Collin County — texaspropertytaxappeal.com

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

15400 LOOKOUT PT

This property may be over-assessed.

Estimated annual tax savings
$17,013
Based on assessment gap vs. neighborhood median
Your $/sqft
$531
Neighborhood median
$399
Appraised value
$3,445,049
% above median
33.1%
Heated area
6,488 sqft
Year built
2009

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
10545 ROGERS RD 6,699 2002 $2,651,033 $396 -$135
10951 CUSTER TRL 5,631 2016 $2,823,000 $501 -$30
7850 COTTONWOOD ST 7,129 1998 $2,724,312 $382
10251 CALVERY CT 6,039 2019 $1,715,000 $284
8349 FAIR OAKS DR 6,087 2019 $2,027,264 $333
9650 DOGWOOD ST 5,697 2019 $2,722,170 $478

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($531/sqft) against the median for your neighborhood ($399/sqft). Your property is assessed 33.1% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $17,013 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
$17,013
Year 2
$34,026
Year 3
$51,039

That’s a 1042× 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)