Peoria County, Illinois

Challenge a revised county house value in Peoria County.

For Peoria County homeowners who need to confirm the wEDGE property record, comparable sales, and Board of Review filing guidance before deciding whether to appeal.

County-confirmed parcel lookup Nearby public sales comps Transparent low / mid / high savings range
How we help: Download a free appeal-readiness summary first. If the case looks worth filing, we can prepare the full submission package for a flat fee. No representation agreement is required.

2026 Board of Review filing deadline September 30 (verified, closed)

Peoria County Board of Review published a 2026 filing deadline of September 30, 2026. HomeTaxChallenge verified that date on the Peoria County Board of Review site — the 2026 window is closed. Check with your assessor or the Board of Review for the next year's dates before filing.

  • Search by parcel number or street address
  • See the county's house value and nearby comparable sales
  • Download your estimate after entering your email
  • Check the 2026 township deadline tracker.

Step 1

Find the property

Enter a Peoria County parcel number like 0102300007 or a street address.