Elk Grove Village, Mount Prospect, and nearby homeowners: find out free if you are over-assessed, then let us build the whole appeal for a flat $100.
Elk Grove Township, which covers Elk Grove Village, most of Mount Prospect, and parts of Des Plaines, Arlington Heights, and Rolling Meadows, is not being reassessed in 2026. Even so, the appeal window is open, which means you can still challenge your assessment this year. If the county values your home higher than comparable homes near you, you are likely paying more tax than you should, and you can appeal.
An appeal does not raise anyone else's taxes and it does not change your home. It simply asks the county to correct an over-statement of your home's value, using comparable homes as proof.
First, check for free whether you have a case. If you do, the appeal has to be filed by the deadline above. We build the entire package and give you a simple sheet to file it. You do not need a lawyer for a straightforward residential appeal.
Give us your PIN. We compare your home to similar homes near you and tell you straight whether you have a case. No charge, no card.
For a flat $100 we build the whole package: the written appeal, the comparable homes, and a simple sheet that walks you through filing.
You upload the package to the county and you are done. If you get stuck, you email us and a real person answers.
Free to check. $100 flat fee to appeal.
No percentage of your savings, ever. Our competitors may keep a big cut of what they save you, year after year. We charge one flat $100, the savings are yours, and we only ask for it after our free check shows you should come out ahead. If your likely savings turn out small, we tell you and hand you the package free. And if you are not satisfied, we refund the $100.
Yes. Reassessment and appeals are separate. Even in a year your township is not reassessed, the appeal window opens and you can challenge your assessment. Elk Grove Township's window is open now, with an August 4, 2026 deadline.
We compare your home's assessment to similar homes near you in the township. If the county values yours higher than comparable homes, that is the basis for an appeal. The free check tells you, and we show you the homes we used.
You upload the package and sign it. We build everything and hand you a plain sheet that walks you through each step of the county portal. If you get stuck, you email us.
The check is free. The complete appeal package is a flat $100, with a money-back guarantee. We never take a percentage of your savings.
The check is free and there is no card required. If you have a case, you will know.