Provide Broker with copies of any leases or rental agreements pertaining to the Property and advise Broker of tenants moving in or out of the Property;. G. Listing Information (Required) This is the form that supplies us with all the information that we need about your property to enter it into MLS.Please indicate if you are filling out this form as: Authorized Agent. Fiduciary. The Texas Real Estate Commission ("TREC") has adopted several form changes for the TREC contracts that will become effective January 3, 2025. Note: The Texas Association of Realtors and TREC update promulgated forms regularly. A Texas real estate listing agreement is a contract that outlines the arrangement between a real estate agent and a property seller. A listing agreement is a legally binding contract between a homeowner and the real estate agent or broker who will be listing the property for sale. This is another negotiated fee of the contract. Owner may cancel this agreement at any time unless the property is in negotiations, under contract or has sold.