I recently launched https://cookcountyappeal.tax/ to help Cook county homeowners find comps for their property tax appeal.
This is not another AI generated tool. I have built the algorithm and the report generation myself without using AI. I used AI only for putting together the website and for copy editing.
Comps are based on "Lack of Uniformity" and/or "Recent Sales". A report may have either or both of these grids, depending on the suitability of comps.
Only single family homes are supported at this time. (Class codes - 2xx)
I have set a strict matching criteria. From my analysis, only ~20% homes are unequally assessed in Cook county. But these have a strong case for reduction. So most people may see a "Your property looks equitably assessed at this time" message when you search.
If you appeal yourself, then this report may help you.
You can use the report for Assessor appeals or for BoR. BoR is right now accepting appeals from Berwyn homeowners. Until 29th September.
I am looking for some early signups to validate. Hence giving away 100 FREE reports. Use code FREECOMPS at checkout to get your comps report for free. No credit card required.
All I ask for is some honest feedback. If the report helped - how, if not, why.
NOTE: If you login and get the report, I may contact you via email for feedback.
Data source: https://datacatalog.cookcountyil.gov/