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3604 PENWOOD CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath3,782 sqftBuilt 2001

Property at a Glance

This home is estimated between $1,276,131 and $1,465,176, with a best estimate of $1,329,056. 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

$1,276,131 $1,465,176
Best Estimate
$1,329,056
WCAD Value
$1,186,639
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 $1,276,131 and $1,465,176. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3603 PENWOOD CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,341 sqft Built 2002
Raw Value $959,038
Adjusted Value $1,464,634

Adjusted +$504,134 for 1,441 sqft more living space and +$1,462 for being newer. Net adjustment: +$505,596.

3601 PENWOOD CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,550 sqft Built 2002
Raw Value $896,579
Adjusted Value $1,329,056

Adjusted +$431,015 for 1,232 sqft more living space and +$1,462 for being newer. Net adjustment: +$432,477.

3602 PENWOOD CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 4 bath 2,854 sqft Built 2004
Raw Value $947,083
Adjusted Value $1,276,131

Adjusted +$324,661 for 928 sqft more living space and +$4,387 for being newer. Net adjustment: +$329,048.

3605 PENWOOD CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,549 sqft Built 2002
Raw Value $1,032,349
Adjusted Value $1,465,176

Adjusted +$431,365 for 1,233 sqft more living space and +$1,462 for being newer. Net adjustment: +$432,827.

3502 HAMLET CV, ROUND ROCK, TX 78664
0.08 mi 100% similar Same subdivision
4 bed 3 bath 3,193 sqft Built 2002
Raw Value $1,102,200
Adjusted Value $1,309,724

Adjusted +$206,062 for 589 sqft more living space and +$1,462 for being newer. Net adjustment: +$207,524.

The Neighborhood

This home is valued 30.3% above the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927. With 271 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.1% over the past year.

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

above average
271 Properties
$910,927 Median Value
-3.1% YoY Change
1% Have Pool
99% Have Garage
This Home
$1,186,639
Median
$910,927

This home is +30.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $21,255 across all districts. With a homestead exemption claimed, that drops to $19,786 — saving $1,469 per year. That's $1,649 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%$10,550
Round RockCity0.3720%$4,394
Williamson CountyCounty0.3694%$4,364
Austin Community Collegespecial0.1034%$1,221
Williamson County FM/RdCounty0.0443%$524
Upper Brushy Creek WCIDWater0.0170%$201
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$21,255

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,329,056 would pay approximately $8,296 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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