If you feel the market value of your property is inaccurate or does not reflect fair market value, please contact the assessing division and file an abatement application during the month of January each year. The required Abatement Application form and documentation to support your value must be provided to the assessing division during the abatement period. If the office is unable to resolve the matter as to market value, you may file a petition for adjustment with the Appellate Tax Board.