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

501 ROLLING OAK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,304 sqftBuilt 2008

Property at a Glance

This home is estimated between $239,436 and $493,648, with a best estimate of $295,111. That places the property below the R525503F - TURTLE CREEK VILLAGE median of $329,108, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$239,436 $493,648
Best Estimate
$295,111
WCAD Value
$297,126
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 $239,436 and $493,648. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

605 ROLLING OAK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,339 sqft Built 2008
Raw Value $299,674
Adjusted Value $289,362

Adjusted -$10,312 for 35 sqft less living space. Net adjustment: -$10,312.

708 ROLLING OAK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,626 sqft Built 2012
Raw Value $338,603
Adjusted Value $239,436

Adjusted -$94,875 for 322 sqft less living space and -$4,292 for being older. Net adjustment: -$99,167.

512 ROLLING OAK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,310 sqft Built 2007
Raw Value $295,806
Adjusted Value $295,111

Adjusted -$1,768 for 6 sqft less living space and +$1,073 for being newer. Net adjustment: -$695.

609 ROLLING OAK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 744 sqft Built 2008
Raw Value $321,837
Adjusted Value $486,837

Adjusted +$165,000 for 560 sqft more living space. Net adjustment: +$165,000.

621 ROLLING OAK DR, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
3 bed 2 bath 711 sqft Built 2008
Raw Value $318,925
Adjusted Value $493,648

Adjusted +$174,723 for 593 sqft more living space. Net adjustment: +$174,723.

The Neighborhood

This home is valued 9.7% below the R525503F - TURTLE CREEK VILLAGE median of $329,108. That positions it competitively for buyers comparing within the neighborhood. 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
$297,126
Median
$329,108

This home is -9.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,346 across all districts. With a homestead exemption claimed, that drops to $4,041 — saving $1,305 per year. That's $337 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%$2,654
Round RockCity0.3720%$1,105
Williamson CountyCounty0.3694%$1,098
Austin Community Collegespecial0.1034%$307
Williamson County FM/RdCounty0.0443%$132
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,346

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $295,111 would pay approximately $1,842 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