To evict a squatter in NJ, you need either a police trespassing response or a court order from a Superior Court ejectment action, followed by a sheriff-executed writ of possession. Which route works depends on how established the occupant looks. A fresh intruder with no paperwork can often be walked out by patrol officers the same day. Anyone who claims a lease, has been there a while, or has mail arriving in their name will almost certainly require a lawsuit. What you cannot do, at any stage, is remove them yourself.
Call the Police First
Local police are the fastest option when the occupation is recent and obvious. Bring your deed or tax records so officers can confirm ownership on the spot. If the person has no lease, no rental history, and no plausible claim to be there, police can treat the situation as criminal trespassing and order them out immediately.
This does not always work. If the squatter produces a lease (real or fake), claims an oral rental agreement, or has been in the property long enough that the situation looks like a civil dispute, officers will usually tell you to go to court. Patrol officers are not equipped to referee competing possession claims, and they are within their rights to step back. When that happens, the ejectment process becomes your path.
Do Not Try to Remove the Squatter Yourself
New Jersey law prohibits “self-help” removal outright. You cannot change the locks, shut off utilities, remove belongings, force entry while the person is inside, or threaten them into leaving.1Justia Law. New Jersey Code 2A:39-1 – Unlawful Entry Prohibited The rule applies even though the person has no right to be there. Only law enforcement carries out physical removals.
When the occupied property is someone’s residence, violating this prohibition is a disorderly persons offense carrying fines and up to six months in jail.2New Jersey Department of Community Affairs. Actions for Unlawful Entry or Detainer A squatter who was illegally locked out or had belongings removed can also sue you for damages. Owners who lose these cases usually lose them here, by giving the person they want out a legal claim against them.
Is Your Occupant a Squatter or a Holdover Tenant
Classify the occupant before you file anything. A squatter never had permission to be on the property. A holdover tenant is someone whose lease or rental agreement expired. The distinction controls which court you use.
Tenant disputes, including holdovers, go through the landlord-tenant docket in the Special Civil Part of the Superior Court. True squatter removal is an ejectment action filed in the Law Division or Chancery Division of the Superior Court.3Justia Law. New Jersey Code 2A:35-1 – Jurisdiction in Real Property Possessory Actions Filing in the wrong court means delays while the case is redirected.
The classification can get complicated. A squatter may produce a fabricated lease or claim an oral agreement with a prior owner. If the court sees any evidence of a landlord-tenant relationship, even an informal one, your ejectment action can be dismissed in favor of the tenant eviction process. Before filing, gather records showing the property was vacant, that no rent was ever collected, and that no one gave the occupant permission.
Send a Written Demand to Vacate
Before suing, send the occupant a written demand to leave. New Jersey does not set a mandatory waiting period for squatter situations, but the court expects to see that you made a clear, documented demand and that the occupant refused. The verified complaint form used by NJ Courts asks how you notified the occupant and how they responded.4New Jersey Courts. How to Apply for a Writ of Possession
The notice should include your name, the property address, a statement that the occupant has no legal right to be there, and a specific date to leave by. Deliver it in person with a witness, by certified mail with return receipt, or through a process server. Keep a copy. If the squatter leaves, the problem is solved without a lawsuit. If they stay past the date, you have the documentation the court will require.
File the Ejectment Complaint
When the deadline passes, file a Complaint in Ejectment at the Superior Court in the county where the property sits. The complaint must establish that you own the property, that the occupant is there without permission, and that you want the court to order removal. A certified copy of your deed is the primary exhibit.
If you do not know the occupant’s legal name, file against “John Doe” or “Jane Doe.” Describe when and how you discovered the occupation, and attach your written demand to vacate with proof of delivery. NJ Courts also offer a streamlined procedure through the Special Civil Part using a verified complaint and order to show cause, which can move faster than a traditional Law Division ejectment.4New Jersey Courts. How to Apply for a Writ of Possession An attorney who handles New Jersey real property actions can tell you which path fits your facts.
Once filed, the occupant must be formally served with the complaint and summons through a professional process server or the county sheriff. You cannot serve the papers yourself.
What Happens After You File
After service, the occupant has 35 days to file a written answer. Legitimate defenses for a true squatter are rare, but they may argue they had permission, produce a claimed lease, or contest your ownership. If they file no answer, you can ask the court for a default judgment granting possession without a hearing.
If they respond, the court sets a hearing. Bring your deed, your written demand to vacate, and testimony about the unauthorized occupation. When the evidence supports your claim, the judge issues a judgment of possession. Based on typical New Jersey court scheduling, expect roughly two to six weeks from filing to hearing, longer in contested or complex cases.
Get a Writ of Possession and Call the Sheriff
A judgment of possession does not remove anyone by itself. If the occupant will not leave voluntarily, request a Writ of Possession from the court clerk’s office. The writ authorizes the county sheriff to carry out the physical removal.4New Jersey Courts. How to Apply for a Writ of Possession
Take the writ to the sheriff’s office in the county where the property is located and pay the execution fee. Under New Jersey law, the sheriff’s fee for executing a writ of possession is $48 plus mileage.5Justia Law. New Jersey Code 22A:4-8 – Fees and Costs, Sheriff The sheriff then has 14 days from issuance to complete the removal.4New Jersey Courts. How to Apply for a Writ of Possession The sheriff will not change your locks, so arrange a locksmith for the same day. If the person returns after removal, call police; re-entry can be treated as criminal trespassing.
Recovering Money for the Time They Were There
Ejectment in New Jersey is not limited to recovering the property. The statute lets you recover “mesne profits,” which is essentially the fair rental value of the property for the period of unauthorized occupation, plus any other incidental damages, for up to six years before you filed suit.6Justia Law. New Jersey Code 2A:35-2 – Damages, Limitations Physical damage to the property can be added to that claim.
Winning a money judgment and collecting on it are separate problems. Most squatters have limited assets, so enforcement can be difficult even after you win. Including the damages claim still matters: the judgment becomes a lien that follows the person and can be pursued later.
Can a Squatter Actually Take Ownership
Adverse possession is real in New Jersey but almost never a practical threat. The statute requires 30 years of continuous, uninterrupted possession for most real estate, and 60 years for woodlands or uncultivated land.7Justia Law. New Jersey Code 2A:14-30 – 30 Years Possession of Real Estate Those are among the longest periods in the country.
The possession also has to be open, notorious, hostile (without the owner’s permission), and exclusive. Someone hiding in a vacant building or coming and going does not qualify. For any owner dealing with a recent occupant, adverse possession is not something to worry about. It applies almost entirely to decades-old occupations of rural or undeveloped land, not to occupied houses.