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

763 GABRIEL MILLS DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,470 sqftBuilt 2012

Property at a Glance

This home is estimated between $269,753 and $437,743, with a best estimate of $348,087. That places the property above the R525503F - TURTLE CREEK VILLAGE median of $329,108, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$269,753 $437,743
Best Estimate
$348,087
WCAD Value
$328,462
High Confidence

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

Based on 5 comparable properties in R525503F - TURTLE CREEK VILLAGE, this home's estimated market value is between $269,753 and $437,743. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

771 GABRIEL MILLS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,140 sqft Built 2011
Raw Value $339,438
Adjusted Value $437,743

Adjusted +$97,232 for 330 sqft more living space and +$1,073 for being newer. Net adjustment: +$98,305.

731 GABRIEL MILLS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,326 sqft Built 2011
Raw Value $313,550
Adjusted Value $357,051

Adjusted +$42,428 for 144 sqft more living space and +$1,073 for being newer. Net adjustment: +$43,501.

760 GABRIEL MILLS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,358 sqft Built 2011
Raw Value $314,014
Adjusted Value $348,087

Adjusted +$33,000 for 112 sqft more living space and +$1,073 for being newer. Net adjustment: +$34,073.

743 GABRIEL MILLS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,708 sqft Built 2011
Raw Value $338,805
Adjusted Value $269,753

Adjusted -$70,125 for 238 sqft less living space and +$1,073 for being newer. Net adjustment: -$69,052.

747 GABRIEL MILLS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,488 sqft Built 2011
Raw Value $327,655
Adjusted Value $323,424

Adjusted -$5,304 for 18 sqft less living space and +$1,073 for being newer. Net adjustment: -$4,231.

The Neighborhood

This home is in line with the R525503F - TURTLE CREEK VILLAGE median of $329,108. Note that values in this subdivision declined 7.5% over the past year.

R525503F - TURTLE CREEK VILLAGE

typical
425 Properties
$329,108 Median Value
-7.5% YoY Change
13% Have Pool
49% Have Garage
This Home
$328,462
Median
$329,108

This home is -0.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,910 across all districts. With a homestead exemption claimed, that drops to $4,599 — saving $1,311 per year. That's $383 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%$2,933
Round RockCity0.3720%$1,222
Williamson CountyCounty0.3694%$1,213
Austin Community Collegespecial0.1034%$340
Williamson County FM/RdCounty0.0443%$146
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,910

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $348,087 would pay approximately $2,173 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