Cook County Value property tax analysis

20817 Alexander St, Olympia Fields, IL 60461

4 bed / 3 bath, 3,986 sqft, built 1979, in Rich Appraised at $360,000 for 2025.

Cook County account 31242020110000

Appraised value
$360,000
Tax year 2025
Market value
$360,000
Living area
3,986 sqft
$90 per sqft
Year built
1979
Deluxe

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 $360,000 in 2024 to $360,000 in 2025.