Denton County — texaspropertytaxappeal.com

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

12721 MALLARD RD

This property may be over-assessed.

Estimated annual tax savings
$7,735
Based on assessment gap vs. neighborhood median
Your $/sqft
$361
Neighborhood median
$193
Appraised value
$593,202
% above median
87.5%
Heated area
1,643 sqft
Year built
1988

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
21764 QUAIL RUN RD 1,670 1986 $448,417 $269 -$93
21871 QUAIL RUN RD 1,795 1988 $398,801 $222 -$139
21791 QUAIL RUN RD 1,631 1985 $389,472 $239
21921 QUAIL RUN RD 1,743 1986 $385,773 $221
21721 QUAIL RUN RD 1,759 1986 $394,092 $224
7743 AIRFIELD DR 1,906 1988 $473,000 $248

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($361/sqft) against the median for your neighborhood ($193/sqft). Your property is assessed 87.5% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $7,735 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
$7,735
Year 2
$15,470
Year 3
$23,205

That’s a 474× 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)