Florida Flat fee MLS is a term used to describe a practice in Florida in which realtors place pertinent information about a Florida property for sale into the database of a Florida local Multiple Listing Service (MLS) for a set fee or dollar amount as opposed to a commission based on the contract selling price of the property.

The Florida homeowner reserves the right to sell without paying compensation to a 3rd party real estate broker if he or she sells to a prospect who has not been introduced or claimed by any specific broker. The purpose of flat fee MLS is to provide choice of brokerage services, thereby giving the seller greater control and flexibility at significantly reduced costs.