Collin County — texaspropertytaxappeal.com

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

7520 WHITE CASTLE LN

This property may be over-assessed.

Estimated annual tax savings
$2,601
Based on assessment gap vs. neighborhood median
Your $/sqft
$258
Neighborhood median
$217
Appraised value
$913,000
% above median
19.1%
Heated area
3,536 sqft
Year built
1988

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
3404 WHEATLAND LN 3,518 1988 $827,862 $235 -$23
3508 MOUNT VERNON WAY 3,518 1988 $767,355 $218 -$40
3512 MOUNT VERNON WAY 3,461 1988 $780,896 $226
3513 MOUNT PLEASANT LN 3,645 1988 $814,626 $223
3516 MOUNT PLEASANT LN 3,695 1988 $816,270 $221
7504 PAUL CALLE CT 3,703 1988 $818,534 $221

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($258/sqft) against the median for your neighborhood ($217/sqft). Your property is assessed 19.1% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,601 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
$2,601
Year 2
$5,202
Year 3
$7,803

That’s a 159× 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)