Collin County — texaspropertytaxappeal.com

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

4420 HOLLOW OAK DR

This property may be over-assessed.

Estimated annual tax savings
$2,197
Based on assessment gap vs. neighborhood median
Your $/sqft
$278
Neighborhood median
$236
Appraised value
$830,638
% above median
17.8%
Heated area
2,986 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
4339 HIGHLANDER DR 3,003 1988 $766,070 $255 -$23
4328 HIGHLANDER DR 2,958 1988 $763,564 $258 -$20
4335 HOLLOW OAK DR 2,985 1988 $697,155 $234
4308 HIGHLANDER DR 2,903 1988 $751,825 $259
4355 HIGHLANDER DR 2,897 1988 $786,358 $271
4315 HOLLOW OAK DR 3,004 1988 $752,500 $250

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($278/sqft) against the median for your neighborhood ($236/sqft). Your property is assessed 17.8% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,197 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
$2,197
Year 2
$4,394
Year 3
$6,591

That’s a 135× 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)