Learn how to terminate a New York real estate listing agreement. 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 entry and showing is beautifully organized and simple, whether you're setting appointments or letting clients in the door. Here to walk you through listing contracts like the contract 101. A listing agreement allows a real estate agent to sell a piece of property and receive a commission when the sale is completed. Please fill out the form below to send an email this agent. A listing agreement allows a real estate agent to sell a piece of property and receive a commission when the sale is completed. You and your Realtor will likely review this contract in detail and fill it out together. Here's a sample of the listing agreement and paperwork we will need to fill out when listing your property. These are blank documents for sample purposes only.