296,542 Median Value
-14.6% YoY Change
2% Have Pool
94% Have Garage
This Home
$298,702
Median
$296,542

This home is +0.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,717 across all districts. With a homestead exemption claimed, that drops to $4,412 — saving $1,305 per year. That's $368 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%$2,668
Brushy Creek MUDMUD0.3868%$1,155
Williamson CountyCounty0.3694%$1,104
Austin Community Collegespecial0.1034%$309
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$299
Williamson County FM/RdCounty0.0443%$132
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$5,717

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $282,864 would pay approximately $1,766 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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