Beta Williamson County, TX only — data and coverage are limited during early access.

203 HALE IRWIN DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,231 sqftBuilt 2011

Property at a Glance

This home is estimated between $420,698 and $489,259, with a best estimate of $451,096. That places the property below the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$420,698 $489,259
Best Estimate
$451,096
WCAD Value
$444,522
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $420,698 and $489,259. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1201 MEADOWILD DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,491 sqft Built 1998
Raw Value $465,898
Adjusted Value $420,698

Adjusted -$68,364 for 260 sqft less living space and +$23,164 for being newer. Net adjustment: -$45,200.

206 TOM KITE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,167 sqft Built 2012
Raw Value $474,213
Adjusted Value $489,259

Adjusted +$16,828 for 64 sqft more living space and -$1,782 for being older. Net adjustment: +$15,046.

1216 AMISTAD DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,326 sqft Built 1996
Raw Value $455,545
Adjusted Value $457,294

Adjusted -$24,979 for 95 sqft less living space and +$26,728 for being newer. Net adjustment: +$1,749.

3 bed 2 bath 2,039 sqft Built 2002
Raw Value $365,701
Adjusted Value $432,222

Adjusted +$50,484 for 192 sqft more living space and +$16,037 for being newer. Net adjustment: +$66,521.

3 bed 2 bath 1,922 sqft Built 2002
Raw Value $353,811
Adjusted Value $451,096

Adjusted +$81,248 for 309 sqft more living space and +$16,037 for being newer. Net adjustment: +$97,285.

The Neighborhood

This home is valued 10.2% below the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.4% over the past year.

R553505E - FOREST CREEK SEC 32, 34, 35

typical
660 Properties
$494,830 Median Value
-2.4% YoY Change
0% Have Pool
98% Have Garage
This Home
$444,522
Median
$494,830

This home is -10.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,380 across all districts. With a homestead exemption claimed, that drops to $8,048 — saving $1,332 per year. That's $671 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%$3,970
Williamson County WSID #3special0.5830%$2,592
Williamson CountyCounty0.3694%$1,642
Austin Community Collegespecial0.1034%$460
Williamson County ESD #9 - Round RockESD0.0999%$444
Williamson County FM/RdCounty0.0443%$197
Upper Brushy Creek WCIDWater0.0170%$76
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1102%$9,380

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $451,096 would pay approximately $2,816 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.

View full property details