Find all of Domu's free, printable Chicago apartment lease agreement forms here. This lease is up to date with Cook County and Illinois law for 2021. 2.The attached lease is in a fillable PDF format to aid in its use. 3. FORM OF PAYMENT: Tenants agree to pay their rent in the form of a personal check, a cashier's check, or a money order made. Wondering how to fill out a standard rental contract? The lease, including REQUIRED attachments, is 32 pages. • Fill in each blank. A) Principal Tenant will provide has provided tenant a copy of the Condition of Rental Property. Checklist, completed when household first moved in. An Illinois lease agreement is a prevalent contract performed during the transfer of rights related to a real estate property (apartment, condo, house, etc.).