A multistorey car park or parking garage, also called a multistorey, parking building, parking structure, parkade, parking ramp, parking deck, or indoor parking, is a building designed for car, motorcycle and bicycle parking in which parking takes place on more than one floor or level. The first known multistorey facility was built in London in 1901 and the first underground parking was built in Barcelona in 1904. The term multistorey is almost never used in the US, because almost all parking structures have multiple parking levels. Parking structures may be heated if they are enclosed.
