Cook County Value property tax analysis

17940 Commercial Ave, Lansing, IL 60438

3 bed / 1 bath, 956 sqft, built 1943, in Thornton Appraised at $144,000 for 2025.

Cook County account 30311090560000

Appraised value
$144,000
Tax year 2025
Market value
$144,000
Living area
956 sqft
$151 per sqft
Year built
1943
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 $144,000 in 2024 to $144,000 in 2025.