Like any other real estate transaction, the final sale price, and who pays for any commission, a home warranty and closing costs are all negotiable. Sellers without an agent need to be savvy in order to come out on top. According to the National Association of Realtors, in 2014 the average For Sale By Owner home sold for $210,000 versus $249,000 for a home sold by a real estate agent.

https://www.angieslist.com/articles/problems-sale-owner.htm