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3853 HARVEY PENICK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,413 sqftBuilt 2007

Property at a Glance

This home is estimated between $423,531 and $552,882, with a best estimate of $489,178. That places the property below the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$423,531 $552,882
Best Estimate
$489,178
WCAD Value
$532,018
High Confidence

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

Based on 5 comparable properties in R553505E - FOREST CREEK SEC 32, 34, 35, this home's estimated market value is between $423,531 and $552,882. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3929 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,625 sqft Built 2007
Raw Value $608,625
Adjusted Value $552,882

Adjusted -$55,743 for 212 sqft less living space. Net adjustment: -$55,743.

3926 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,829 sqft Built 2007
Raw Value $598,560
Adjusted Value $489,178

Adjusted -$109,382 for 416 sqft less living space. Net adjustment: -$109,382.

3932 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,585 sqft Built 2011
Raw Value $560,173
Adjusted Value $507,821

Adjusted -$45,225 for 172 sqft less living space and -$7,127 for being older. Net adjustment: -$52,352.

3851 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,910 sqft Built 2007
Raw Value $554,211
Adjusted Value $423,531

Adjusted -$130,680 for 497 sqft less living space. Net adjustment: -$130,680.

3902 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,676 sqft Built 2007
Raw Value $547,629
Adjusted Value $478,476

Adjusted -$69,153 for 263 sqft less living space. Net adjustment: -$69,153.

The Neighborhood

This home is valued 7.5% above the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830. With 660 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.4% over the past year.

R553505E - FOREST CREEK SEC 32, 34, 35

typical
660 Properties
$494,830 Median Value
-2.4% YoY Change
0% Have Pool
98% Have Garage
This Home
$532,018
Median
$494,830

This home is +7.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,572 across all districts. With a homestead exemption claimed, that drops to $8,224 — saving $1,348 per year. That's $685 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%$4,751
Round RockCity0.3720%$1,979
Williamson CountyCounty0.3694%$1,966
Austin Community Collegespecial0.1034%$550
Williamson County FM/RdCounty0.0443%$236
Upper Brushy Creek WCIDWater0.0170%$90
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,572

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $489,178 would pay approximately $3,053 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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