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1 WOODHOLLOW TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,814 sqftBuilt 1981

Property at a Glance

This home is estimated between $449,405 and $624,388, with a best estimate of $536,485. 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

$449,405 $624,388
Best Estimate
$536,485
WCAD Value
$621,345
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 $449,405 and $624,388 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 2,930 sqft Built 2003
Raw Value $486,461
Adjusted Value $449,405

Adjusted -$37,333 for 116 sqft less living space and +$277 for being newer. Net adjustment: -$37,056.

3 bed 2 bath 2,288 sqft Built 2002
Raw Value $453,676
Adjusted Value $623,225

Adjusted +$169,285 for 526 sqft more living space and +$264 for being newer. Net adjustment: +$169,549.

4 bed 2 bath 2,493 sqft Built 2002
Raw Value $425,819
Adjusted Value $529,392

Adjusted +$103,309 for 321 sqft more living space and +$264 for being newer. Net adjustment: +$103,573.

4 bed 2 bath 2,328 sqft Built 1997
Raw Value $379,872
Adjusted Value $536,485

Adjusted +$156,412 for 486 sqft more living space and +$201 for being newer. Net adjustment: +$156,613.

3 bed 2 bath 2,048 sqft Built 1998
Raw Value $377,649
Adjusted Value $624,388

Adjusted +$246,525 for 766 sqft more living space and +$214 for being newer. Net adjustment: +$246,739.

The Neighborhood

This home is valued 15.4% below the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.8% over the past year.

R575583D - RR Rual Sub 122 & Gattis School Rd Area

below average
213 Properties
$734,399 Median Value
+3.8% YoY Change
4% Have Pool
68% Have Garage
This Home
$621,345
Median
$734,399

This home is -15.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,184 across all districts. With a homestead exemption claimed, that drops to $6,834 — saving $1,350 per year. That's $570 per month a buyer should budget. The assessed value increased +27.5% 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%$4,786
Williamson CountyCounty0.3694%$1,980
Austin Community Collegespecial0.1034%$554
Williamson County ESD #9 - Round RockESD0.0999%$535
Williamson County FM/RdCounty0.0443%$238
Upper Brushy Creek WCIDWater0.0170%$91
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$8,184
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 $536,485 would pay approximately $3,349 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.

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