Collin Value property tax analysis

8801 Autumn Lake Trl, Mckinney, TX 75071

3,452 sqft, built 2024, in Trinity Falls Planning Unit 3 Phase 3B Appraised at $852,240 for 2025.

Collin County account 2845112

Appraised value
$852,240
Tax year 2025
Market value
$852,240
Living area
3,452 sqft
$247 per sqft
Year built
2024

Why this page matters for a protest

A strong tax protest page needs the county value, property facts, and enough context to compare this home with similar properties nearby. This page gives homeowners a starting point before reviewing comparable homes and prior-year changes.

The county value changed +384.9% from $175,750 in 2024 to $852,240 in 2025.