Property assessed: real estate and some personal property tax on commercial equipment. Tax bills are mailed on July 1 and are due when received. Interest on unpaid bills is 9% annually.
Rules determined by the state are used to determine property value.
Exemptions: homestead and war veterans over the age of 62.
Penobscot Tax Maps
2008 Tax Maps: Penobscot Tax Maps_2008.pdf
See also the State of Maine Geoparcel Viewer, which allows you to view and query property data for the entire state.