What is the "Pre-Registration" process at the Assessor and Board of Review?

The Pre-Registration process is your most effective defense against missing the strictly enforced 30-day filing windows at both the Cook County Assessor’s Office and the Board of Review. By pre-registering through our online portal, you offload the entire burden of the appeal process to our expert team so you don't have to worry about a thing.

How Our Portal Simplifies Your Appeal:

• Dual Agency Monitoring: You no longer need to track shifting dates for multiple agencies. We monitor both the Cook County Assessor and the Board of Review 24/7. Our system automatically triggers your filing the moment your township opens at either level.  

• Total "Hands-Off" Management: Our team of attorneys, CPAs, and analysts takes care of everything. We handle the deadline monitoring, official filing, and submission of all evidence and arguments.  

• Professional Evidence & Arguments: We conduct advanced data modeling and prepare CPA-certified valuations to compile a compelling argument for your reduction. This professional approach ensures the highest probability of a successful outcome.  

• Early Advantage: Pre-registering allows us to vet your paperwork and finalize your evidence during the "off-season". This ensures your appeal is among the first submitted with the strongest possible case once the window officially opens.  

Current Status: Township filing windows for the Assessor and Board of Review open and close on a rolling basis throughout the year. If your township is not currently in an active filing window, it is eligible for immediate pre-registration in our portal.  

Let us handle the heavy lifting. Pre-register your property today or Check our Real-Time Deadline Tracker to ensure you never miss an opportunity to lower your taxes. For more information, visit our website at Cook County Tax Appeal.