The Property Tax Department, LLC was founded by seasoned  property tax experts and a Certified Illinois Assessing Officer (CIAO) as a way to assist property owners with all aspects of executing a successful property tax appeal…from start to finish!

Our founders worked with, and consulted for, the largest property tax appeal law firms in both Lake County, Illinois and Cook County, Illinois and knew they could do a better job for our clients AND at a lower cost!

With over 75 years of combined experience in all aspects of residential, industrial and commercial property tax appeals, our mission is to provide a powerful, but simple, turn-key solution for busy property owners like you, paying exorbitant property taxes in Cook County & Lake County, Illinois.  We realized that there was a better way to complete comprehensive appeal research, a better way to communicate, and a better way to keep clients informed and updated. The Property Tax Department, LLC is the realization of that dream.

The Property Tax Department’s  mission today remains unchanged. Our industry leading technology, expert support team and partnership with the most experienced property tax experts, appraisers and attorneys provide all of the tools and firepower a property owner needs to easily execute a comprehensive property tax appeal quickly, affordably and with the best evidence available to support the largest reduction possible.

Our unique, client-centric, technology based approach is not only what differentiates us, but also what makes us extremely successful. Our data solution helps individuals and organizations alike save real money…which helps you to achieve your financial goals.

We can’t wait for you to experience what makes us the #1 property tax appeal firm in Illinois!  Click here to start the process and find out what sets us apart!  We look forward to working with you and saving you real money.

Company Background

The founders of The Property Tax Department have almost a century of combined experience in real estate property taxation.  We have been involved in all aspects of property taxation and appeal services and we have put our experience together to do something that has never been done yet…provide the most exceptional appeal services to the public using amazing analytic technology to produce the best and most accurate comparables.  All the while, keeping the client updated at each step in the process, and yet charge a minimal fee for our services.  We truly believe this is a win-win scenario.