Free Illinois Landlord Forms — Quick Overview
See our full IL forms library — eviction notices, Chicago RLTO forms, Cook County RTLO, required disclosures, lease agreements & more.
Watch Overview
📋 Free Illinois Landlord Forms
Complete collection of fillable PDF forms for Illinois landlords & property managers
Chicago & Cook County Have Additional Requirements
If your rental property is in Chicago or suburban Cook County, you must comply with local ordinances in addition to state law. Chicago landlords must use RLTO forms and attach required summaries to every lease. Cook County landlords (outside Chicago) must follow the RTLO for security deposits and non-renewal notices. See our Illinois habitability laws guide and lease termination guide for full compliance details.
Lease Agreements & Applications
3 FormsIllinois Residential Lease Agreement
Comprehensive lease compliant with 735 ILCS and Illinois landlord-tenant law. Includes all required disclosures and provisions.
Chicago RLTO Lease Agreement
Chicago-specific lease with required RLTO attachments, security deposit disclosures, and municipal code compliance.
Rental Application
Screen prospective tenants with employment history, references, and background check authorization. Required for full credit report option.
Eviction Notices
7 Forms5-Day Notice to Pay Rent or Quit
Demand overdue rent payment within 5 days under 735 ILCS 5/9-209. First step in Illinois eviction process.
5-Day Notice to Quit — Unlawful Activity
Unconditional quit notice for drug activity, violence, or criminal conduct under 735 ILCS 5/9-120.
10-Day Notice to Cure or Quit
Notice for lease violations like unauthorized pets, noise, or other breaches. 10 days to cure under 735 ILCS 5/9-210.
7-Day Notice to Terminate Week-to-Week
End weekly rental agreements with 7 days written notice under 735 ILCS 5/9-207.
30-Day Notice to Terminate Month-to-Month
End monthly rental agreements with 30 days written notice under 735 ILCS 5/9-207.
60-Day Notice to Terminate Year-to-Year
Required 60-day notice to end annual leases before renewal under 735 ILCS 5/9-207.
90-Day Notice — Foreclosure
Required notice for tenants in foreclosed properties under federal Protecting Tenants at Foreclosure Act.
Security Deposit Forms
3 FormsSecurity Deposit Receipt
Document deposit amount, date received, and bank information. Required for landlords with 25+ units under 765 ILCS 710.
Security Deposit Return Letter
Return within 30 days (Cook County) or 45 days (rest of Illinois) with itemized deductions under 765 ILCS 710/1.
Security Deposit Interest Notice
Annual interest payment notice for landlords with 25+ units under 765 ILCS 715. Avoid double-deposit penalties.
Chicago RLTO Forms
5 FormsChicago Residential Landlord Tenant Ordinance (RLTO)
Chicago landlords must attach the RLTO Summary and interest rate notice to every lease. Failure to provide required disclosures can result in tenants recovering up to 2x their security deposit plus attorney fees. See Illinois security deposit laws for full details.
Chicago RLTO Summary Disclosure
Mandatory lease attachment under Municipal Code 5-12-170. Covers tenant rights, deposits, late fees, and landlord obligations.
Chicago Security Deposit Interest Rate Notice
Required lease attachment showing current interest rates under RLTO 5-12-080.
Chicago 30/60/120-Day Termination Notice
Fair Notice Ordinance requires 30–120 days notice based on tenancy length to terminate or not renew.
Chicago Rent Increase Notice
Fair Notice Ordinance compliant rent increase with required 30, 60, or 120 day advance notice.
Chicago Move-In/Move-Out Checklist
Document property condition to justify security deposit deductions. Includes photo sections and signature lines.
Cook County RTLO Forms
2 FormsCook County Residential Tenant Landlord Ordinance (RTLO)
Suburban Cook County landlords (outside Chicago) must comply with the RTLO effective June 2021. Key requirements: security deposit cap at 1.5 months rent, 30-day return deadline, and 60-day non-renewal notice. See Illinois security deposit laws for comparison with statewide rules.
Required Disclosures
9 FormsIllinois Radon Disclosure
Required for ALL Illinois leases under 420 ILCS 46. Disclose known radon hazards and provide IEMA pamphlet acknowledgment.
Lead-Based Paint Disclosure
Federal Title X requirement for pre-1978 properties. Disclose known lead hazards and provide EPA pamphlet.
Illinois Flood Zone Disclosure
Required for FEMA flood zones under 765 ILCS 705/25. Disclose flooding history for past 10 years.
Shared Utilities Disclosure
Required under 765 ILCS 740 when utility bills are in landlord’s name and divided among tenants.
Rent Concession Disclosure
Required under 765 ILCS 730/3 when offering free rent or reduced rates. Must state “Concession Granted” prominently.
Bed Bug Disclosure & Addendum
Document pest history and infestations. Protect against Consumer Fraud Act violations with transparent disclosure.
Carbon Monoxide Detector Disclosure
Required written information about CO alarm locations and testing under 430 ILCS 135/10.
Smoke Detector Disclosure
Required notice about detector locations and monthly testing under 425 ILCS 60/3.
Safe Homes Act Disclosure
Domestic violence victim rights summary under 765 ILCS 750. Includes lock change and early termination rights.
Eviction Court Forms
2 FormsLandlord Notices & Management
2 Forms📚 Illinois Landlord-Tenant Law Quick Reference
Understanding Illinois Landlord-Tenant Law
Illinois landlord-tenant law is primarily governed by the Illinois Compiled Statutes, with additional requirements in Chicago and Cook County. This collection of free forms helps landlords comply with state and local regulations while properly documenting their rental relationships. Before placing any tenant, we recommend running a full Illinois tenant screening — see Illinois tenant screening laws for what you can and cannot check.
Illinois Eviction Process
The eviction process in Illinois begins with serving the appropriate notice. For nonpayment of rent, landlords must serve a 5-Day Notice to Pay Rent or Quit under 735 ILCS 5/9-209. For lease violations, a 10-Day Notice to Cure or Quit is required. Only after the notice period expires can landlords file a Forcible Entry and Detainer complaint with the Circuit Court. See our Illinois lease termination guide for notice requirements by tenancy type, and eviction laws by state for a full national comparison.
Security Deposit Rules
Illinois law under 765 ILCS 710 requires landlords to return security deposits within 30 days (Cook County) or 45 days (rest of Illinois) after the tenant vacates. Landlords with 25 or more units must pay interest on deposits held more than 6 months. Failure to comply can result in the tenant recovering twice the deposit amount. See our full Illinois security deposit laws guide for details on limits, deductions, and penalties.
Chicago RLTO Requirements
Chicago landlords face the strictest requirements in Illinois under the Residential Landlord Tenant Ordinance (RLTO). Every lease must include the RLTO Summary and security deposit interest rate notice as attachments. The Fair Notice Ordinance requires 30–120 days notice for terminations and rent increases based on tenancy length. Non-compliance can void lease provisions and result in significant penalties. See Illinois rent increase laws for statewide notice rules.
Cook County RTLO Requirements
Since June 2021, suburban Cook County landlords must comply with the Residential Tenant Landlord Ordinance (RTLO). Key requirements include a security deposit cap at 1.5 months rent, 30-day deposit return deadline, and 60-day non-renewal notice requirement.
Required Illinois Rental Disclosures
Illinois landlords must provide several mandatory disclosures before or at lease signing. The radon disclosure is required for ALL Illinois rentals under the Tenant Radon Protection Act (420 ILCS 46). Properties built before 1978 require a federal lead-based paint disclosure. Properties in FEMA flood zones must disclose flooding history under 765 ILCS 705/25. See our Illinois habitability laws guide for landlord repair obligations and tenant remedies.
Safety Equipment Disclosures
Landlords must provide written information about smoke detector locations under the Smoke Detector Act (425 ILCS 60) and carbon monoxide detector locations under the Carbon Monoxide Alarm Detector Act (430 ILCS 135). Illinois landlords must also comply with proper entry notice procedures — see Illinois landlord entry laws.
Safe Homes Act
Effective January 2026, Illinois landlords must provide tenants with a summary of rights under the Safe Homes Act (765 ILCS 750). This disclosure informs domestic violence victims of their right to change locks, terminate leases early, and receive protection from landlord retaliation. For tenants breaking a lease for any reason, see Illinois breaking lease laws.
