I am listing a residential property for sale for a seller. I would like to put two real estate companies on the contract for tax purposes.The Orange County MLS only accepts Exclusive Right to Sell or Exclusive Agency Listing Agreements. 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. This guide will help you to understand the changes and the proper way to fill out the forms. Below you will find a list of applications for joining the Orange County REALTORS®, subscribing to the California Regional Multiple Listing Service (CRMLS) A exclusive listing agreement is a legal contract between a property owner and a real estate agent that gives the agent exclusive rights to sell the property. This is a basic listing agreement or contract if you will uh between you the agent and the seller the homeowner. If you need to join another Association of REALTORS® or complete a reciprocal key or listing agreement. When most people buy or sell property, they hire a real estate agent to assist with the process.