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3712 HARVEY PENICK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,762 sqftBuilt 2002

Property at a Glance

This home is estimated between $469,863 and $637,998, with a best estimate of $559,865. 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

$469,863 $637,998
Best Estimate
$559,865
WCAD Value
$509,784
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $469,863 and $637,998. More comparables in the same subdivision would strengthen this estimate.

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 $469,863

Adjusted -$111,581 for 390 sqft less living space and -$5,894 for being older. Net adjustment: -$117,475.

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 $496,972

Adjusted -$59,510 for 208 sqft less living space. Net adjustment: -$59,510.

4 bed 2 bath 1,625 sqft Built 2007
Raw Value $608,625
Adjusted Value $637,998

Adjusted +$39,197 for 137 sqft more living space and -$9,824 for being older. Net adjustment: +$29,373.

4 bed 2 bath 1,829 sqft Built 2007
Raw Value $598,560
Adjusted Value $569,567

Adjusted -$19,169 for 67 sqft less living space and -$9,824 for being older. Net adjustment: -$28,993.

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 $559,865

Adjusted +$30,041 for 105 sqft more living space. Net adjustment: +$30,041.

The Neighborhood

This home is in line with the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276. 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
$509,784
Median
$514,276

This home is -0.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,172 across all districts. With a homestead exemption claimed, that drops to $7,828 — saving $1,344 per year. That's $652 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%$4,553
Round RockCity0.3720%$1,896
Williamson CountyCounty0.3694%$1,883
Austin Community Collegespecial0.1034%$527
Williamson County FM/RdCounty0.0443%$226
Upper Brushy Creek WCIDWater0.0170%$87
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,172

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $559,865 would pay approximately $3,495 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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