Williamson County — texaspropertytaxappeal.com

Protest Deadline: May 15, 2026 (40 days left)

748 GABRIEL MILLS DR, ROUND ROCK, TX 78664

This property may be over-assessed.

Estimated annual tax savings
$1,417
Based on assessment gap vs. neighborhood median
Your $/sqft
$275
Neighborhood median
$221
Appraised value
$348,264
% above median
24.2%
Heated area
1,268 sqft
Year built
2011

Comparable properties in your neighborhood

These homes are similar to yours and assessed lower per square foot.

Address Sqft Year Market Value $/Sqft Diff
756 GABRIEL MILLS DR, ROUND ROCK, TX 78664 1,278 2011 $331,983 $260 -$15
764 GABRIEL MILLS DR, ROUND ROCK, TX 78664 1,279 2011 $334,605 $262 -$13
755 GABRIEL MILLS DR, ROUND ROCK, TX 78664 1,247 2011 $332,046 $266
739 GABRIEL MILLS DR, ROUND ROCK, TX 78664 1,247 2011 $333,398 $267
751 GABRIEL MILLS DR, ROUND ROCK, TX 78664 1,322 2011 $337,960 $256
732 GABRIEL MILLS DR, ROUND ROCK, TX 78664 1,279 2010 $330,869 $259

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($275/sqft) against the median for your neighborhood ($221/sqft). Your property is assessed 24.2% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,417 per year in property taxes based on the Williamson County effective tax rate.

We identified the 6 most comparable homes — matched on square footage, age, quality, and location — all assessed at lower $/sqft values.

What you'll receive

📋

Filing Guide

Your exact deadline, required forms, and step-by-step Williamson County filing process

📊

Evidence Packet

Full comparable sales analysis with 6 properties, assessment discrepancy calculation, and maps

✉️

Cover Letter

Pre-written appeal letter with hearing talking points, ready to sign and submit

This decision compounds

Year 1
$1,417
Year 2
$2,834
Year 3
$4,251

That’s a 87× return on $49

Get your protest packet

One-time fee · No recurring charges · You keep 100% of your savings

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Protest deadline: May 15, 2026 (40 days left)