Collin County — texaspropertytaxappeal.com

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

8508 AUTUMN LAKE TRL

This property may be over-assessed.

Estimated annual tax savings
$2,618
Based on assessment gap vs. neighborhood median
Your $/sqft
$298
Neighborhood median
$247
Appraised value
$847,414
% above median
20.7%
Heated area
2,840 sqft
Year built
2020

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
8852 AUTUMN LAKE TRL 2,734 2020 $739,000 $270 -$28
8609 ROSEWAY TRL 2,981 2020 $808,983 $271 -$27
540 AMISTAD CV 2,823 2019 $781,845 $277
8617 ROSEWAY TRL 2,931 2020 $775,150 $264
8608 ROSEWAY TRL 2,823 2020 $718,312 $254
8724 ROSEWAY TRL 2,821 2020 $715,203 $254

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($298/sqft) against the median for your neighborhood ($247/sqft). Your property is assessed 20.7% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,618 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
$2,618
Year 2
$5,236
Year 3
$7,854

That’s a 160× 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)