Although
many people buy and sell houses each year on their own, it is a
good idea to have an attorney represent your interests when you
are buying or selling a house. An attorney who has experience in
real estate can help you to draw up a contract that can be sure
all contingencies have been considered.
The real estate agent will be trying to get the deal done, so as to receive
his/her commission, so it is good to have someone who specifically represents
you, whether you are the buyer or the seller.
A lawyer can also help you do a "title search" to be sure
the property is free from any claims against it by creditors of the seller,
or of previous owners.