It's a lone white wooden building that stands with its back to the windswept shore of the Sandy Hook Bay in the Port Monmouth section of Middletown, NJ.
Its official name is the Seabrook-Wilson Homestead, but most people know it much better as The Spy House. Though its true history belies many of the legends that have circulated for years about this old property, that has not dissuaded some believers in the paranormal from dubbing it "the most haunted house in America." (more)
BTW - At $78 million, Dracula's Castle among top haunted mansions is for sale.