The first thing you should do is talk to your local Assessor about the valuation on your parcel. Check the appraisal records to make sure all components of the property are correct. If you wish to proceed at this point, you may lodge an appeal with your local March Board of Review. The Board of Review is set up under the Michigan General Property Tax Law. The Board consists of three, six, or nine members, appointed by the Township Supervisor, and approved at a public meeting by the Board of Trustees. The Board of Review will hear your appeal and will make a decision using their best judgment.