1, 2024, the state of Washington will require real estate agents to enter into broker services agreements with both buyers and sellers. You can set the timeframe of the contract.It can be 60 days or 1 day. Detailed and complete information about real estate brokerage relationships is available in chapter 18.86 RCW. The new Real Estate Brokerage in Washington pamphlet requires brokers to enter into a written services agreement to represent either a buyer or a seller. Follow along as we walk you through navigating Washington's agency agreement changes with an overview of the changes, how it impacts buyers and sellers. This pamphlet provides general information about real estate brokerage and summarizes the laws related to real estate brokerage relationships. Real estate agents could turn to colleagues in the Evergreen State to find out what mandatory buyer representation agreements entail. Washington law requires that ALL offers be presented in a timely manner. An open listing is a nonexclusive contract.