Cook County Value property tax analysis

3640 Antholl St, Flossmoor, IL 60422

6 bed / 4 bath, 6,120 sqft, built 2007, in Rich Appraised at $653,760 for 2025.

Cook County account 31111080150000

Appraised value
$653,760
Tax year 2025
Market value
$653,760
Living area
6,120 sqft
$107 per sqft
Year built
2007
Average

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 0.0% from $653,760 in 2024 to $653,760 in 2025.