Cook County Homeowner Resource

Before you pay anyone or miss the window, check the basics.

Censum gives homeowners a practical first pass: deadline, property facts, evidence, and fee structure before making an appeal decision.

Free odds check. No email, phone, or signup required to see the result. Modeled odds are not a guarantee.

See the process View sample packet
Check 1

Township deadline

Appeals only work inside the right window. Check the current official calendar before spending time on evidence.

Check 2

Property facts

Wrong class, square footage, unit details, or characteristics can change the filing story before you compare values.

Check 3

Evidence quality

Strong appeals need relevant comps, useful sales context, photos, documents, or record corrections that fit the review stage.

Check 4

Fee choice

Know whether you want to file yourself, buy flat-fee evidence support, or pay someone a percentage of possible savings.

Use This Link When

The homeowner needs a first move.

  • - Your reassessment notice looks high and you do not know where to start.
  • - You want to understand the case before signing a percentage-of-savings agreement.
  • - A client, neighbor, or homeowner asks what to check before filing.
  • - You need an educational link that is useful without promising an outcome.