Cook County Value property tax analysis

11501 86th Ave Palos Park, IL 60464

5 bed / 4 bath, 2,688 sqft, built 1954, in Palos Appraised at $520,000 for 2026.

Cook County account 23233010490000

Appraised value
$520,000
Tax year 2026
Market value
$520,000
Living area
2,688 sqft
$193 per sqft
Year built
1954
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 +17.8% from $441,560 in 2025 to $520,000 in 2026.