Dallas County — texaspropertytaxappeal.com

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

4309 DIPLOMACY DR

This property may be over-assessed.

Estimated annual tax savings
$1,657
Based on assessment gap vs. neighborhood median
Your $/sqft
$195
Neighborhood median
$165
Appraised value
$519,160
% above median
18.3%
Heated area
2,662 sqft
Year built
2001

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
5717 DIPLOMACY DR 2,639 2001 $445,230 $169 -$26
6001 INDEPENDENCE CT 2,598 2001 $467,740 $180 -$15
5913 INDEPENDENCE CT 2,675 2001 $455,400 $170
5617 FREEDOM LN 2,639 2001 $430,000 $163
5614 GREENWAY DR 2,639 2001 $430,780 $163
5610 GREENWAY DR 2,700 2001 $443,980 $164

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($195/sqft) against the median for your neighborhood ($165/sqft). Your property is assessed 18.3% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,657 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
$1,657
Year 2
$3,314
Year 3
$4,971

That’s a 101× 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)