How To Write A Procedural Real Estate Letter . The funny thing about real estate letters that help you close deals is that, well, they… don’t sell. If letter is sent through email then in place of your signature write your name and just below the conclusion type the title. Sample Counter Offer Letter For Property How to write a Counter Offer from www.pinterest.com The selling season real estate prospecting letter. Even though a real estate business letter is of the formal type, you need to write the letter in such a way that it is personal. I realize there are numerous [realtors®/agents/brokers] you might have chosen so i greatly appreciate the opportunity to fulfill your real estate needs.