Tenant Rights / Illinois
Illinois Tenant Rights Guide 2026
Security deposit limits, eviction process, habitability laws, and renter protections in Illinois. Everything you need to know before you sign.
Deposit max
No statewide cap (Chicago caps at 1.5x monthly rent)
Return deadline
30 days (Chicago: 30 days with itemization or 45 days if receipts needed)
Notice period
30 days for month-to-month
Penalty for violations
Chicago: landlord owes 2x deposit + 5% interest + attorney fees for violations
Key Tenant Rights in Illinois
Chicago RLTO provides strong additional protections for Chicago tenants
Landlord must maintain habitability and make repairs within 14 days of written notice
Right to withhold rent or terminate lease for habitability failures (Chicago)
Security deposit interest required for Chicago deposits held 6+ months
Landlord must give 2 days notice before entry in Chicago
Security Deposit Rules
Maximum allowed: No statewide cap (Chicago caps at 1.5x monthly rent)
Return deadline: 30 days (Chicago: 30 days with itemization or 45 days if receipts needed)
Penalty for violations: Chicago: landlord owes 2x deposit + 5% interest + attorney fees for violations
Eviction Process in Illinois
Landlord serves 5-day notice for nonpayment or 10-day notice for other violations. After notice period, landlord files in Circuit Court. Process typically takes 3-8 weeks.
Rent Control in Illinois
Illinois state law prohibits rent control. Chicago's Residential Landlord and Tenant Ordinance (RLTO) provides strong protections but no rent control.
Local Tip for Illinois Renters
If you rent in Chicago, the RLTO gives you significantly stronger rights than most US cities. Outside Chicago, state law is more landlord-friendly. Always check whether your city has adopted local tenant ordinances.
Common Questions About Illinois Tenant Law
What is the security deposit limit in Illinois?
No statewide cap (Chicago caps at 1.5x monthly rent)
How long does a landlord have to return my deposit in Illinois?
30 days (Chicago: 30 days with itemization or 45 days if receipts needed)
How much notice does a landlord need to give me in Illinois?
30 days for month-to-month
Is there rent control in Illinois?
Illinois state law prohibits rent control. Chicago's Residential Landlord and Tenant Ordinance (RLTO) provides strong protections but no rent control.
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