Cook County Value property tax analysis

17814 S Oak Park Ave, Tinley Park, IL 60477

12 bed / 6 bath, 5,293 sqft, built 1975, in Bremen Appraised at $590,000 for 2025.

Cook County account 28311050310000

Appraised value
$590,000
Tax year 2025
Market value
$590,000
Living area
5,293 sqft
$111 per sqft
Year built
1975
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 $590,000 in 2024 to $590,000 in 2025.