Collin County — texaspropertytaxappeal.com

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

2121 PERTH DR

This property may be over-assessed.

Estimated annual tax savings
$1,835
Based on assessment gap vs. neighborhood median
Your $/sqft
$261
Neighborhood median
$211
Appraised value
$511,023
% above median
24.1%
Heated area
1,956 sqft
Year built
2022

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
1805 RHEA CT 1,948 2022 $499,727 $257 -$5
2012 RHEA CT 1,948 2022 $492,727 $253 -$8
2020 RHEA CT 1,904 2022 $480,396 $252
1713 RHEA CT 1,948 2021 $496,175 $255
1922 RENWICK DR 1,956 2021 $492,791 $252
701 WYCLIFFE DR 1,958 2021 $489,428 $250

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($261/sqft) against the median for your neighborhood ($211/sqft). Your property is assessed 24.1% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,835 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
$1,835
Year 2
$3,670
Year 3
$5,505

That’s a 112× 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)