Cook County Value property tax analysis

8901 W 99th St, Palos Hills, IL 60465

6 bed / 3 bath, 4,798 sqft, built 1988 Appraised at $660,000 for 2026.

Cook County account 23104010550000

Appraised value
$660,000
Tax year 2026
Market value
$660,000
Living area
4,798 sqft
$138 per sqft
Year built
1988
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 +10.7% from $596,260 in 2025 to $660,000 in 2026.