A commercial building is a building that is used for commercial use. Types can include office buildings, warehouses, or retail. In urban locations, a commercial building often combines functions, such as an office on levels 2-10, with retail on floor 1. When space allocated to multiple functions is significant, these buildings can be called multi-use. Local authorities commonly maintain strict regulations on commercial zoning, and have the authority to designate any zoned area as such. A business must be located in a commercial area or area zoned at least partially for commerce.
As it was for business purpose, not only functionality, but decoration is also important for attraction purpose.
My Reno Diary Showroom