Sell your home without a realtor using our ultimate For Sale By Owner checklist. A complete FSBO guide with the best expert tips!The minimum requirement for preparing to list your home FSBO is to complete any state or locally required residential real estate sales disclosures. A New York residential purchase agreement outlines the terms of a transaction between the buyer and the seller of a residential property. Edit, sign, and share nys real estate purchase agreement online. No need to install software, just go to DocHub, and sign up instantly and for free. The form includes information about the buyer and seller, purchase price, earnest money deposit, closing date, and any additional terms of sale.