A listing agreement is a contract between homeowners and brokers that legally establishes how a realtor will find a property buyer on the seller's behalf. Listing agreements establish the relationship between the real estate agent and the property seller.A listing agreement is a legally binding contract between the property owner and a real estate agent. What is included in a listing agreement? Everything you need to know to represent your seller! NonExclusive Listing Agreement: You work with one agent or multiple agents and agree to compensate the agent who ultimately sells your home. A sale occurs after the Ending Date of this Contract IF: (1) The sale occurs within ______ days of the Ending Date, AND. A Licensee is a Dual Agent when a Licensee represents a buyer and Seller in the same transaction. We put the listing in the MLS, upload all documents and listing agreement.