Dallas County — texaspropertytaxappeal.com

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

6430 LANGE CIR

This property may be over-assessed.

Estimated annual tax savings
$2,500
Based on assessment gap vs. neighborhood median
Your $/sqft
$506
Neighborhood median
$436
Appraised value
$904,390
% above median
15.9%
Heated area
1,789 sqft
Year built
1951

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
6430 RUNNEMEDE LN 1,782 1954 $841,150 $472 -$34
6440 SUDBURY DR 1,852 1953 $844,890 $456 -$49
6478 SUDBURY DR 1,748 1953 $782,200 $447 —
6450 SUDBURY DR 1,830 1953 $775,800 $424 —
6450 RUNNEMEDE LN 1,750 1954 $800,000 $457 —
6470 SUDBURY DR 1,793 1954 $776,500 $433 —

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($506/sqft) against the median for your neighborhood ($436/sqft). Your property is assessed 15.9% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,500 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
$2,500
Year 2
$5,000
Year 3
$7,500

That’s a 153× 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)