RentGuard / Eviction Notices / Illinois

Illinois Eviction Notice Requirements (2026)

Complete guide to Illinois eviction notice periods, deposit return rules, and recent law changes. Generate a legally appropriate Illinois eviction notice in seconds with RentGuard — free.

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Illinois notice periods

5 days
5-Day Notice to Pay or Quit
Tenant has right to pay within 5 days to avoid eviction filing.
10 days
10-Day Notice to Cure or Quit
For fixable lease violations.
30 days
30-Day Notice to Terminate
Month-to-month tenancy.

Security deposit rules

30 days statewide. Chicago: 30-45 days depending on circumstances. Chicago deposits over $100 must earn interest.

Rent control status

No rent control. Illinois Rent Control Preemption Act prohibits local rent control statewide.

Key Illinois landlord rules

Chicago RLTO (Residential Landlord and Tenant Ordinance) provides significantly stronger protections for Chicago properties
Chicago landlords must provide required RLTO disclosure booklet to all tenants
5-day pay-or-quit must state exact amount due
Chicago: Tenant may withhold rent for material breach of habitability after written notice

Recent law changes in Illinois

Chicago RLTO updates (2024): Strengthened retaliatory eviction protections

Frequently asked questions — Illinois eviction

How much notice does a landlord have to give in Illinois?+
In Illinois, landlords must give 30 days notice to terminate a month-to-month tenancy. Month-to-month tenancy.
What is the eviction notice period for nonpayment of rent in Illinois?+
Illinois requires a 5-day notice for nonpayment of rent. Tenant has right to pay within 5 days to avoid eviction filing.
How long does a landlord have to return a security deposit in Illinois?+
30 days statewide. Chicago: 30-45 days depending on circumstances. Chicago deposits over $100 must earn interest.
Is there rent control in Illinois?+
No rent control. Illinois Rent Control Preemption Act prohibits local rent control statewide.
How do I evict a tenant in Illinois?+
To evict a tenant in Illinois, serve the appropriate written notice (5 days for nonpayment), wait for the notice period to expire, then file for eviction in your local court if the tenant has not complied. RentGuard can generate the correct Illinois notice form for free.

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Not legal advice. Verify current requirements with a licensed Illinois attorney before serving.

Eviction notice guides for other states

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