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Landowners

Remove or correct my information

Last updated October 6, 2026

Groundwork shows Illinois parcels from public county records. Owner names are not shown for Illinois parcels yet; you can still ask us to keep yours hidden. No mailing address is shown for Illinois parcels. If this is your land and you want your name hidden, or something corrected, tell us here. You don't have to give a reason.

  • Hide: we hide your name from every card, parcel page, list, alert and export within five business days, and email you when it's done.
  • Confidential under Illinois law (for example judges' home information under the Judicial Privacy Act, 705 ILCS 90): we hide it right away and review afterwards. Please also notify your county supervisor of assessments.
  • Correct: tell us what's wrong. If the error is in the county's record, we'll point you to the county supervisor of assessments.

The parcel's physical facts (location, acres, zoning, flood zone) stay on the map, because they are public county records. We can't recall copies a subscriber exported before your request. See our privacy policy for more.

Your land is in: Florida · Tennessee · Georgia · North Carolina · California · Indiana · South Carolina · Ohio · Illinois

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