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

3246 CORRIGAN LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,228 sqftBuilt 2005

Property at a Glance

This home is estimated between $379,739 and $416,918, with a best estimate of $408,256. That places the property above the R455403H - SETTLERS CROSSING median of $345,836, in a neighborhood that declined 6.8% over the past year.

Estimated Value Range

$379,739 $416,918
Best Estimate
$408,256
WCAD Value
$369,799
High Confidence

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

Based on 5 comparable properties in R455403H - SETTLERS CROSSING, this home's estimated market value is between $379,739 and $416,918. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3228 CORRIGAN LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,928 sqft Built 2006
Raw Value $351,005
Adjusted Value $401,071

Adjusted +$55,752 for 300 sqft more living space and -$5,686 for being older. Net adjustment: +$50,066.

3137 CORRIGAN LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,904 sqft Built 2004
Raw Value $346,825
Adjusted Value $412,723

Adjusted +$60,212 for 324 sqft more living space and +$5,686 for being newer. Net adjustment: +$65,898.

3112 CORRIGAN LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,928 sqft Built 2004
Raw Value $346,818
Adjusted Value $408,256

Adjusted +$55,752 for 300 sqft more living space and +$5,686 for being newer. Net adjustment: +$61,438.

3241 CORRIGAN LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,744 sqft Built 2006
Raw Value $332,657
Adjusted Value $416,918

Adjusted +$89,947 for 484 sqft more living space and -$5,686 for being older. Net adjustment: +$84,261.

3113 CORRIGAN LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,173 sqft Built 2004
Raw Value $363,832
Adjusted Value $379,739

Adjusted +$10,221 for 55 sqft more living space and +$5,686 for being newer. Net adjustment: +$15,907.

The Neighborhood

This home is valued 6.9% above the R455403H - SETTLERS CROSSING median of $345,836. With 335 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.8% over the past year.

R455403H - SETTLERS CROSSING

typical
335 Properties
$345,836 Median Value
-6.8% YoY Change
0% Have Pool
100% Have Garage
This Home
$369,799
Median
$345,836

This home is +6.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,654 across all districts. With a homestead exemption claimed, that drops to $5,335 — saving $1,319 per year. That's $445 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%$3,303
Round RockCity0.3720%$1,376
Williamson CountyCounty0.3694%$1,366
Austin Community Collegespecial0.1034%$382
Williamson County FM/RdCounty0.0443%$164
Upper Brushy Creek WCIDWater0.0170%$63
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,654

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $408,256 would pay approximately $2,548 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