I would contact a real estate agent in the area you are wanting to buy in. I am sure they can point you in the right direction. However if you want to potentially save some money, I have a duplex for sale that needs to be rehabbed. Here is a link to the flyer (you may have to copy and paste): http://www.vflyer.com/home/home/flyer/114271007
Good luck on your lot search.
Freedom Realty Investments LLC