Collin County — texaspropertytaxappeal.com

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

4217 HOLBURN DR

This property may be over-assessed.

Estimated annual tax savings
$1,671
Based on assessment gap vs. neighborhood median
Your $/sqft
$249
Neighborhood median
$199
Appraised value
$445,169
% above median
25.2%
Heated area
1,786 sqft
Year built
2014

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
4205 HOLBURN DR 1,786 2014 $434,000 $243 -$6
4225 HOLBURN DR 2,058 2014 $467,455 $227 -$22
4400 HOLBURN DR 2,027 2014 $501,245 $247
4204 HOLBURN DR 2,071 2014 $505,973 $244
4212 HOLBURN DR 2,103 2014 $523,770 $249

🔒 3 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($249/sqft) against the median for your neighborhood ($199/sqft). Your property is assessed 25.2% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,671 per year in property taxes based on the Collin County effective tax rate.

We identified the 5 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 5 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
$1,671
Year 2
$3,342
Year 3
$5,013

That’s a 102× 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)