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4506 HARVEY PENICK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath2,323 sqftBuilt 2007

Property at a Glance

This home is estimated between $403,597 and $833,924, with a best estimate of $718,649. 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

$403,597 $833,924
Best Estimate
$718,649
WCAD Value
$902,876
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 $403,597 and $833,924. More comparables in the same subdivision would strengthen this estimate.

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 $718,649

Adjusted -$163,730 for 468 sqft less living space and -$1,462 for being older. Net adjustment: -$165,192.

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 $833,924

Adjusted -$138,191 for 395 sqft less living space and -$8,774 for being older. Net adjustment: -$146,965.

4001 HARVEY PENICK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,323 sqft Built 2011
Raw Value $646,209
Adjusted Value $652,059

Adjusted +$5,850 for being newer. Net adjustment: +$5,850.

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 $767,466

Adjusted -$117,200 for 335 sqft less living space and -$7,312 for being older. Net adjustment: -$124,512.

4 bed 3 bath 2,517 sqft Built 2008
Raw Value $470,006
Adjusted Value $403,597

Adjusted -$67,871 for 194 sqft less living space and +$1,462 for being newer. Net adjustment: -$66,409.

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
$902,876
Median
$910,927

This home is -0.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,628 across all districts. With a homestead exemption claimed, that drops to $14,217 — saving $1,411 per year. That's $1,185 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%$7,757
Round RockCity0.3720%$3,231
Williamson CountyCounty0.3694%$3,209
Austin Community Collegespecial0.1034%$898
Williamson County FM/RdCounty0.0443%$385
Upper Brushy Creek WCIDWater0.0170%$148
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$15,628

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $718,649 would pay approximately $4,486 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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