60-Second Answer: What Removal Actually Looks Like

1. Police almost never remove an occupant. If the person has any color of claim to be there (past tenant, former guest, invited in by a family member, mail addressed there), officers will treat it as civil.
2. Illinois bans self-help. Changing locks, removing belongings, or cutting utilities to force someone out is illegal under 735 ILCS 5/9-101 and exposes you to damages. Even a squatter with zero lease rights gets the court process.
3. The tool is the Eviction Act. 735 ILCS 5/9 covers every form of unauthorized occupancy: holdover tenants, expired licensees, squatters, boarders who overstayed, and family members who were asked to leave and didn’t.
4. Notice first, lawsuit second. Most cases need a written termination or demand for possession served correctly before filing. The wrong notice, or notice served the wrong way, resets the case by weeks.
5. Timeline: 30 to 60 days in most counties, longer in Chicago. Cook County evictions routinely run 60 to 120 days on contested cases. Sheriff enforcement is the last step.

Squatter, Trespasser, Holdover, Licensee: The Words Matter

Illinois courts care which label applies because the required notice, the parties to name, and the possible defenses differ. These are the four buckets:

• Trespasser: entered without any permission. Criminal case, police can arrest. Limited to the same-day scenario. Once they’ve slept there and received mail, they stop being a trespasser in most officers’ eyes.
• Squatter: entered without permission and has established possession. Illinois treats this as civil once occupancy is established. Goes through eviction court.
• Licensee whose permission was revoked: someone you or a family member let in (adult child, boyfriend or girlfriend of a family member, friend, former caregiver). Permission revoked, they refused to leave. Eviction court.
• Holdover tenant: had a lease, lease expired or was terminated, did not vacate. Eviction court under the specific holdover rules of the Act.

In the field, the distinction between “squatter” and “revoked licensee” is blurry. The person moved in during a chaotic period, nobody signed anything, and now they won’t leave. For court purposes, both go the same route: written termination of any permission, followed by an eviction suit if they don’t vacate.

Why the Police Told You It’s a Civil Matter

Illinois officers are trained to look for two things: is it an active trespass right now, and does the occupant have any arguable claim of possession. If the answer is “they’ve been here three weeks, their mail comes here, and they say they have permission from someone,” the call gets coded as civil and the officers leave. Even if the occupant’s story is thin, the officer’s risk is that an arrest becomes false imprisonment if possession turns out to be lawful.

This is frustrating for owners, but it’s also why self-help is banned. The legislature put the entire civil process in the courts, with the sheriff as the sole enforcement authority, precisely so that possession disputes don’t get resolved on the sidewalk.

The Actual Removal Process, Step by Step

Step 1: Identify the Legal Relationship and Draft the Right Notice

The notice depends on the relationship. A holdover tenant on a month-to-month needs a 30-day termination. A squatter with no tenancy needs a termination of any license and demand for possession, usually with a 5-day or 10-day window depending on the facts. Chicago properties under the RLTO have additional notice requirements.

Step 2: Serve the Notice Correctly

Personal service or posting plus mailing. The Act has specific rules and courts are strict. A notice the occupant can credibly claim they never received will often be thrown out and the case restarted.

Step 3: File the Eviction Complaint

Filed in the county where the property sits. Cook County has its own Municipal Court eviction procedures. DuPage, Will, and Kane use the standard eviction call. The complaint names the occupants by name if known and “all unknown occupants” otherwise.

Step 4: Serve the Summons

Sheriff service or a special process server. Unknown occupants may require service by publication in some cases.

Step 5: First Court Date

Typically 14 to 35 days after filing. Many squatter cases resolve here because the occupant doesn’t appear and the court enters an order of possession by default.

Step 6: Trial or Default Order

If the occupant appears and contests, the case goes to trial. Contested cases add 30 to 90 days. Defaults produce an order of possession the same day.

Step 7: Sheriff Enforcement

The order of possession is placed with the sheriff. The sheriff schedules the physical eviction. This is the step that actually removes the occupant. In Cook County, this step alone can run 30 to 90 days from order to enforcement.

What It Costs: Same as Standard Eviction

Squatter and licensee removals run on the same fee schedule as standard evictions. The work is substantially the same: notice, complaint, appearance, order, coordination with the sheriff.

Flat fees cover uncontested cases through order of possession. Contested trials, appeals, and emergency motions are billed hourly. Costs exclude sheriff enforcement, service fees, and any post-judgment collection work.

The Cost of Trying to Handle This Yourself

Chicago RLTO and Longer-Term Occupants

If the occupant paid anything toward rent, utilities, or property costs at any point, the Residential Landlord and Tenant Ordinance may apply even absent a written lease. That can change the notice requirements, the eviction defenses available, and the damages exposure for the owner. It also matters whether a family member of the owner authorized the occupancy, because that authorization can ripen into a month-to-month tenancy by operation of law.

For Chicago properties with any arguable RLTO exposure, I run a brief RLTO analysis before drafting notice. Half an hour of review prevents most of the costly restart scenarios.

When a Faster Path Exists

A small set of situations support emergency removal or expedited docket treatment:

• Drug or criminal activity on the premises. Illinois has specific expedited eviction provisions when the property is being used for illegal activity.
• Threats or violence against the owner or neighbors. May support an emergency motion for possession in Cook or DuPage.
• Substantial property damage in progress. Courts have authority to expedite when the property itself is deteriorating.
• Active trespass with no color of possession. Same-day police removal in the narrow window before occupancy is established.

These are exceptions, not defaults. Most cases run on the standard timeline.

What I Handle for Owners in This Situation

• Initial legal analysis: trespasser, squatter, licensee, or holdover
• RLTO and local ordinance exposure review
• Drafting the correct notice for the relationship
• Arranging proper service
• Filing the eviction complaint in the correct court
• Appearing at all court dates
• Obtaining the order of possession
• Coordinating sheriff enforcement
• Advising on post-possession damages, lost rent, and property-restoration claims

For landlords with multiple properties, I also help build notice and lease templates that prevent the same problem from happening again.

Frequently Asked Questions

Can I just change the locks if nobody is home?

No. This is the most common mistake owners make. Self-help eviction violates 735 ILCS 5/9-101 and creates owner liability for the occupant’s damages, including attorney fees. The right move is always court-ordered possession followed by sheriff enforcement.

How long before a squatter can claim the property through adverse possession?

Illinois adverse possession requires 20 years of continuous, hostile, open, and exclusive possession. Nobody is going to adversely possess your house during a normal squatter timeline. The real risk is not adverse possession. It’s the fact that longer occupancy makes courts more reluctant to enter a fast order.

Will the sheriff remove their belongings?

The sheriff removes the occupant and allows them to take their belongings. Property left behind becomes the owner’s responsibility to store or dispose of under Illinois statute. Mishandling abandoned property creates a separate claim, so document everything on removal day.

What if the occupant is a family member?

Same process. Illinois does not have special family exemptions for eviction. The termination notice goes to the family member, the suit gets filed, and the sheriff enforces. The work is easier emotionally if I handle it rather than a family member doing it.

Do I need to give them time to find a new place?

The notice period itself provides that time. Courts will not extend the process further on the theory that the occupant hasn’t found housing.

What if they refuse to leave after the order?

The sheriff enforces the order physically. The occupant does not get a choice at that point. If they return after the sheriff’s eviction, it becomes criminal trespass and police will remove them.

Can I collect unpaid rent or damages from them after removal?

Yes, through a money judgment. Collection is a separate question. Most squatters and revoked licensees have no assets to collect from. Pursue the judgment only when there’s a realistic collection target.

What does the first call look like?

Fifteen to thirty minutes on the phone: who is there, how did they get there, what documentation exists, what the property situation is, and any RLTO or Cook County complications. At the end I can quote the flat fee, the expected timeline, and what happens next.