Collin County — texaspropertytaxappeal.com

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

3405 WALTHAM DR

This property may be over-assessed.

Estimated annual tax savings
$2,623
Based on assessment gap vs. neighborhood median
Your $/sqft
$241
Neighborhood median
$183
Appraised value
$553,701
% above median
31.8%
Heated area
2,297 sqft
Year built
1992

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
3204 KINGSTON DR 2,297 1992 $452,629 $197 -$44
5601 STONEHENGE DR 2,297 1992 $459,759 $200 -$41
3505 WALTHAM DR 2,297 1991 $548,103 $239
5404 KINGSTON DR 2,297 1993 $448,978 $195
5612 EXETER DR 2,297 1991 $462,606 $201
3310 KINGSTON DR 2,297 1992 $483,606 $211

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($241/sqft) against the median for your neighborhood ($183/sqft). Your property is assessed 31.8% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,623 per year in property taxes based on the Collin 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 Collin 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
$2,623
Year 2
$5,246
Year 3
$7,869

That’s a 161× 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)