Indiana Department of Local Government Finance: Personal Property Information
Personal property taxes are levied against 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.
Personal property values are assessed March 1 of every year and are self reported by property owners to assessors using prescribed state forms. The completed personal property return must be filed with the assessors no later than May 15. Taxes on the reported values are due in two installments - May 10 and November 10 - the following year.