Cook County Value property tax analysis

14 S Black Walnut Trl Palos Park, IL 60464

4 bed / 3 bath, 5,610 sqft, built 1990 Appraised at $920,000 for 2026.

Cook County account 23341000520000

Appraised value
$920,000
Tax year 2026
Market value
$920,000
Living area
5,610 sqft
$164 per sqft
Year built
1990
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 +19.5% from $770,000 in 2025 to $920,000 in 2026.