Collin County — texaspropertytaxappeal.com

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

903 GREYSTONE DR

This property may be over-assessed.

Estimated annual tax savings
$2,473
Based on assessment gap vs. neighborhood median
Your $/sqft
$267
Neighborhood median
$215
Appraised value
$686,774
% above median
24.2%
Heated area
2,568 sqft
Year built
2008

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
2139 THORNBURY LN 2,625 2008 $669,258 $255 -$12
2343 BOXWOOD DR 2,523 2008 $640,000 $254 -$14
2345 BOXWOOD DR 2,494 2008 $645,237 $259
925 MCKAMY DR 2,583 2007 $670,351 $260
2149 THORNBURY LN 2,500 2007 $651,000 $260
941 SCOTIA DR 2,620 2007 $654,130 $250

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($267/sqft) against the median for your neighborhood ($215/sqft). Your property is assessed 24.2% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,473 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
$2,473
Year 2
$4,946
Year 3
$7,419

That’s a 151× 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)