Eviction cases often feel straightforward from the outside, but Illinois law requires landlords to meet specific legal standards before a judge can order a tenant to move out. In 2025, data from the Eviction Lab at Princeton University showed that millions of eviction cases are filed across 10 states each year, including tens of thousands in Illinois courts.
As of 2026, Illinois courts still require landlords to follow strict procedures and prove each legal element of their case. If you are involved in an eviction matter, a Naperville, IL landlord eviction lawyer can help explain what the court will look for and whether those requirements have truly been met.
What Does a Landlord Have To Prove To Evict a Tenant in Illinois?
To obtain an eviction order, a landlord must show the court that there is a valid legal reason for eviction and that all required steps were followed. Judges do not grant eviction orders simply because a landlord wants possession of the property.