Williamson County — texaspropertytaxappeal.com

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

4101 DEER TRACT, ROUND ROCK, TX 78681

This property may be over-assessed.

Estimated annual tax savings
$4,953
Based on assessment gap vs. neighborhood median
Your $/sqft
$339
Neighborhood median
$232
Appraised value
$642,978
% above median
45.9%
Heated area
1,899 sqft
Year built
2010

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
2730 MIRASOL LOOP, ROUND ROCK, TX 78681 1,941 2010 $559,949 $288 -$50
2721 MIRASOL LOOP, ROUND ROCK, TX 78681 1,972 2010 $557,913 $283 -$56
2427 SALORN WAY, ROUND ROCK, TX 78681 2,119 2010 $578,204 $273
2513 MIRASOL LOOP, ROUND ROCK, TX 78681 2,070 2009 $574,386 $277
2525 MIRASOL LOOP, ROUND ROCK, TX 78681 2,110 2009 $561,101 $266
2609 MIRASOL LOOP, ROUND ROCK, TX 78681 2,117 2009 $587,589 $278

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($339/sqft) against the median for your neighborhood ($232/sqft). Your property is assessed 45.9% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $4,953 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
$4,953
Year 2
$9,906
Year 3
$14,859

That’s a 303× 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)