To win an appeal you want proof that your neighbors who live in a house comparable to yours pay less in taxes than you do search here for homes in your neighborhood that have recently sold or. File an appeal with your local government and theres a good chance youll win heres are the steps you need to take to file and win your property tax appeal 1 find out how your local government assesses property. If you have a house that is truly worth 200000 and they have it assessed at 240000 this could be costing you an easy 1000 a year every single year i live in a relatively low property tax area in higher property tax areas winning a property tax appeal will make an even greater difference what can you do to win a property tax appeal 1 familiarize yourself with the appeal process in your state for michigan filers look at. To win your property tax or assessment appeal you must ensure that you meet up with the requirements for an appeal and possess all necessary documentation and evidence tax and assessment appeals are two different types of appeals you can file an assessment appeal to the municipal property assessment corporation mpac or the assessment review board arb when you disagree with the current value assessment cva of your property while a tax appeal is filed to the treasurer