Florida REALTORS® makes no representation as to the legal validity or adequacy of any provision of this form in any specific transaction. This standardized form.Contract Formation: A listing agreement is a contract for services. It is not required to be in writing in order for it to be enforceable. Modification to Listing Agreement, This form is for use with any Florida Realtors listing agreement or Florida Realtors Exclusive Right to Lease Agreement. Vacant Land Listing Agreement. A Florida real estate agent listing agreement is a contract that establishes terms and conditions for the sale of a residential or commercial property. The Florida Listing Agreement form is a contract that outlines the relationship between a property seller and a real estate broker, granting the broker. Example of question you will find in this template.