Collin County — texaspropertytaxappeal.com

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

3105 SIERRA TRL

This property may be over-assessed.

Estimated annual tax savings
$1,986
Based on assessment gap vs. neighborhood median
Your $/sqft
$230
Neighborhood median
$186
Appraised value
$563,923
% above median
23.6%
Heated area
2,448 sqft
Year built
2024

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
2903 AUTUMN GLEN DR 2,448 2024 $552,551 $226 -$5
3006 WILD RIVER RD 2,448 2023 $533,675 $218 -$12
3005 SIERRA TRL 2,448 2023 $533,675 $218
2901 SIERRA TRL 2,343 2023 $527,280 $225
3100 AUTUMN GLEN DR 2,226 2023 $499,953 $225

🔒 3 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($230/sqft) against the median for your neighborhood ($186/sqft). Your property is assessed 23.6% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,986 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
$1,986
Year 2
$3,972
Year 3
$5,958

That’s a 122× 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)