Rent Fees

What fees must be disclosed before signing a lease?

Illinois rental guidance and tenant-landlord operational information.
Published January 28, 2026 State-specific rental guidance Update This Question
Reviewed by Tenants & Landlords Editorial Team

This rental guidance was reviewed by the Tenants & Landlords Intelligence Team, specializing in lease agreements, notices, rent disputes, deposits, evictions, and tenant-landlord operational procedures.

Asked 126 days ago · Illinois

Illinois Tenant Guidance: Required Fee Disclosures Before Signing a Lease

When renting a residential property in Illinois, tenants have the right to clear and upfront information about fees associated with the lease. Proper disclosure of fees helps tenants understand their financial obligations and prevents unexpected costs after moving in. Illinois state law sets certain requirements for landlords regarding fee disclosures before a lease agreement is signed.

This guidance outlines the key fees that must be disclosed to tenants prior to executing a lease in Illinois, along with important considerations for tenants to keep in mind.

Key Fees That Must Be Disclosed Before Signing a Lease in Illinois

1. Security Deposit Amount and Conditions

  • Disclosure Requirement: Under the Illinois Security Deposit Return Act, landlords must inform tenants of the exact security deposit amount required at the start of the lease.
  • Additional Details: The lease or rental agreement should also specify:
- The conditions under which deductions may be made. - The landlord’s obligations to return the deposit and timelines associated with it (usually within 45 days after tenancy ends). - Any interest to be paid on the security deposit if the property is in a municipality that requires it.

2. Non-Refundable Fees (e.g., Application Fees, Administrative Fees)

  • Application Fees: Many landlords charge an application screening fee to cover the cost of credit checks or background investigations.
- Illinois law requires that this fee be reasonable and actually reflect the cost of the screening. - Landlords must disclose the fee amount before processing the application. - If the landlord denies the application after collecting the fee, the tenant is entitled to a written reason for denial under the Illinois Residential Tenant Screening Act.
  • Administrative or Processing Fees: If landlords impose fees for paperwork, lease preparation, or other administrative tasks, these must be clearly stated before signing.
- Tenants should request a detailed explanation of any such fees. - Illinois does not have a statewide cap on these fees, but they must be reasonable and disclosed.

3. Rent Amount and Due Dates

  • While not a “fee” in the traditional sense, the lease must clearly state:
- The monthly rent amount. - When rent is due and acceptable payment methods. - Any late fees associated with late rent payments (see below).

4. Late Fees and Penalties

  • Illinois law permits landlords to charge late fees if rent is not paid on time, but these fees must be:
- Clearly disclosed in the lease or rental agreement before signing. - Reasonable in amount. Although not explicitly capped by state statute, courts may rule excessive fees unenforceable.
  • The exact fee or method of calculation must be provided so tenants understand potential penalties.

5. Pet Fees and Deposits

  • If the landlord allows pets, any pet-related fees, deposits, or monthly surcharges must be disclosed before lease signing.
  • This includes:
- Non-refundable pet fees. - Additional security deposits specific to pets. - Restrictions or requirements related to pet ownership.

6. Utility or Service Fees

  • If utilities or services (water, gas, electric, garbage removal) are tenant responsibilities, landlords must disclose:
- Which services the tenant is responsible for. - Approximate costs or methods of billing if fees are collected through the landlord.
  • Informing tenants of these charges upfront helps in budgeting total living expenses.

Additional Considerations for Tenants in Illinois

Written Lease Agreement

  • All fees and financial obligations should be incorporated into a written lease or rental agreement.
  • Illinois landlords must provide a written document outlining the lease terms, including fees, to avoid ambiguity.

Prohibited Fees

  • Illinois law restricts certain types of fees, such as charging for routine maintenance not caused by the tenant or fees that constitute penalties unrelated to actual damages.
  • Tenants should carefully review fees to ensure they are legitimate and lawful.

Receipts and Payment Records

  • Upon payment of any fee, tenants have the right to request a receipt.
  • Keeping clear records of payments protects tenants from disputes over whether fees were paid.

Security Deposit Limit

  • Although Illinois does not have a statewide maximum security deposit limit, the total amount requested should be reasonable, typically equivalent to one or two months’ rent.
  • Tenants should verify what portion of the deposit is refundable and under what circumstances.

Summary Checklist of Fees to Be Disclosed in Illinois

Fee TypeDisclosure Requirement Before Lease Signing
Security DepositAmount, refundable status, conditions for deductions, return timeline
Application FeeAmount, reasonableness, screening process details
Administrative FeesNature and amount of any processing or administrative fees
RentExact amount, due dates, acceptable payment methods
Late FeesAmount or calculation method, conditions for imposition
Pet FeesAny required pet deposits, non-refundable fees, or monthly surcharges
Utility/Service FeesTenant’s responsibility and approximate costs

Final Advice for Tenants

Before signing any lease agreement in Illinois:

  • Request a complete and detailed list of all fees associated with the rental.
  • Read the lease thoroughly and ensure all fees are clearly stated in writing.
  • Ask questions about any vague or unexplained charges.
  • Keep copies of the lease, receipts, and any communication about fees for your records.
  • Consult local tenant resources if you believe fees are unfair or improperly disclosed.
Being informed about required fee disclosures under Illinois law empowers tenants to make sound decisions and protects against unexpected financial burdens during their tenancy. Clear communication with your landlord and careful lease review are essential steps in a successful rental experience.

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