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1601 WINDY PARK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,363 sqftBuilt 2007

Property at a Glance

This home is estimated between $300,433 and $327,752, with a best estimate of $309,195. That places the property above the R612496H - Windy Park Sec 1 & 2 median of $288,718, in a neighborhood that declined 8.5% over the past year.

Estimated Value Range

$300,433 $327,752
Best Estimate
$309,195
WCAD Value
$330,709
High Confidence

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

Based on 5 comparable properties in R612496H - Windy Park Sec 1 & 2, this home's estimated market value is between $300,433 and $327,752. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1600 WINDY PARK, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,459 sqft Built 1997
Raw Value $305,660
Adjusted Value $304,895

Adjusted -$24,299 for 96 sqft less living space and +$23,534 for being newer. Net adjustment: -$765.

1603 WINDY PARK DR, ROUND ROCK, TX 78664
0.00 mi 98% similar Same subdivision
3 bed 2 bath 1,418 sqft Built 2006
Raw Value $328,544
Adjusted Value $316,976

Adjusted -$13,921 for 55 sqft less living space and +$2,353 for being newer. Net adjustment: -$11,568.

1747 WINDY PARK CI, ROUND ROCK, TX 78664
0.00 mi 95% similar Same subdivision
3 bed 2 bath 1,367 sqft Built 1995
Raw Value $281,967
Adjusted Value $309,195

Adjusted -$1,012 for 4 sqft less living space and +$28,240 for being newer. Net adjustment: +$27,228.

1613 WINDY PARK CT, ROUND ROCK, TX 78664
0.00 mi 95% similar Same subdivision
3 bed 2 bath 1,433 sqft Built 1998
Raw Value $296,971
Adjusted Value $300,433

Adjusted -$17,718 for 70 sqft less living space and +$21,180 for being newer. Net adjustment: +$3,462.

1604 WINDY PARK CT, ROUND ROCK, TX 78664
0.00 mi 94% similar Same subdivision
3 bed 2 bath 1,268 sqft Built 1999
Raw Value $284,879
Adjusted Value $327,752

Adjusted +$24,046 for 95 sqft more living space and +$18,827 for being newer. Net adjustment: +$42,873.

The Neighborhood

This home is valued 14.5% above the R612496H - Windy Park Sec 1 & 2 median of $288,718. With 247 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.5% over the past year.

R612496H - Windy Park Sec 1 & 2

typical
247 Properties
$288,718 Median Value
-8.5% YoY Change
0% Have Pool
96% Have Garage
This Home
$330,709
Median
$288,718

This home is +14.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,950 across all districts. With a homestead exemption claimed, that drops to $4,639 — saving $1,311 per year. That's $387 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%$2,954
Round RockCity0.3720%$1,230
Williamson CountyCounty0.3694%$1,222
Austin Community Collegespecial0.1034%$342
Williamson County FM/RdCounty0.0443%$147
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,950

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $309,195 would pay approximately $1,930 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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