Homeowners: Are you missing exemptions on your property tax bill? How to apply for Certificate(s) of Error in Cook County
If a homeowner believes they are entitled to an exemption that is not reflected on their tax bill, they can apply for what is called a Certificate of Error. The Certificate of Error process provides homeowners an opportunity to redeem missing exemptions for up to three years in addition to the current tax year. Homeowners … Homeowners: Are you missing exemptions on your property tax bill? How to apply for Certificate(s) of Error in Cook County