Dallas County — texaspropertytaxappeal.com

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

318 COPPERSTONE TRL

This property may be over-assessed.

Estimated annual tax savings
$2,747
Based on assessment gap vs. neighborhood median
Your $/sqft
$280
Neighborhood median
$242
Appraised value
$999,110
% above median
15.8%
Heated area
3,569 sqft
Year built
1997

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
322 COPPERSTONE TRL 3,612 1997 $1,005,590 $278 -$2
406 COPPERSTONE TRL 3,617 1996 $905,000 $250 -$30
414 COPPERSTONE TRL 3,568 1997 $771,100 $216
445 AVALON LN 3,808 1996 $975,000 $256
326 COPPERSTONE TRL 3,536 1997 $849,980 $240
450 COPPERSTONE TRL 3,859 1997 $1,061,350 $275

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($280/sqft) against the median for your neighborhood ($242/sqft). Your property is assessed 15.8% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,747 per year in property taxes based on the Dallas 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 Dallas 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
$2,747
Year 2
$5,494
Year 3
$8,241

That’s a 168× 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)