The Business Personal Property Unit assists in the assessment of this type of property. Each department will establish a Capital Asset Manager to ensure an effective countywide Capital.Asset Management Program. Fill out as much of the application as you can. Assets and Advantages. The discussion below reviews Maricopa's assets and ties these assets to specific areas of comparative advantage. Step 1: Obtain a Transaction Privilege Tax license with the Arizona Department of Revenue. Calculate how much you'll pay in property taxes on your home, given your location and assessed home value. Assessor's Office, Maricopa. Physical Address 19955 N Wilson Avenue Building 100.