Some examples of documents you may need to sell your home are: Property survey: This is a legal document that shows the buyer the boundaries of your property. The minimum requirement for preparing to list your home FSBO is to complete any state or locally required residential real estate sales disclosures.New York requires those selling FSBO to fill out and file many documents and forms. Several of these documents are legally binding agreements. NAR provides resources for working with FSBOs, including a brochure you can purchase from the REALTOR® Store. FSBO sales are not an easy process.