Walsh Law is a property tax appeal law firm serving Cook County, Illinois, and Lake County, Illinois. The attorneys are a father and son team that appeal property taxes for commercial, industrial, and residential property owners. We have extensive experience in fair market valuation, uniformity analysis, income approach appeals, and advanced appraisal techniques to improve our success rate in lowering your property taxes. Walsh Law is a property tax appeal firm whose number one priority is client satisfaction and retention. We are property tax attorneys who genuinely care about saving you the most money possible. Our mission and passion is to save you time and money for the things that matter most.