Housing Problems in Illinois

Illinois does not require interest on deposits statewide. However, Chicago's RLTO requires landlords with 5 or more units to hold deposits in interest-bearing accounts and pay annual interest to tenants at the rate set by the City Comptroller. Non-compliance can result in the landlord owing the tenant twice the deposit amount.

Illinois does not mandate a specific statewide pre-filing notice period, though a 5-day demand notice is standard practice for nonpayment of rent. Chicago requires a 5-day pay-or-quit notice. For other lease violations, a 10-day cure-or-quit notice is common practice. Consulting an attorney is advisable for either party.

Illinois's Rent Control Preemption Act (1997) prohibits municipalities from enacting rent control ordinances — with a limited exception for Chicago. However, Chicago has not enacted general rent control under this exception. There is no rent control in any Illinois city currently.

The Chicago RLTO provides significantly stronger protections than state law, including required deposit interest, specific landlord entry notice (2 days), right to repair-and-deduct, relocation assistance for certain no-fault terminations, and substantial penalties for non-compliance. Many of these protections apply only to units with 6 or more apartments in the building.

Under the Chicago RLTO, landlords with 5 or more units who fail to hold security deposits in federally insured interest-bearing accounts and pay annual interest to tenants may face substantial penalties. A tenant who proves the landlord did not comply with the deposit interest requirements could be entitled to a return of the entire deposit amount plus an additional penalty of twice the security deposit amount, plus attorney fees and court costs. This makes RLTO deposit compliance a significant financial risk for Chicago landlords, and tenants should review their lease and deposit handling carefully.

Illinois state law does not specify a minimum landlord entry notice period, though landlords generally may not enter without reasonable notice except in emergencies. Chicago's RLTO is more specific: landlords must provide at least two days' written notice before entering a tenant's unit for non-emergency purposes, and entry must occur at reasonable times. Violations of the entry notice requirement could support a tenant's claim under the RLTO. For tenants outside Chicago, lease terms and local ordinances may provide additional protections, but the lack of a statewide standard makes it especially important to review your specific lease agreement.