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4006 HARVEY PENICK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath3,106 sqftBuilt 2003

Property at a Glance

This home is estimated between $855,086 and $1,113,706, with a best estimate of $998,431. That places the property above 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

$855,086 $1,113,706
Best Estimate
$998,431
WCAD Value
$887,402
High Confidence

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

Based on 5 comparable properties in R549699C - Forest Creek Sec 14,20,21,26-30,33,34, this home's estimated market value is between $855,086 and $1,113,706. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4013 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,791 sqft Built 2006
Raw Value $883,841
Adjusted Value $998,431

Adjusted +$110,203 for 315 sqft more living space and +$4,387 for being newer. Net adjustment: +$114,590.

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 $1,047,249

Adjusted +$156,733 for 448 sqft more living space and -$1,462 for being older. Net adjustment: +$155,271.

4008 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,904 sqft Built 2002
Raw Value $785,878
Adjusted Value $855,086

Adjusted +$70,670 for 202 sqft more living space and -$1,462 for being older. Net adjustment: +$69,208.

4001 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
4 bed 2 bath 2,323 sqft Built 2011
Raw Value $646,209
Adjusted Value $931,840

Adjusted +$273,932 for 783 sqft more living space and +$11,699 for being newer. Net adjustment: +$285,631.

4514 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
4 bed 4 bath 2,718 sqft Built 2001
Raw Value $980,889
Adjusted Value $1,113,706

Adjusted +$135,742 for 388 sqft more living space and -$2,925 for being older. Net adjustment: +$132,817.

The Neighborhood

This home is valued 2.6% below the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927. That positions it competitively for buyers comparing within the neighborhood. 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
$887,402
Median
$910,927

This home is -2.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,967 across all districts. With a homestead exemption claimed, that drops to $14,553 — saving $1,414 per year. That's $1,213 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%$7,925
Round RockCity0.3720%$3,301
Williamson CountyCounty0.3694%$3,278
Austin Community Collegespecial0.1034%$918
Williamson County FM/RdCounty0.0443%$393
Upper Brushy Creek WCIDWater0.0170%$151
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$15,967

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $998,431 would pay approximately $6,232 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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