Owner of a piece of property can file a complaint in the county in which the property sits to seek partition. To bring a partition action, a landowner must bring a complaint before the Court in which the real estate is located.Compelling partition. Step 1: Identify the property and sale information. As a quick summary, the Partition of Real Property Act is a law specific to California, passed in July 2022. The court will order property to be sold and the proceeds divided between parties according to each party's interest in the property. Complete Form PTAX-203-B, Illinois Real Estate Transfer Declaration Supplemental Form B. 11 Full actual consideration. The court will divide the marital property fairly between the spouses. Initially, a petition for partition is filed with the court.