Cook County Value property tax analysis

17903 School St, Lansing, IL 60438

3 bed / 1 bath, 1,140 sqft, built 1954, in Thornton Appraised at $115,690 for 2025.

Cook County account 30312070370000

Appraised value
$115,690
Tax year 2025
Market value
$115,690
Living area
1,140 sqft
$101 per sqft
Year built
1954
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 $115,690 in 2024 to $115,690 in 2025.