Flat Fee REALTOR in Washington is the practice in the real estate industry where a seller enters into a listing 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. The buyer's broker is still typically offered a percentage though that could be a flat fee as well. A discount flat fee MLS brokerage typically unbundles the services a traditional real estate brokerage offers and list the property for sale in the local multiple listing service (MLS) a la carte without requiring the seller to use its services for valuation assistance, negotiating, transaction management and showing accompaniment. Flat Fee brokers are real estate brokers, just like the national brand names, but offer discounted or unbundled services. Most flat fee brokers do offer full service brokerage services.