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4508 HARVEY PENICK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

5 bed4 bath2,100 sqftBuilt 2001

Property at a Glance

This home is estimated between $582,817 and $764,682, with a best estimate of $695,685. That places the property below the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927, in a neighborhood that declined 3.1% over the past year.

Estimated Value Range

$582,817 $764,682
Best Estimate
$695,685
WCAD Value
$908,295
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $582,817 and $764,682. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4514 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 4 bath 2,718 sqft Built 2001
Raw Value $980,889
Adjusted Value $764,682

Adjusted -$216,207 for 618 sqft less living space. Net adjustment: -$216,207.

4003 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,658 sqft Built 2002
Raw Value $891,978
Adjusted Value $698,224

Adjusted -$195,216 for 558 sqft less living space and +$1,462 for being newer. Net adjustment: -$193,754.

4013 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 98% similar Same subdivision
4 bed 3 bath 2,791 sqft Built 2006
Raw Value $883,841
Adjusted Value $649,407

Adjusted -$241,746 for 691 sqft less living space and +$7,312 for being newer. Net adjustment: -$234,434.

4001 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 97% similar Same subdivision
4 bed 2 bath 2,323 sqft Built 2011
Raw Value $646,209
Adjusted Value $582,817

Adjusted -$78,016 for 223 sqft less living space and +$14,624 for being newer. Net adjustment: -$63,392.

4 bed 2,016 sqft Built 2008
Raw Value $656,061
Adjusted Value $695,685

Adjusted +$29,387 for 84 sqft more living space and +$10,237 for being newer. Net adjustment: +$39,624.

The Neighborhood

This home is in line with the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927. Note that values in this subdivision declined 3.1% over the past year.

R549699C - Forest Creek Sec 14,20,21,26-30,33,34

typical
271 Properties
$910,927 Median Value
-3.1% YoY Change
1% Have Pool
99% Have Garage
This Home
$908,295
Median
$910,927

This home is -0.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $14,976 across all districts. With a homestead exemption claimed, that drops to $13,572 — saving $1,404 per year. That's $1,131 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%$7,434
Round RockCity0.3720%$3,096
Williamson CountyCounty0.3694%$3,075
Austin Community Collegespecial0.1034%$861
Williamson County FM/RdCounty0.0443%$369
Upper Brushy Creek WCIDWater0.0170%$142
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$14,976

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $695,685 would pay approximately $4,342 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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