Collin County — texaspropertytaxappeal.com

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

4481 BIG SKY DR

This property may be over-assessed.

Estimated annual tax savings
$2,190
Based on assessment gap vs. neighborhood median
Your $/sqft
$227
Neighborhood median
$188
Appraised value
$699,608
% above median
21.0%
Heated area
3,080 sqft
Year built
2001

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
4464 BIG SKY DR 3,080 2001 $597,000 $194 -$33
4461 BIG SKY DR 3,080 2001 $602,200 $196 -$32
4461 WHITE ROCK LN 3,080 2001 $630,000 $205
4513 WHITE ROCK LN 3,065 2001 $603,852 $197
4433 WHITE ROCK LN 3,065 2001 $612,294 $200
4480 WHITE ROCK LN 3,080 2001 $575,200 $187

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($227/sqft) against the median for your neighborhood ($188/sqft). Your property is assessed 21.0% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,190 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
$2,190
Year 2
$4,380
Year 3
$6,570

That’s a 134× 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)