Cook County Value property tax analysis

20850 Brookside Blvd, Olympia Fields, IL 60461

4 bed / 3 bath, 4,068 sqft, built 1997, in Rich Appraised at $430,000 for 2025.

Cook County account 31232020380000

Appraised value
$430,000
Tax year 2025
Market value
$430,000
Living area
4,068 sqft
$106 per sqft
Year built
1997
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 $430,000 in 2024 to $430,000 in 2025.