buy the house , if the windows bother you rip and replace them ! ive been by the amityville house and would buy it in a second ,there have been numerous owners of that house after , and the only reason they sell is cause its a dam tourist attraction on the week ends there is a line around the block and they throw thier trash out the window ! beer bottles , fast food wrappers , people have actualy thrown stuff at the house ! i would buy it and charge ten bucks a carload ,50 bucks for the grand tour! if there are ghosts one probably would ve freaked me out by now i have spent the last ten years working in cemeteries across long island . i have heard stories about drunks running from thier cars up to the house to rip shingles off the house for a reminder of thier trip , good luck , i am sure you wont have a problem