Business tangible personal property is the value of all property besides real estate that is used in your business or organization. It includes equipment used in the production of income or held as an investment; billboards; foundations for the equipment; and all other tangible property other than real property. Computer application software is considered an intangible asset and is not assessable. Inventory is no longer taxed. Licensed motor vehicles, trailers, motorized boats, most airplanes, campers, recreational vehicles, and other registered vehicles that are subject to excise tax collected at the time of licensure by the Indiana Bureau of Motor Vehicles are not subject to personal property tax.