Find useful forms for property assessments, real estate property and deeds, Military Discharge (DD214) requests, and more. A Pennsylvania residential purchase agreement establishes a legal arrangement between a buyer and a seller in a real estate transaction.View the forms library. A For Sale By Owner contract Pennsylvania must include: 1. The Purchase Price, 2. This is a Legally Binding Contract; If Not Understood, Seek Competent Legal Advice. PAR's Buyer Agency Contract includes all of the legallyrequired language and allows for a buyer's broker fee to be structured in several ways. Explore FSBO transaction services in Pennsylvania with Pennsylvania Land Titles, guiding you from start to finish for a smooth sale. These sample forms may be useful when filing documents for the civil and family courts. If you have any questions, consult an attorney.