Curious about the paperwork for selling a house without a Realtor? Contact a local title agency.This FSBO paperwork is needed as soon as you accept an offer, so it's useful to have a purchase agreement onhand that you can fill out quickly. You can use an attorney or a title company to handle the closing. When it comes to filling out a real estate purchase agreement, several key players are involved: buyers, sellers, real estate agents, and attorneys. There are standard real estate contract forms available online or even at your local office supply store. Fill in the blanks of an Offer to Purchase and Contract Standard Form 2-T that includes the REALTORS® logo. 1. Buyer may terminate the contract for any reason or no reason, in Buyer's sole discretion, whether questionably reasonable or not. We aren't involving agents, and I need to draft a purchase agreement. Is my best option to approach a local attorney with real estate experience?