Upside Down House is a 1,200-square-foot, two bedroom house sitting on its roof near Clifton Hill in Niagara Falls. It is owned by Marek Cyran and Adam Nielbvowicz who came up with the concept after seeing a similar tourist attraction in their native Poland. Curran also owns the nearby Brick City. Upside Down House opened in 2012 and took six months to build. As you would expect, everything about this house is upside down from the bathtub, toilet, and couch to the kitchen cupboards, plants, and beds. The floor inside the house is also slanted six degrees on two axies to further enhance the experience. Having said all that, the attraction is nothing overly special. It is very small and very expensive. It takes only 6-8 minutes to fully experience the house.