Cook County Value property tax analysis

8147 W Valley Ct, Palos Hills, IL 60465

4 bed / 2 bath, 2,238 sqft, built 1978 Appraised at $420,000 for 2026.

Cook County account 23144010280000

Appraised value
$420,000
Tax year 2026
Market value
$420,000
Living area
2,238 sqft
$188 per sqft
Year built
1978
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 +56.8% from $267,940 in 2025 to $420,000 in 2026.