How do you file a No Trespass Order in the state of NY?

You should fence in or enclose your property to keep your neighbor out and place no trespassing signs around your property to put your neighbor on notice. (It is still illegal to trespass, even if you do not post trespass signs). You should not use force to remove your neighbor, this may cause problems for you. You should document the trespass(es) and file a police report. Dates, times, photos, and statements from people who witnessed the event will be helpful. Intruder can be fined ($50-$500) and ordered to stay off your property. Criminal trespassing can be described as: § 140.05. Trespass. Trespass is a violation. A person is guilty of trespass when he knowingly enters or remains unlawfully in or upon premises. Punishable by a fine and community service. § 140.10 Criminal trespass in the third degree. This is a class B misdemeanor. "Knowingly enters or remains unlawfully in a building or upon real property (land)...(a) which is fenced or otherwise enclosed in a manner designed to exclude intruders." Trespassing on another individual’s property is a Class B misdemeanor in the third degree which may be charged under these circumstances: 1. Property that is fenced in such a manner so as to keep out intruders, 2. A building used as an elementary school, 3. Public housing project, or 4. A property with a right-of-way such as a railroad Third Degree Criminal Trespassing is punishable by up to 90 days in jail and a fine up to $500.