Seller Pruitt signed an exclusive righttosell listing with Broker Cook. Listing agreements establish the relationship between the real estate agent and the property seller.Talk with either your broker your sales manager or your legal team to ensure that the contracts and disclosures that you're filling out are being done correctly. 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. Basically, the agent needs the seller to say in writing: "Yes. You have my permission to represent me in the sale of my house. Ready to sell your home? Call 855-HEY-JEFF or fill out the form below!