Collin County — texaspropertytaxappeal.com

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

1145 CALLAN DR

This property may be over-assessed.

Estimated annual tax savings
$4,017
Based on assessment gap vs. neighborhood median
Your $/sqft
$382
Neighborhood median
$307
Appraised value
$1,101,670
% above median
24.5%
Heated area
2,884 sqft
Year built
2021

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
1143 SPENCER ST 2,884 2021 $1,003,988 $348 -$34
918 MARIE DR 2,884 2021 $1,012,720 $351 -$31
833 MARIE DR 2,964 2021 $1,110,544 $375
1149 SPENCER ST 2,796 2021 $1,046,420 $374
916 MARIE DR 2,797 2021 $946,000 $338
922 MARIE DR 2,797 2021 $1,006,577 $360

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($382/sqft) against the median for your neighborhood ($307/sqft). Your property is assessed 24.5% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $4,017 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
$4,017
Year 2
$8,034
Year 3
$12,051

That’s a 246× 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)