Will County, Illinois: Where to File a Security Deposit Claim and What It Costs
Listed court is 12th Judicial Circuit Court - Circuit Clerk of Will County, Small Claims in Joliet. Check venue on the court's official page or with the clerk. Filing fee: see the fee table. Claims up to $10,000. Illinois return time: 45 days or another period by condition. ACS two-bedroom rent: $1,371. Enter your dates below and send the dated letter first.
| Court listed | 12th Judicial Circuit Court - Circuit Clerk of Will County, Small Claims |
|---|---|
| City | Joliet |
| Address | 100 W. Jefferson St., Joliet, IL 60432 |
| Phone | (815) 727-8592 |
| County filing fee | $149 ($0.01-$250) / $174 ($250.01-$1,000) / $184 ($1,000.01-$2,500) / $234 ($2,500.01-$5,000) / $284 ($5,000.01-$10,000) |
| E-filing | Yes, see filing page |
| Small claims limit | $10,000 (statewide) |
| State deposit return deadline |
|
| Time limit to sue | 5 years |
| Deposit statute | 765 ILCS 710/1 (Security Deposit Return Act); related: 765 ILCS 715/1 (Security Deposit Interest Act) |
Some counties have more than one small claims court, and venue rules differ by state; check which court hears your claim on the court's official page or with the clerk.
Details
Limits: $10,000 (statewide).
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Details of the return rules
| When it applies | Deadline | Starts from |
|---|---|---|
| no itemized statement and receipts furnished within the 30-day window; the full deposit is due | 45 days | the date the lessee vacated the premises |
Illinois return rule: 45 days (no itemized statement and receipts furnished within the 30-day window; the full deposit is due). Check the dates you entered above.
Court listed for this county: 12th Judicial Circuit Court - Circuit Clerk of Will County, Small Claims. Check venue on the official court page or with the clerk.
Free dated DOCX by email. Print-ready state PDF kit: $29. Letter preparation and mailing: $49.
Who do you name in the claim?
Find and compare the legal names
Find and compare the legal names in these records:
- The lease: the Landlord or Owner line and who signed.
- The deposit receipt or the account your rent went to.
- The owner of record in the property records of Will County.
- The Illinois business registry for an LLC or management company: its exact legal name and registered agent. Illinois Secretary of State
A registered agent receives court papers for a company; it is not the defendant.
This page shows where the names are recorded; it does not decide who is legally liable.
What to bring to the clerk
- Your lease.
- Deposit receipt or payment record.
- The demand letter and proof of delivery.
- Move-out photos and an inventory or condition report.
Check the Illinois filing procedure before you go.
Service methods: constable or sheriff; private process server.
Procedure source (medium confidence): The Supreme Court Commission on Access to Justice has approved the following forms. All Illinois Courts must accept these forms.
Is it worth filing here?
Illustration: a deposit equal to one month's ACS median gross rent (U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates) for a home in Will County. This is calculated from rent, not measured deposits. The statutory amount requires the rule's conditions.
| Bedrooms | Deposit owed | Statutory amount | Total illustration | Limit check |
|---|---|---|---|---|
| 1 | $1,091 | $1,091 | $2,182 | Fits under the $10,000 limit for this illustrated claim |
| 2 | $1,371 | $1,371 | $2,742 | Fits under the $10,000 limit for this illustrated claim |
| 3 | $1,766 | $1,766 | $3,532 | Fits under the $10,000 limit for this illustrated claim |
| 4 | $2,081 | $2,081 | $4,162 | Fits under the $10,000 limit for this illustrated claim |
Source: U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates, tables B25064, B25031, B25003, B25070; accessed 2026-09-21. Penalty rule.
How does Will County compare with other Illinois counties?
The two-bedroom median gross rent is $1,371: rank 6 of 102 counties with this metric in U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates. 17.5% of households rent in Will County.
| County | Median gross rent |
|---|---|
| Cook County | $1,400 |
| McHenry County | $1,371 |
| Will County | $1,371 |
| Grundy County | $1,142 |
| DeKalb County | $1,078 |
| Kankakee County | $1,066 |
Ranking uses the same ACS metric and period within this state; ties share a rank. Coverage is 102 of 103 listed counties. Census source.
Places in Will County
- Aurora
- Beecher
- Bolingbrook
- Braceville
- Braidwood
- Channahon
- Coal City
- Crest Hill
- Crete
- Diamond
- Elwood
- Frankfort
- Godley
- Homer Glen
- Joliet
- Lemont
- Lockport
- Manhattan
- Minooka
- Mokena
- Monee
- Naperville
- New Lenox
- Orland Park
- Oswego
And 12 more.
These are Census places in the county. Check the rental's address with the clerk to find the court.
U.S. Census Bureau, 2020 Census place-to-county relationship file
Free legal help
- Prairie State Legal Services: free civil legal help for low-income people and those over 60 in 36 northern and central Illinois counties, including eviction help through the Eviction Help Illinois Helpline
- Metropolitan Tenants Organization: bilingual tenants-rights hotline and organizing help for Chicago-area renters on repairs, deposits, and landlord problems
- Spanish Coalition for Housing: HUD-approved rental counseling connecting Chicago households to resources to keep safe, sustainable, and affordable rental housing; south office (773) 933-7575
- Access Living: HUD-listed rental housing counseling and legal help for people with disabilities in Chicago, including disability-related housing discrimination and fair-housing testing
FAQ
How much does it cost to file in Will County?
County filing fee: $149 ($0.01-$250) / $174 ($250.01-$1,000) / $184 ($1,000.01-$2,500) / $234 ($2,500.01-$5,000) / $284 ($5,000.01-$10,000).
Where do I file a deposit claim in Will County?
12th Judicial Circuit Court - Circuit Clerk of Will County, Small Claims is listed. Some counties have more than one small claims court, and venue rules differ by state; check which court hears your claim on the court's official page or with the clerk. Court page
Who should I name in the claim?
Compare the legal names on the lease, deposit receipt, property records and business registry. A registered agent receives papers for a company; it is not the defendant.
What should I bring to the clerk?
Bring your lease, deposit receipt, demand letter, proof of delivery, photos and any move-out inventory.