A landlord can't just put you out. Illinois law gives renters real protection — and in the south suburbs, Cook County adds even more. Here's what your landlord can and can't do, how an eviction actually works, and where to get free legal help before you lose your home over a technicality.
In partnership with the Rock Solid Development & Training Foundation — a 501(c)(3) nonprofit · EIN 86-3679037
This is the most important thing to know: in Illinois, only a court can order an eviction, and only the sheriff can carry it out. No matter what you owe or what the dispute is, your landlord cannot:
A legal eviction follows a set path, and each step is a chance to fix things or defend yourself:
Start to finish, an Illinois eviction usually takes 3 to 8 weeks — longer if you show up and raise a defense.
If you're taken to court, you can raise defenses, including:
Illinois has no statewide rent control, so a landlord can raise rent on a new lease — but for month-to-month they generally owe you 30 days' written notice first.
If you rent in suburban Cook County — which covers most of our south-suburban communities — the Cook County Residential Tenant Landlord Ordinance (RTLO) gives you more than state law:
Illinois also lets certain eviction records be sealed (under 735 ILCS 5/9-121), which matters because an eviction on your record can block your next apartment. Ask the court or a legal-aid lawyer whether your case qualifies.
You don't have to face this alone, and you don't need to pay a lawyer. Free help for renters in our area:
If you've already had an eviction or other record getting in your way, the Clearing Your Record module covers sealing and expungement.
Note: General educational information for 2026 under Illinois state law and the Cook County RTLO; rules vary by municipality and change, and federally subsidized housing has separate rules. This is not legal advice — for your specific situation, talk to a free legal-aid attorney before acting.
Illinois Legal Aid Online · guides & forms →