McHenry County, Illinois: Where to File a Security Deposit Claim and What It Costs
Listed court is 22nd Judicial Circuit Court - McHenry County Circuit Clerk, Small Claims in Woodstock (Michael J. Sullivan Judicial Center). 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 | 22nd Judicial Circuit Court - McHenry County Circuit Clerk, Small Claims |
|---|---|
| City | Woodstock (Michael J. Sullivan Judicial Center) |
| Address | 2200 N. Seminary Ave., Woodstock, IL 60098 |
| Phone | (815) 334-4385 |
| County filing fee | $89 for claims up to $2,500; $264 for claims $2,500.01-$10,000 (plus ~$27.58/defendant if certified-mail service via clerk) |
| 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: 22nd Judicial Circuit Court - McHenry County Circuit Clerk, 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 McHenry 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.
Listed filing or service charges: $89 for claims up to $2,500; $264 for claims $2,500.01-$10,000 (plus ~$27.58/defendant if certified-mail service via clerk)
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 McHenry 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 | $1,034 | $1,034 | $2,068 | 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 | $1,704 | $1,704 | $3,408 | Fits under the $10,000 limit for this illustrated claim |
| 4 | $2,096 | $2,096 | $4,192 | 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 McHenry 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. 17.4% of households rent in McHenry County.
| County | Median gross rent |
|---|---|
| Kane County | $1,411 |
| Cook County | $1,400 |
| McHenry County | $1,371 |
| Will County | $1,371 |
| Grundy County | $1,142 |
| DeKalb County | $1,078 |
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 McHenry County
- Algonquin
- Barrington Hills
- Bull Valley
- Cary
- Crystal Lake
- Fox Lake
- Fox River Grove
- Greenwood
- Harvard
- Hebron
- Holiday Hills
- Huntley
- Island Lake
- Johnsburg
- Lake in the Hills
- Lakemoor
- Lakewood
- Marengo
- McCullom Lake
- McHenry
- Oakwood Hills
- Port Barrington
- Prairie Grove
- Richmond
- Ringwood
And 5 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 McHenry County?
County filing fee: $89 for claims up to $2,500; $264 for claims $2,500.01-$10,000 (plus ~$27.58/defendant if certified-mail service via clerk).
Where do I file a deposit claim in McHenry County?
22nd Judicial Circuit Court - McHenry County Circuit Clerk, 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.