Here are house offer letter samples to win a bidding war. 3 examples to use as a reference point.We have some tips to help write a memorable offer letter that will resonate with the seller and improve your chances of getting the house. 1. Introduce yourself and your situation and mention how long you have been looking. When you write an offer, you should be prepared to pay a small deposit. Real estate offer letters can be in the form of a pdf file, template file, sample, or form. 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. This article is the place to start. Even though the real estate market is changing, it is always competitive for home buyers out there. These sellers have no connection to the house.