Realtors can't do private showings without a signed agreement effect Aug. The NAP-11 (Non-Exclusive Authorization to Acquire Real Property) is an agreement between a potential buyer of real property and a real estate broker.1, 2025, California law mandates a written buyer-broker representation agreement for buyer's brokers to receive a commission in real property sales. Buyer's will need to sign a contract with their agents, and sellers will need to sign an updated listing agreement. The new rule prohibits most listings from saying how much buyers' agents are paid, removing the assumption that sellers are on the hook for paying both agents. Yes and No. Remember that when you sign a contract you haven't paid the Realtor yet. A Buyer Broker Agreement is a formal contract between you (the buyer) and your real estate agent. It explains the agent's services and how they'll be paid. Prior to getting an agent, buyers will generally need to sign an agreement detailing how much their broker will be paid. California requires all real estate applicants to attend an accredited real estate school and complete 135 hours of prelicensing coursework.