The document is a partition agreement between two parties to terminate their community ownership of a parcel of land and divide it between them. The Real Property Department records documents pertaining to real property or real estate in Harris County.Forms and Templates. The Harris County Robert W. Hainsworth Law Library provides you with the links below to assist you in locating forms. The partition deed is the legal document that allows a property to be divided among coowners, ending joint ownership of the property. A partition agreement may be an express statement that the right to partition is waived. Partition is the legal term referring to division of real property interests among co-owners (tenants in common). This is a document through which the parties agree that particular property will be "separate property" and will not be divided.