If you are moving out of an Illinois rental, the deposit rules are more specific than most renters realize. 765 ILCS 710/ covers how long your landlord has to return the money, what they can legally keep, and what happens when they do not follow the rules. Here is what to do before you hand back the keys, and what to do if the check never shows up.
Rented from an Illinois landlord? Leave a review on RentWise. Deposit handling is one of the first things renters check before signing. Your honest take tells the next person what to expect at move-out.
In this guide
The deadline to get your deposit back
In Illinois, the deadline is 30 days to itemize; 45 days to refund in full if no itemized statement is given. The controlling law is 765 ILCS 710/ (Security Deposit Return Act); 765 ILCS 715/ (Interest Act, 25+ unit buildings), which sets the deadline, the itemization duty, and the penalty in one place. Exactly when the clock starts depends on the statute's terms, usually the end of the tenancy and your move-out.
What a landlord can withhold
Under 765 ILCS 710/ (Security Deposit Return Act); 765 ILCS 715/ (Interest Act, 25+ unit buildings), an Illinois landlord can use your deposit only for:
- Unpaid rent
- Reasonable cost to repair damage beyond normal wear and tear
- Cleaning/repair charges pre-specified in a written lease (leases on/after Jan 1, 2024)
Itemization is not optional. If your landlord withholds anything, here is what the statute requires: Itemized statement of damage plus paid receipts (copies) within 30 days; if estimates used, paid receipts follow within 30 days of the estimate. A written lease may pre-specify repair/cleaning dollar amounts.
Illinois sets no statutory cap on how much a landlord can collect as a deposit.
What a landlord cannot withhold
The allowed list in Illinois stops at normal wear and tear. A landlord cannot charge you for the ordinary aging of a unit that comes from someone living in it. Charges renters successfully push back on:
- Faded paint or light scuffs after a normal tenancy
- Carpet worn in the walking paths from regular use
- Nail holes and minor marks from hanging things, in most cases
- General cleaning to a normal level, as opposed to real filth or damage
- "Wear and tear" or "make ready" fees dressed up as damage
The rule of thumb: things that wear out from normal living are the landlord's cost of doing business. Things that broke because someone broke them are yours. If your itemized list charges you for ordinary wear, that is grounds to push back, though a specific dispute can still turn on the facts and photos on both sides.
How to protect your deposit before you move out
The highest-value thing you can do is take dated photos at move-in and again at move-out. Phone photos carry a timestamp and are commonly accepted as evidence in small claims court. Cover:
- Every wall, close enough to show condition
- Floors, especially corners and high-traffic paths
- Appliances, inside and out
- Bathroom fixtures, grout, and caulk
- Any pre-existing damage, with close-ups
Then, before you hand back the keys:
- Confirm where your deposit and any paperwork should be sent, in writing.
- Take a second round of photos matching your move-in set.
- Keep every text and email with the landlord about the unit's condition.
- Keep a full copy of your lease, including any notice terms for moving out.
The penalty for wrongly keeping your deposit
Illinois law puts a price on getting this wrong. The rule: 2x the deposit plus court costs and reasonable attorney's fees, if the landlord fails to give the itemized statement (or gives it in bad faith) and fails to return the deposit on time. Chicago RLTO: 2x the deposit plus interest and fees. What triggers it: failure to itemize in good faith plus failure to return on time.
A penalty is not automatic: you have to ask for it, usually in small claims court, and the facts have to support it.
Taking your landlord to small claims court
If the deadline passes and the money does not show up, deposit disputes in Illinois go to Small Claims division of the Circuit Court, which hears claims up to $10,000. You do not need a lawyer.
Bring:
- Your lease
- Your move-in and move-out photos
- Your written communications with the landlord
- The itemized deduction list the landlord sent, or proof they sent none
- A copy of any demand letter you sent
Start with a short written demand letter before filing: state the amount, cite 765 ILCS 710/, and give a deadline to pay. Plenty of disputes end there, and the letter itself becomes evidence if yours does not.
After it is over
No matter how your case ends, the last step matters most for the next renter: write down what happened. Leave a review of the landlord on RentWise. Deposit handling is one of the most-read parts of a landlord's record, because everyone wants to know what move-out really looks like.
Pay it forward. The next renter is going to look this landlord up before signing. Be the review that warns them, or the one that reassures them. Leave your honest review on RentWise. It takes 2 minutes.
Frequently asked questions
How long does a landlord have to return a security deposit in Illinois?
30 days to itemize; 45 days to refund in full if no itemized statement is given. The full rule, including exactly when the clock starts, is in 765 ILCS 710/.
What can an Illinois landlord deduct from the deposit?
Under 765 ILCS 710/: unpaid rent; reasonable cost to repair damage beyond normal wear and tear; cleaning/repair charges pre-specified in a written lease (leases on/after Jan 1, 2024).
Can my landlord charge me for normal wear and tear?
No. In Illinois, allowed deductions stop at damage beyond normal wear and tear. Ordinary aging of the unit from everyday living is the landlord's cost of doing business, not yours.
Is there a limit on how much an Illinois landlord can charge for a deposit?
No. Illinois sets no statutory cap on how much a landlord can collect as a deposit.
What happens if my landlord wrongly keeps the deposit?
2x the deposit plus court costs and reasonable attorney's fees, if the landlord fails to give the itemized statement (or gives it in bad faith) and fails to return the deposit on time. Chicago RLTO: 2x the deposit plus interest and fees. Enforcement is up to you, usually in Small Claims division of the Circuit Court.
Renting somewhere new? The best way to avoid a deposit fight is to not rent from a landlord who picks one. Before your next lease, look up the landlord on RentWise and see what other renters reported.
This guide is general information, not legal advice, and outcomes depend on the specific facts of your situation. Security deposit law changes; verify the current rules with the Illinois Attorney General's landlord and tenant rights guide or get free help from Illinois Legal Aid Online. Facts last checked against the cited statute on 2026-07-18.