Police: Josh Powell's house a fake SALT LAKE CITY, Feb. 15 (UPI) -- Investigators say Josh Powell didn't actually live in the house in Graham, Wash., where he and his two sons died. Pierce County Sheriff's Sgt. Ed Troyer told Dateline NBC that investigators think Powell was still living with his father in Puyallup, Wash., and just rented the house to fool his social worker, KSL-TV, Salt Lake City, reported. "We believe that the house was staged, just for the purpose of the visitation and to make himself look like a good dad with photos on the wall, the kids' stuff, the minivan in the driveway," Troyer said last week. Unfortunately, it was everything but that. Powell, long considered a person of interest in the disappearance of his wife Susan, set fire to the house in Graham, killing himself and his sons Charlie, 7, and Braden, 5. Susan Powell was reported missing more than two years ago after Josh Powell said he went camping in the middle of the night with his two sons. Josh Powell lost custody of his sons to his in-laws after his father Steve Powell was arrested and charged with voyeurism and possession of child pornography.