Dallas County — texaspropertytaxappeal.com

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

3756 ARMSTRONG AVE

This property may be over-assessed.

Estimated annual tax savings
$69,248
Based on assessment gap vs. neighborhood median
Your $/sqft
$1575
Neighborhood median
$1235
Appraised value
$14,436,190
% above median
27.6%
Heated area
9,165 sqft
Year built
2020

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
4300 ST JOHNS DR 10,441 2015 $13,500,000 $1293 -$282
4336 OVERHILL DR 8,349 2016 $9,559,530 $1145 -$430
4348 OVERHILL DR 9,809 2005 $9,761,720 $995
4316 ST JOHNS DR 8,218 2000 $12,879,100 $1567
4304 OVERHILL DR 7,427 2003 $8,695,460 $1171
4305 OVERHILL DR 8,158 1984 $8,006,630 $981

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($1575/sqft) against the median for your neighborhood ($1235/sqft). Your property is assessed 27.6% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $69,248 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
$69,248
Year 2
$138,496
Year 3
$207,744

That’s a 4240× 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)