Haunted Houses

I am interested in ghost stories. I always have been. The stories that there is something that "plays the piano" for all the guests after they have gone to bed, shuts doors, opens windows, moves furniture, stuff like that. I would love to go on a tour of a haunted building and see what there is to see. I grew up in an area that is full of historic houses and has lots of great stories. I need to find a place that has a tour, and is appropriately scary. None of this Haunted Castle at the Santa Cruz Boardwalk stuff. My dad has built better when I was a kid for the church Halloween party. No, I need a real, honest-to-goodness haunted building or haunted house. There has to be one in the Bay Area. And the Winchester House doesn't count. It isn't haunted; it's just weird.