If an area of a store is reachable only by a flight of steps, is the owner required to add an elevator?
Usually no. A public accommodation generally would not be required to remove a barrier to physical access posed by a flight of steps, if removal would require extensive ramping or an elevator. The readily achievable standard does not require barrier removal that requires burdensome expense. Thus, where it is not readily achievable to do so, the ADA would not require a public accommodation to provide access to an area reachable only by a flight of stairs.