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

6 WOODHOLLOW TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,577 sqftBuilt 1981

Property at a Glance

This home is estimated between $316,792 and $356,456, with a best estimate of $347,834. That places the property below the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399, in a neighborhood that appreciated 3.8% over the past year.

Estimated Value Range

$316,792 $356,456
Best Estimate
$347,834
WCAD Value
$761,874
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R575583D - RR Rual Sub 122 & Gattis School Rd Area. The estimated range of $316,792 and $356,456 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,591 sqft Built 2016
Raw Value $360,522
Adjusted Value $356,456

Adjusted -$4,506 for 14 sqft less living space and +$440 for being newer. Net adjustment: -$4,066.

3 bed 2 bath 1,537 sqft Built 2017
Raw Value $334,508
Adjusted Value $347,834

Adjusted +$12,873 for 40 sqft more living space and +$453 for being newer. Net adjustment: +$13,326.

3 bed 2 bath 1,528 sqft Built 2017
Raw Value $334,661
Adjusted Value $350,884

Adjusted +$15,770 for 49 sqft more living space and +$453 for being newer. Net adjustment: +$16,223.

3 bed 2 bath 1,662 sqft Built 2016
Raw Value $351,830
Adjusted Value $324,914

Adjusted -$27,356 for 85 sqft less living space and +$440 for being newer. Net adjustment: -$26,916.

3 bed 2 bath 1,693 sqft Built 2018
Raw Value $353,660
Adjusted Value $316,792

Adjusted -$37,333 for 116 sqft less living space and +$465 for being newer. Net adjustment: -$36,868.

The Neighborhood

This home is valued 3.7% above the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399. With 213 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 3.8% over the past year.

R575583D - RR Rual Sub 122 & Gattis School Rd Area

typical
213 Properties
$734,399 Median Value
+3.8% YoY Change
4% Have Pool
68% Have Garage
This Home
$761,874
Median
$734,399

This home is +3.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,589 across all districts. With a homestead exemption claimed, that drops to $9,210 — saving $1,379 per year. That's $768 per month a buyer should budget. The assessed value increased +20.9% vs the subdivision average of +3.8%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$6,192
Williamson CountyCounty0.3694%$2,562
Austin Community Collegespecial0.1034%$717
Williamson County ESD #9 - Round RockESD0.0999%$693
Williamson County FM/RdCounty0.0443%$307
Upper Brushy Creek WCIDWater0.0170%$118
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$10,589
100 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $347,834 would pay approximately $2,171 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