Cook County Value property tax analysis

8640 131st St Palos Park, IL 60464

5 bed / 4 bath, 3,334 sqft, built 2026 Appraised at $606,090 for 2026.

Cook County account 23351030290000

Appraised value
$606,090
Tax year 2026
Market value
$606,090
Living area
3,334 sqft
$182 per sqft
Year built
2026
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 +593.9% from $87,350 in 2025 to $606,090 in 2026.