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3741 HARVEY PENICK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath1,778 sqftBuilt 2003

Property at a Glance

This home is estimated between $472,307 and $685,223, with a best estimate of $510,579. That places the property below 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

$472,307 $685,223
Best Estimate
$510,579
WCAD Value
$499,114
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 $472,307 and $685,223. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $503,515

Adjusted -$54,932 for 192 sqft less living space and +$1,965 for being newer. Net adjustment: -$52,967.

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 $566,408

Adjusted +$34,619 for 121 sqft more living space and +$1,965 for being newer. Net adjustment: +$36,584.

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 $685,223

Adjusted +$178,244 for 623 sqft more living space and +$1,965 for being newer. Net adjustment: +$180,209.

3803 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,028 sqft Built 2003
Raw Value $543,834
Adjusted Value $472,307

Adjusted -$71,527 for 250 sqft less living space. Net adjustment: -$71,527.

3808 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,810 sqft Built 2002
Raw Value $517,769
Adjusted Value $510,579

Adjusted -$9,155 for 32 sqft less living space and +$1,965 for being newer. Net adjustment: -$7,190.

The Neighborhood

This home is valued 2.9% below the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276. That positions it competitively for buyers comparing within the neighborhood. 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
$499,114
Median
$514,276

This home is -2.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,980 across all districts. With a homestead exemption claimed, that drops to $7,638 — saving $1,342 per year. That's $637 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%$4,458
Round RockCity0.3720%$1,857
Williamson CountyCounty0.3694%$1,844
Austin Community Collegespecial0.1034%$516
Williamson County FM/RdCounty0.0443%$221
Upper Brushy Creek WCIDWater0.0170%$85
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,980

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $510,579 would pay approximately $3,187 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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