Cook County Value property tax analysis

9958 S 81st Ave, Palos Hills, IL 60465

4 bed / 3 bath, 3,857 sqft, built 2009, in Palos Appraised at $820,000 for 2026.

Cook County account 23114011290000

Appraised value
$820,000
Tax year 2026
Market value
$820,000
Living area
3,857 sqft
$213 per sqft
Year built
2009
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 +62.0% from $506,190 in 2025 to $820,000 in 2026.