Collin County — texaspropertytaxappeal.com

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

3615 DORAMUS DR

This property may be over-assessed.

Estimated annual tax savings
$2,677
Based on assessment gap vs. neighborhood median
Your $/sqft
$288
Neighborhood median
$210
Appraised value
$480,148
% above median
37.4%
Heated area
1,667 sqft
Year built
2021

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
3512 CHENEY AVE 1,667 2020 $469,594 $282 -$6
709 HALPIN AVE 1,667 2020 $478,320 $287 -$1
732 BRENHAM AVE 1,662 2020 $403,808 $243
727 FRANCIS AVE 1,662 2020 $414,488 $249
728 BRENHAM AVE 1,725 2020 $447,864 $260
721 HALPIN AVE 1,667 2019 $473,206 $284

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($288/sqft) against the median for your neighborhood ($210/sqft). Your property is assessed 37.4% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,677 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
$2,677
Year 2
$5,354
Year 3
$8,031

That’s a 164× 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)