What Illinois Renters Should Do If Locked Out by a Landlord

If you find yourself locked out of your rental unit in Illinois, it can be stressful and even unsafe. Understanding your rights under Illinois rental law—and what to do next—can get you safely back inside and help avoid further trouble. This article explains lockout rules for renters, what steps you can take immediately, and how to get official help if needed.

Understanding Lockout Laws for Renters in Illinois

Under Illinois state law, specifically the Illinois Residential Landlord and Tenant Act, landlords are generally prohibited from locking out tenants, even if rent is unpaid. Only a sheriff, acting on a valid court order, can legally evict you or change your locks.

What Is a "Lockout"?

  • Changing your locks without warning
  • Blocking entry to your unit (like boarding up doors or windows)
  • Removing doors, windows, or essential appliances
  • Any action that prevents you from accessing your rented home

If your landlord does any of these without a court order and proper process, it is likely illegal in Illinois.

Immediate Steps: What To Do If You're Locked Out

Stay calm and review your options. The law protects tenants from "self-help eviction" (lockouts done by landlords without court involvement).

  • Document everything: Take photos or videos of the locked doors and any posted notices.
  • Request entry: Contact your landlord—by text, email, or certified letter—and ask for access, keeping a record of your request.
  • Call local police (non-emergency number): Explain your landlord locked you out illegally. Police often encourage the landlord to let you in, but their role may vary by city.
  • Do not attempt to break in: This could complicate your situation or lead to legal consequences.
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How to File a Complaint or Take Legal Action

If your landlord refuses to let you back in, or you feel unsafe, you can file a formal complaint. In Illinois, tenants may be able to recover possession and even damages for unlawful lockouts.

Official Forms and Where to File

  • Civil Complaint (Forcible Entry and Detainer Action) - Form: No universal "lockout" form, but you can file a Forcible Entry and Detainer (Eviction Complaint) to regain possession. Use this if you need a court order to get back into your unit.
    Example: You've been locked out and cannot resolve it directly; you visit your local circuit court to complete the complaint and request immediate court intervention.
  • Emergency Motion for Possession: In some larger counties (like Cook), you may file an emergency motion with your complaint for quick relief. Ask the clerk for the correct forms and procedures at your local courthouse.

You can file in your county's Circuit Court. The main body for housing disputes is usually the Illinois Circuit Court. In Chicago, additional help is available via the City of Chicago Department of Housing Renter Protections.

If you fear for your safety or need an urgent hearing, let the court clerk know—Illinois courts may offer emergency hearings for illegal lockouts.

What Landlords Can and Can't Do

  • Landlords cannot change your locks, remove doors/windows, shut off essential services (water, heat), or otherwise block access without a court order1.
  • Only a sheriff (with a judge's order) can carry out an eviction.
  • Even if rent is overdue, self-help lockouts are illegal unless explicitly permitted by an ordinance or special order (rare).

Lawful lockout procedures must follow the Illinois Forcible Entry and Detainer Act (735 ILCS 5/9-101).

FAQ: Illinois Renters and Lockouts

  1. Can my landlord change my locks if I miss rent in Illinois?
    No. Under Illinois law, landlords cannot change locks or otherwise evict you without a court process and official eviction order.
  2. What should I do first if I'm locked out?
    Document everything, contact your landlord, and call the local police (non-emergency). Take quick steps to show you want lawful access and follow up in writing.
  3. Where do I file a complaint if my landlord won't let me back in?
    File a Forcible Entry and Detainer action at your county Circuit Court. You may also seek help from your city’s housing or tenant office if available.
  4. Is it legal to break in if the landlord locks me out?
    No. Do not use force—you could face legal consequences. Always use official channels instead.
  5. What damages can I recover if my landlord locked me out illegally?
    You may sue for possession, damages, and attorney’s fees in some cases under Illinois law—especially if you suffered loss or hardship due to the lockout.

Key Takeaways for Renters Facing Lockouts in Illinois

  • Illegal lockouts by landlords are prohibited statewide; only a sheriff with a valid eviction order may lock you out.
  • If locked out, document your situation, communicate with your landlord, and seek help from police or the courts.
  • Use official court processes—not self-help—to regain entry and protect your legal rights.

Most renters regain access quickly when they follow the right steps and stay informed.

Need Help? Resources for Renters


  1. Illinois Residential Landlord and Tenant Act
  2. Illinois Forcible Entry and Detainer Act (735 ILCS 5/9-101)
  3. City of Chicago Department of Housing – Renter Protections
  4. Illinois Circuit Courts Directory
Bob Jones
Bob Jones

Editor & Researcher, Renter Rights USA

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for tenants everywhere.