Flat-fee MLS
Flat-fee multiple listing service or flat-fee MLS refers to the practice in the real estate industry of a seller entering into an "à la carte service agreement" with a real estate broker who accepts a flat fee rather than a percentage of the sale price for the listing side of the transaction. A flat-fee MLS brokerage typically unbundles the services a traditional real estate brokerage offers and lists the property for sale in the local multiple listing service (MLS) à la carte without requiring the seller to use all services.