How Long Do You Have to Sue for a Security Deposit in Illinois?

You Have 2 Years to File

The statute of limitations for a security deposit claim in Illinois is 2 years from the date of the violation. Once this period expires, you permanently lose your legal right to recover the deposit through the courts, regardless of how clear-cut your case may be. Do not wait.

Statute of Limitations

2 years

Deposit Return Deadline

45 days

Small Claims Limit

$10,000

When Does the Clock Start?

The statute of limitations clock typically starts when the violation occurred. For a deposit return deadline violation in Illinois, this means the day after the 45-day window expired without a proper return or itemized statement.

If your landlord made improper deductions and provided an itemization, the clock may start from the date you received (or should have received) that statement. Courts look at when you reasonably knew or should have known about the violation.

Governing statute: 765 ILCS 710/1.

Why Acting Quickly Matters

Beyond the statute of limitations, evidence degrades over time. Landlords may dispose of records, photos may be harder to authenticate, and witnesses' memories fade. Even if you have 2 years to file, acting within the first few months gives you the strongest possible case.

A demand letter sent before the 45-day deadline is even up can sometimes prompt landlords to return the deposit voluntarily, avoiding the need to file at all.

Legal Reference

Wear & Tear Protected

Primary Statute765 ILCS 710/1

Penalty Statute765 ILCS 710/1(c)

Small Claims Limit$10,000

Statute of Limitations2 years

Questions

Common questions answered.

Your Illinois landlord has 45 days after your move-out date to return your security deposit along with an itemized statement of any deductions. This deadline is set by 765 ILCS 710/1.

If your landlord misses the 45-day deadline, you may be entitled to up to 3× the amount wrongfully withheld under 765 ILCS 710/1(c). The penalty applies when your landlord acted in bad faith.

No. Illinois law under 765 ILCS 710/1 explicitly prohibits landlords from deducting for normal wear and tear. This includes faded paint, minor scuffs, small nail holes, and carpet thinning from regular use. Deductions must be for actual damage beyond what normal living causes.

The statute of limitations for a security deposit claim in Illinois is 2 years from the date of the violation. If you don't file within this window, you permanently lose your right to recover the deposit through the courts.

The clock typically starts on the date the violation occurred, which is when the 45-day deadline expired without a proper return or itemization. If your landlord made improper deductions, the clock may start from when you received (or should have received) the itemization.

Illinois Security Deposit Statute of Limitations

You Have 2 Years to File

When Does the Clock Start?

Why Acting Quickly Matters

Common questions answered.

Find Out What Your Illinois Landlord May Owe You.