This is a legally binding contract, if not fully understood seek competent legal advice before signing. Once a listing agreement is signed, the agent must represent the client to the best of their ability for an agreed-upon period.This is a basic listing agreement or contract if you will uh between you the agent and the seller the homeowner. Review a sample New York Exclusive Right To Sell Listing Agreement before you sign. The document details the listing price, location of the property, the agent's commission, and if the seller allows for dual agency. What disclosure forms and listing agreements in NYC do agents need to worry about? Are you responsible for the purchase contract and other closing docs? This guide will help you to understand the changes and the proper way to fill out the forms. County, in the State of New York. Lead Paint Disclosure: If your home was built before 1978, this form must be filled out.