Disclaimer: This article is for informational purposes only and does not constitute legal advice. Consult a licensed Illinois attorney for guidance specific to your situation.
Chicago's Residential Landlord and Tenant Ordinance (RLTO) is one of the most tenant-protective rental laws in the United States. For landlords who self-manage or work with a property manager who isn't current on compliance, the penalties can be severe — including forfeiture of rent, mandatory attorney's fees, and lease termination rights for tenants.
Who the RLTO Covers
The RLTO applies to most residential rental units in Chicago — single-family homes, condos, apartments, and multi-unit buildings. Key exemptions include owner-occupied buildings with six or fewer units, certain subsidized housing, and transient accommodations. If you own rental property in Chicago, assume the RLTO applies unless you've confirmed otherwise with an attorney.
Key Requirements Every Landlord Must Know
Security Deposit Rules
Security deposits must be held in a federally insured interest-bearing account, separate from operating funds. You must provide a receipt within 14 days of receipt and pay interest annually. Failure to comply gives tenants the right to sue for twice the deposit amount plus attorney's fees.
Required Lease Disclosures
Every lease must include a summary of tenant rights under the RLTO (the City provides a standard summary). Leases must also disclose the name and address of the owner and any managing agent. Missing disclosures can void lease provisions.
Habitability Standards
Landlords must maintain units in compliance with the Chicago Building Code. Tenants have the right to withhold rent, make repairs and deduct costs, or terminate the lease if habitability standards are not met — after proper notice.
Notice Requirements for Entry
Landlords must provide at least 48 hours notice before entering a unit for non-emergency repairs or inspections. Failure to provide notice is a violation that can result in damages.
Lease Renewal and Non-Renewal
For leases of 6 months or longer, landlords must provide written notice of non-renewal or rent increases at least 30–120 days before the lease ends (depending on tenancy length). Failure to provide timely notice can result in automatic lease renewal at the current rent.
What Changed in Recent Years
Chicago has continued to strengthen tenant protections. Recent changes include expanded just-cause eviction requirements in certain circumstances, updated security deposit interest rates (published annually by the City Comptroller), and increased scrutiny of lease provisions that attempt to waive RLTO rights. Any lease provision that purports to waive a tenant's RLTO rights is void and unenforceable.
How Professional Management Protects You
RLTO compliance is one of the strongest arguments for professional property management. A qualified manager maintains current lease templates, tracks notice deadlines, manages security deposit accounts correctly, and ensures all required disclosures are made at lease signing. The cost of a compliance violation — which can include forfeiture of rent, mandatory attorney's fees, and lease termination — far exceeds the cost of professional management.
At Altus, our leases are reviewed annually by a Chicago real estate attorney and updated to reflect current RLTO requirements. Our property managers are trained on compliance requirements and our systems track all critical deadlines automatically.
Concerned About Your RLTO Compliance?
We offer a free rental analysis that includes a compliance review for Chicago landlords. No obligation.