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3731 HARVEY PENICK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath1,965 sqftBuilt 2002

Property at a Glance

This home is estimated between $448,149 and $736,760, with a best estimate of $555,051. That places the property above the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276, in a neighborhood that declined 8.7% over the past year.

Estimated Value Range

$448,149 $736,760
Best Estimate
$555,051
WCAD Value
$570,460
High Confidence

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

Based on 5 comparable properties in R550600D - Forest Creek Sec 15,16,19,31, this home's estimated market value is between $448,149 and $736,760. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3645 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,152 sqft Built 2005
Raw Value $587,338
Adjusted Value $527,942

Adjusted -$53,502 for 187 sqft less living space and -$5,894 for being older. Net adjustment: -$59,396.

3824 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,970 sqft Built 2002
Raw Value $556,482
Adjusted Value $555,051

Adjusted -$1,431 for 5 sqft less living space. Net adjustment: -$1,431.

3736 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,657 sqft Built 2002
Raw Value $529,824
Adjusted Value $617,945

Adjusted +$88,121 for 308 sqft more living space. Net adjustment: +$88,121.

3710 HARVEY PENICK CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,155 sqft Built 2002
Raw Value $505,014
Adjusted Value $736,760

Adjusted +$231,746 for 810 sqft more living space. Net adjustment: +$231,746.

3826 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,162 sqft Built 2002
Raw Value $504,512
Adjusted Value $448,149

Adjusted -$56,363 for 197 sqft less living space. Net adjustment: -$56,363.

The Neighborhood

This home is valued 10.9% above the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276. With 274 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.7% over the past year.

R550600D - Forest Creek Sec 15,16,19,31

typical
274 Properties
$514,276 Median Value
-8.7% YoY Change
0% Have Pool
99% Have Garage
This Home
$570,460
Median
$514,276

This home is +10.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,264 across all districts. With a homestead exemption claimed, that drops to $8,908 — saving $1,356 per year. That's $742 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%$5,095
Round RockCity0.3720%$2,122
Williamson CountyCounty0.3694%$2,108
Austin Community Collegespecial0.1034%$590
Williamson County FM/RdCounty0.0443%$253
Upper Brushy Creek WCIDWater0.0170%$97
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$10,264

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $555,051 would pay approximately $3,465 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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