Denton County — texaspropertytaxappeal.com

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

642 MARTINGALE TRL

This property may be over-assessed.

Estimated annual tax savings
$3,602
Based on assessment gap vs. neighborhood median
Your $/sqft
$329
Neighborhood median
$218
Appraised value
$475,000
% above median
50.9%
Heated area
1,442 sqft
Year built
2000

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
609 LAKESHORE BLVD 1,434 2000 $360,859 $252 -$78
613 TORERO DR 1,415 2000 $348,688 $246 -$83
1112 LAKESHORE BLVD 1,379 2001 $444,661 $322
634 MARTINGALE TRL 1,423 2001 $369,227 $259
633 TORERO DR 1,381 2000 $352,004 $255
627 TORERO DR 1,381 2000 $352,004 $255

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($329/sqft) against the median for your neighborhood ($218/sqft). Your property is assessed 50.9% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $3,602 per year in property taxes based on the Denton 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 Denton 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
$3,602
Year 2
$7,204
Year 3
$10,806

That’s a 221× 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)