Williamson County — texaspropertytaxappeal.com

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

4308 ADAGIO PL, ROUND ROCK, TX 78681

This property may be over-assessed.

Estimated annual tax savings
$3,154
Based on assessment gap vs. neighborhood median
Your $/sqft
$298
Neighborhood median
$228
Appraised value
$615,918
% above median
30.5%
Heated area
2,069 sqft
Year built
2008

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
4210 ANGELICO LN, ROUND ROCK, TX 78681 1,999 2008 $562,015 $281 -$17
4318 ANGELICO LN, ROUND ROCK, TX 78681 2,093 2007 $568,744 $272 -$26
4301 ANGELICO LN, ROUND ROCK, TX 78681 2,093 2007 $571,754 $273
4208 ANGELICO LN, ROUND ROCK, TX 78681 2,045 2007 $568,664 $278
4300 ANGELICO LN, ROUND ROCK, TX 78681 2,017 2007 $560,063 $278
4331 ANGELICO LN, ROUND ROCK, TX 78681 2,014 2009 $546,866 $272

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($298/sqft) against the median for your neighborhood ($228/sqft). Your property is assessed 30.5% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $3,154 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
$3,154
Year 2
$6,308
Year 3
$9,462

That’s a 193× 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)