Until a few years ago, a buyer didn’t always have the support they needed. Under traditional sales practices, the agent who helped you find a home was actually a subagent of the Seller. This meant the agent was legally bound to the Seller and not you. for a while in Arizona, agency or the relationship between the agent and you, must be disclosed to you prior to submitting an offer. You may elect for your agent to represent the Seller, represent you as the Buyer, or have Limited Duel Agency.