Cook County Value property tax analysis

12521 91st Ave Palos Park, IL 60464

5 bed / 3 bath, 5,420 sqft, built 1999 Appraised at $1,020,000 for 2026.

Cook County account 23274120330000

Appraised value
$1,020,000
Tax year 2026
Market value
$1,020,000
Living area
5,420 sqft
$188 per sqft
Year built
1999
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 +2.0% from $1,000,000 in 2025 to $1,020,000 in 2026.