("Broker") beginning (date). Please complete the applicable section(s) below.Public Offerings la. Statutory Duties: (For one-to-four Residential Units):. A real estate listing agreement also known as a seller's agent agreement is a contract between a property owner and a real estate broker. What Is a Listing Agreement? A listing agreement is a legal document between a property owner (seller) and a licensed real estate broker. Commercial and securities lawyers can use this document description to understand the purpose, characteristics and key sections of listing agreements. Form RPOQ), which shall be provided to Broker within 3 Days of completing (or with) this Agreement. Property. Term. Conditions of Sale.