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3811 ROLLING HILL, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,351 sqftBuilt 1980

Property at a Glance

This home is estimated between $242,869 and $341,614, with a best estimate of $271,577. 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

$242,869 $341,614
Best Estimate
$271,577
WCAD Value
$303,148
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 $242,869 and $341,614. 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 $270,015

Adjusted -$17,619 for 79 sqft less living space and +$3,213 for being newer. Net adjustment: -$14,406.

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 $290,747

Adjusted +$19,626 for 88 sqft more living space and -$4,820 for being older. Net adjustment: +$14,806.

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 $242,869

Adjusted -$28,993 for 130 sqft less living space and +$1,607 for being newer. Net adjustment: -$27,386.

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 $271,577

Adjusted -$25,647 for 115 sqft less living space and +$3,213 for being newer. Net adjustment: -$22,434.

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 $341,614

Adjusted -$13,158 for 59 sqft less living space and -$4,820 for being older. Net adjustment: -$17,978.

The Neighborhood

This home is valued 2.2% above the R210480H - Brushy Creek median of $296,542. With 871 homes in the subdivision, the property sits in the upper tier. 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
$303,148
Median
$296,542

This home is +2.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,803 across all districts. With a homestead exemption claimed, that drops to $4,496 — saving $1,307 per year. That's $375 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%$2,707
Brushy Creek MUDMUD0.3868%$1,173
Williamson CountyCounty0.3694%$1,120
Austin Community Collegespecial0.1034%$313
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$303
Williamson County FM/RdCounty0.0443%$134
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$5,803

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $271,577 would pay approximately $1,695 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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