Collin County — texaspropertytaxappeal.com

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

5590 N FORTY PL

This property may be over-assessed.

Estimated annual tax savings
$75,197
Based on assessment gap vs. neighborhood median
Your $/sqft
$844
Neighborhood median
$425
Appraised value
$5,110,835
% above median
98.7%
Heated area
6,057 sqft
Year built
1979

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
5570 N FORTY PL 6,908 1977 $3,822,917 $553 -$290
5605 PLANTATION CIR 6,476 1983 $2,899,501 $448 -$396
5604 PLANTATION CIR 6,723 1982 $2,700,000 $402
2109 PLANTATION LN 5,876 1986 $2,694,919 $459
5604 PREAKNESS LN 5,499 1985 $3,044,873 $554
2201 PLANTATION LN 6,536 1985 $3,162,497 $484

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($844/sqft) against the median for your neighborhood ($425/sqft). Your property is assessed 98.7% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $75,197 per year in property taxes based on the Collin 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 Collin 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
$75,197
Year 2
$150,394
Year 3
$225,591

That’s a 4604× 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)