Daily Mail, has a photo of his house (at least they claim it is) No water or electricity.
http://www.dailymail.co.uk/news/article-3337420/Pictured-trench-coat-gunman-59-killed-three-including-hero-cop-injured-nine-opening-fire-Planned-Parenthood-clinic.html
Looks like that was his house in NC (allegedly)
Article I read in Newser said he had a well and a cross made out of sticks on the wall of his yellow shanty cabin. Also I think it was ABC, I read that he also owned a trailer in town, can’t remember the town in NC.