Landlord Tenant Lease Co-Signer Agreement - Illinois 2026

1. Click ‘Get Form’ to open the Landlord Tenant Lease Co-Signer Agreement in the editor.
2. Begin by entering the date of the agreement at the top of the form. This is crucial for establishing a timeline for all parties involved.
3. Fill in the names of the Tenant, Landlord, and Cosigner in their respective fields. Ensure accuracy to avoid any legal complications.
4. Input the address of the leased premises where indicated. This specifies the location tied to this agreement.
5. Refer to Paragraph 1 and confirm your understanding of joint liability by reviewing obligations such as unpaid rent and property damages.
6. In Paragraph 2, acknowledge that if Tenant assigns or subleases, you remain liable unless explicitly released by Landlord.
7. Complete the signature section at the bottom by signing and dating next to your name as Cosigner, along with signatures from both Tenant and Landlord.

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