The Flintstone House is an eccentric house in Hillsborough, California. It was designed in 1976 by William Nicholson and most recently purchased by Florence Fang in 2017 for $2.8 million. Large dinosaur statues and other Flintstone-themed artwork cover the front and back yards. Town officials from Hillsborough sued Florence Fang, stating that her property doesn't comply with the community's code.