Cook County Value property tax analysis

12402 91st Ave Palos Park, IL 60464

6 bed / 3 bath, 5,504 sqft, built 1951 Appraised at $850,000 for 2026.

Cook County account 23274070070000

Appraised value
$850,000
Tax year 2026
Market value
$850,000
Living area
5,504 sqft
$154 per sqft
Year built
1951
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 +7.6% from $790,000 in 2025 to $850,000 in 2026.