Real Estate attorneys are not used in every state in a home sale. However We highly recommend the use of a good one. Their office does so many things behind the scenes to protect their clients from the beginning of either selling a home or purchasing one. Lisa and I  would never buy or sell a home without the use of a good attorney! Below is a recommended Real Estate Law firm that we have used personally  and have recommended to a large number of our buyer and seller clients. 

Hal Stinespring & Associates Lake in the Hills Illinois  http://www.stinespringlaw.com/