- Recorded Proof of Ownership
- Deed, Title Insurance Policy, Contract for Deed and Proof of Current Installment Payments, Memorandum of Contract or Lease
- If you acquired parts of your property on different dates or if parcels are not beside each other, file separate applications for each parcel
- Cook County Recorder of Deeds
- Current Tax Bill for Each Parcel
- Cook County Treasurer
- Plat of Survey
- Registered Mail Notification to Affected Municipalities, School Districts and Community College Districts
- Copies of letters and U.S. Postal Service receipts
- Required only if property’s assessed value is more than $100,000