Beelieve it or not, there is a website dedicated exclusively to helping consumers figure out whether their furniture (of all types) will fit through their door, hallways, stairs, etc. The site is run by Harry Lipsky. I believe he was formerly in the moving business. You give him the dimensions of your furniture and the dimensions of what you are trying to get it through, and he figures out whether or not it can be done. In close call cases he tells you how to manipulate the furniture to get it into the room. His website is at http://en.allexperts.com/q/Moving-Furniture-2016/. Check it out.

Jeff Frank
www.simplicitysofas.com