May a listing agreement contain an automatic renewal clause? Detailed information about canceling listing agreements and contracts, calculating time periods and other common real estate scenarios.This section briefly explains why the clause is included in the Agreement. Skills Training for the Real Estate Professional. A listing agreement is a legally binding contract between the seller (you) and the real estate brokerage that helps you sell your home. When subcontracting is allowed and Subcontractors will be utilized, the. Contractor shall comply with Section 2-8.8 of the Code of Miami-Dade. For this reason, brokers usually place a few clauses in their listing contracts to prevent sellers from circumventing the agreement. A listing agreement is a legally binding contract between the seller (you) and the real estate brokerage that helps you sell your home. Selling property is a major undertaking.