Vermilion County property assessments
What the county's own roll says, and how many parcels sit above their neighbours.
Among those, the typical excess is $4,110 of assessed value above the median for like-classified land in the same town — $55,202,934 in total across Vermilion County.
roughly 1 in 4 Vermilion County properties is assessed above its local median. Whether yours is one of them takes a few seconds to find out — the comparison runs against the same 51,104 assessed parcels shown above.
Check my Vermilion County address →
Free to check. Nothing is filed on your behalf, and a verdict of "not worth appealing" is the answer we return most often.
Your deadline in Vermilion County
30 days from the publication of your township's assessment roll in the local newspaper. The window is short and it is not the same date across the county.
Statutory basis: 35 ILCS 200/16-55. A late filing cannot be cured, so confirm the date on your own notice — it is not the same across the county.
How the assessment was calculated
Illinois assesses at 33.33% of market value. The assessor estimates market value by mass appraisal — a model over recent sales, adjusted by the characteristics they hold on file for your property. If those characteristics are wrong, the number is wrong. The full anatomy is here.
The argument most people miss
Beyond “my house is worth less than they say”, the Illinois Constitution requires uniform taxation. If comparable property near you is assessed at a lower rate per square foot, that is a ground for relief in its own right — no appraisal needed, and built from figures the assessor published themselves.
Towns in Vermilion County
Check your Vermilion County address — free, no account
Three things you can run right now, free
A genuine run against a real Illinois property, generated when you open the page — the verdict, the comparable parcels, and every step of the arithmetic. Nothing to type.
The parcels the county's own records describe the same way as yours — same class, same town, same size — and what each of them is assessed.
More than one property in Vermilion County? Paste up to 1,000 PINs and get the whole book ranked by what an appeal is actually worth — including which ones to drop.