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3705 HARVEY PENICK CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,209 sqftBuilt 2004

Property at a Glance

This home is estimated between $415,808 and $691,685, with a best estimate of $601,681. 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

$415,808 $691,685
Best Estimate
$601,681
WCAD Value
$511,446
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 $415,808 and $691,685. 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 $601,681

Adjusted +$16,308 for 57 sqft more living space and -$1,965 for being older. Net adjustment: +$14,343.

3 bed 2 bath 2,319 sqft Built 2008
Raw Value $455,139
Adjusted Value $415,808

Adjusted -$31,472 for 110 sqft less living space and -$7,859 for being older. Net adjustment: -$39,331.

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 $628,791

Adjusted +$68,379 for 239 sqft more living space and +$3,930 for being newer. Net adjustment: +$72,309.

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 $691,685

Adjusted +$157,931 for 552 sqft more living space and +$3,930 for being newer. Net adjustment: +$161,861.

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 $521,889

Adjusted +$13,447 for 47 sqft more living space and +$3,930 for being newer. Net adjustment: +$17,377.

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
$511,446
Median
$514,276

This home is -0.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,202 across all districts. With a homestead exemption claimed, that drops to $7,858 — saving $1,344 per year. That's $655 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%$4,568
Round RockCity0.3720%$1,903
Williamson CountyCounty0.3694%$1,890
Austin Community Collegespecial0.1034%$529
Williamson County FM/RdCounty0.0443%$227
Upper Brushy Creek WCIDWater0.0170%$87
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,202

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $601,681 would pay approximately $3,756 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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