Nitt Witt Ridge is a house on two and a half acres in Cambria, California, United States. Artist/recluse Arthur "Art" Harold Beal (d. 1992) bought his hillside lot in 1928 and spent most of the next 50 years carving out the terraces with only a pick and shovel, creating his own "castle on a hill". After Art died in 1992 at the age of 96, his ashes were spread around his favorite redwood tree on Nitt Witt Ridge. The house still is full of knick-knacks and architectural uniqueness, despite the deterioration and ransacking it suffered after Art's death.