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. 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.I'd like to hear comments on how to make my offer more attractive. This is the best option, but also the costliest, apart from having an agent represent you. 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. What constitutes a complete offer submission? We have a stepbystep guide with some tips from the professionals on how to buy a house without an agent. He can write up the offer for you and take on your representation. How Do You Write an Offer Letter for a House Without a Realtor? So don't approach this task as a real estate agent filling in the blank on a form that says "Description".