You need to file the suit in the county and state where the property lies. You need to consult with a property attorney up there.In a partition action, proper venue is generally the county in which at least one parcel of coowned real property is located. Learn about the step-by-step procedure involved in a partition action, which allows for the division of property among co-owners. Partition actions are legal proceedings where a co-owner of a property can request the court to divide the property. Pro Se: Refers to persons who present their own cases in court without a lawyer; from the Latin for "on one's own behalf. Each individual should retain independent counsel.