Williamson County — texaspropertytaxappeal.com

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

3220 SANIBEL CT, ROUND ROCK, TX 78681

This property may be over-assessed.

Estimated annual tax savings
$3,763
Based on assessment gap vs. neighborhood median
Your $/sqft
$284
Neighborhood median
$220
Appraised value
$764,898
% above median
29.3%
Heated area
2,695 sqft
Year built
2006

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
1017 HIDDEN GLEN DR, ROUND ROCK, TX 78681 2,717 2005 $672,383 $247 -$36
3224 SANIBEL CT, ROUND ROCK, TX 78681 2,823 2007 $756,275 $268 -$16
1100 CORONADO CV, ROUND ROCK, TX 78681 2,641 2004 $657,523 $249
1109 CASTLE PATH, ROUND ROCK, TX 78681 2,760 2008 $681,263 $247
1628 WEST END PL, ROUND ROCK, TX 78681 2,661 2004 $702,513 $264
1109 HIDDEN GLEN DR, ROUND ROCK, TX 78681 2,926 2005 $794,458 $272

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($284/sqft) against the median for your neighborhood ($220/sqft). Your property is assessed 29.3% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $3,763 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
$3,763
Year 2
$7,526
Year 3
$11,289

That’s a 230× 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)