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. An Offer to Purchase Real Estate sets out the terms of a proposed real estate deal.Create yours now with our free form. My main focus is to show you car forms and how to get into that system and how to create a transaction. Ready to put a bid on your new property? Download FortuneBuilders' free real estate offer letter template so your proposal stands out. How to write an offer as a California Real Estate Agent in 2022. Learn how to write a house offer letter that will be sure to make you stand out from the competition. What's the best way to write an offer letter using standard CAR form, without a realtor? Neither I nor the seller have a realtor.