Collin County — texaspropertytaxappeal.com

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

403 ROSEMONT LN

This property may be over-assessed.

Estimated annual tax savings
$1,298
Based on assessment gap vs. neighborhood median
Your $/sqft
$245
Neighborhood median
$210
Appraised value
$523,637
% above median
16.6%
Heated area
2,141 sqft
Year built
2012

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
408 BRADDOCK DR 2,165 2012 $518,520 $240 -$5
415 VARNUM WAY 2,187 2012 $508,485 $233 -$12
407 ROSEMONT LN 2,294 2012 $544,230 $237
410 VARNUM WAY 2,295 2012 $534,978 $233
419 PLUMWOOD WAY 2,295 2012 $546,069 $238
408 VARNUM WAY 2,322 2012 $551,370 $237

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($245/sqft) against the median for your neighborhood ($210/sqft). Your property is assessed 16.6% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,298 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
$1,298
Year 2
$2,596
Year 3
$3,894

That’s a 79× 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)