Cook County Value property tax analysis

17551 Greenbay Ave, Lansing, IL 60438

3 bed / 1 bath, 834 sqft, built 1955, in Thornton Appraised at $171,010 for 2025.

Cook County account 30304110530000

Appraised value
$171,010
Tax year 2025
Market value
$171,010
Living area
834 sqft
$205 per sqft
Year built
1955
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 0.0% from $171,010 in 2024 to $171,010 in 2025.