I'd like to hear comments on how to make my offer more attractive. This guide will walk you through the paperwork for selling a house without a Realtor and various other steps that can give you a leg up.Focus on three things: State your intentions, show that you have the financial means to make the purchase and make a personal appeal to the seller. We have a stepbystep guide with some tips from the professionals on how to buy a house without an agent. I am just curious if anyone can submit offers on real estate and if they can use the state issued purchase of real estate forms. There are standard real estate contract forms available online or even at your local office supply store. When writing a house offer letter, focus on what you love about the home. How Do You Write an Offer Letter for a House Without a Realtor? I'm going to share with you a simple step-by-step process on how anyone without a license can make an offer on a property without a real estate agent. OneKey® MLS is the largest MLS in New York with more than one million listings.