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

5021 BARLOW DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,816 sqftBuilt 2000

Property at a Glance

This home is estimated between $210,635 and $508,430, with a best estimate of $468,634. That places the property above the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685, in a neighborhood that declined 6.9% over the past year.

Estimated Value Range

$210,635 $508,430
Best Estimate
$468,634
WCAD Value
$387,324
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $210,635 and $508,430. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

16709 DORMAN DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,584 sqft Built 1995
Raw Value $381,657
Adjusted Value $481,611

Adjusted +$62,626 for 232 sqft more living space and +$37,328 for being newer. Net adjustment: +$99,954.

16829 LUCKENWALD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,585 sqft Built 1997
Raw Value $383,881
Adjusted Value $468,634

Adjusted +$62,356 for 231 sqft more living space and +$22,397 for being newer. Net adjustment: +$84,753.

16716 TOMCAT DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,675 sqft Built 1995
Raw Value $367,941
Adjusted Value $443,330

Adjusted +$38,061 for 141 sqft more living space and +$37,328 for being newer. Net adjustment: +$75,389.

6041 RONCHAMPS DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,097 sqft Built 2000
Raw Value $556,425
Adjusted Value $210,635

Adjusted -$345,790 for 1,281 sqft less living space. Net adjustment: -$345,790.

3 bed 2 bath 1,877 sqft Built 1984
Raw Value $405,447
Adjusted Value $508,430

Adjusted -$16,466 for 61 sqft less living space and +$119,449 for being newer. Net adjustment: +$102,983.

The Neighborhood

This home is valued 14.2% below the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.9% over the past year.

R222592G - CAT HOLLOW ALL SECTIONS R4

typical
1,233 Properties
$451,685 Median Value
-6.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$387,324
Median
$451,685

This home is -14.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,414 across all districts. With a homestead exemption claimed, that drops to $6,092 — saving $1,322 per year. That's $508 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%$3,459
Brushy Creek MUDMUD0.3868%$1,498
Williamson CountyCounty0.3694%$1,431
Austin Community Collegespecial0.1034%$400
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$387
Williamson County FM/RdCounty0.0443%$172
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$7,414

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $468,634 would pay approximately $2,925 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