Collin County — texaspropertytaxappeal.com

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

18780 WAINSBOROUGH LN

This property may be over-assessed.

Estimated annual tax savings
$17,798
Based on assessment gap vs. neighborhood median
Your $/sqft
$374
Neighborhood median
$250
Appraised value
$2,417,086
% above median
49.4%
Heated area
6,471 sqft
Year built
2000

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
18752 WAINSBOROUGH LN 6,376 1999 $1,540,000 $242 -$132
18744 WAINSBOROUGH LN 5,843 2000 $1,905,432 $326 -$47
18740 WAINSBOROUGH LN 5,593 1998 $1,767,000 $316
18712 WAINSBOROUGH LN 5,499 2000 $1,780,000 $324
18720 WAINSBOROUGH LN 5,304 2000 $1,376,476 $260
18716 WAINSBOROUGH LN 5,301 2000 $1,462,238 $276

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($374/sqft) against the median for your neighborhood ($250/sqft). Your property is assessed 49.4% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $17,798 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
$17,798
Year 2
$35,596
Year 3
$53,394

That’s a 1090× return on $49

Get your protest packet

One-time fee · No recurring charges · You keep 100% of your savings

Secure checkout via Stripe · 7-day money-back guarantee

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