If you want a really cool house for trick or treating this Halloween, you probably can't beat this one: the 1638 house of John Proctor, who was falsely accused and subsequently hanged during the Salem witch trials for witchcraft.
Listed at $600,000, this six-bedroom, two-bathroom house in present-day Peabody, Mass., has many historic features intact, according to real estate agent Joseph Cipoletta of J Barrett & Company.