Cook County IL Property Records

Property Records in Cook County, Illinois

In Cook County, Illinois, the Cook County Clerk's office records and maintains property records, including deeds and liens. These are the official public documents that show how real estate has changed hands and what encumbrances have been recorded against a parcel. Because Cook County is home to more than 5 million residents, its recorded document archive is large and spans many decades.

Recorded property records are informational. They can help you trace ownership history, verify that a document was recorded, or find a recorded lien. They are not a substitute for a professional title examination, and this page does not provide legal advice about buying, selling, or clearing title.

What the Clerk Records

The types of documents commonly found in a county recorder's index include the following. Confirm the exact document types accepted and indexed with the Cook County Clerk before relying on any category.

• Deeds and conveyances — warranty deeds, quitclaim deeds, and other instruments that transfer an interest in real property.
• Plats and surveys — recorded subdivision plats and related mapping documents where filed.
• Mortgages and releases — loan instruments recorded against a property and their releases or satisfactions.
• Recorded liens — tax liens, abstracts of judgment, and mechanic's liens where recorded, along with any recorded releases.

A recorded lien is simply a document placed in the public index. The presence of a lien in the record does not by itself tell you whether it has been paid, and a release may be recorded separately. Verify the current status directly with the party that filed the lien or with the appropriate agency.

Using the Online Search

The Cook County Clerk's office provides a way to search recorded documents. Recording indexes are often searchable by grantor/grantee (the names of the parties on a document), by document type, or by document or parcel identifiers. Check the Clerk's official website for the current search tool and the exact fields available.

Grantor / Grantee search

A grantor is generally the party giving or transferring an interest (for example, the seller), and a grantee is the party receiving it (for example, the buyer). Searching a name can reveal documents connected to that person or entity. Spelling variations, name changes, and entity names can affect results, so try multiple spellings.

Document-type search

If you know the kind of instrument you need — a deed, a mortgage release, or a recorded lien — narrowing by document type can help. Confirm which categories are available and how far back the index reaches with the Clerk.

Unofficial vs. Certified Copies

Records systems usually distinguish between two kinds of output:

• Unofficial copies — images or printouts you can view or save for reference. These are convenient for research but generally are not accepted where an official document is required.
• Certified copies — copies issued and authenticated by the Clerk's office, typically needed for legal, financial, or official purposes.

Fees, request methods, and turnaround times for copies are set by the Cook County Clerk's office. This page does not list specific fees or processing times — confirm the current amounts and procedures directly with the Clerk before you order.

What the Clerk Does Not Do — and When to Check the Tax Authorities

The Clerk records and indexes documents; it does not perform a title search or a lien payoff search on your behalf. If you need to know whether title is clear, or what it would cost to pay off a lien, that is handled by the parties involved or by a title professional, not by the recording office.

Recorded documents also do not show whether current property taxes are paid. For the current tax status of a parcel — amounts due, exemptions, and payment records — you must check with the county's tax assessment and collection authorities separately. Ask the Cook County Clerk's office or the county's tax offices which agency holds the specific tax information you need.

Because Cook County is very large, be prepared to confirm the correct parcel identifier before ordering documents or checking tax status, since similar addresses and names are common.

Frequently Asked Questions

How do I find who owns a property in Cook County?

Start with the Cook County Clerk's recorded document index using a grantor/grantee or document-type search to trace the most recent recorded deed. Keep in mind that recording reflects documents as filed; confirm details with the Clerk if results are unclear.

Does the Cook County Clerk do a title or lien payoff search?

No. The Clerk records and maintains documents but does not perform title examinations or calculate lien payoffs. For those services, contact the party that filed the document or a qualified title professional.

Will property records tell me if taxes are paid?

Not directly. Recorded documents show conveyances and liens, not current tax status. Check with the county's tax assessment and collection authorities for amounts due and payment history.

What is the difference between an unofficial and a certified copy?

An unofficial copy is for reference and research, while a certified copy is authenticated by the Clerk and typically required for legal or official use. Confirm fees and how to request each with the Cook County Clerk's office.

Official & Public Resources

Cook County Clerk - Recordings

Official Cook County Clerk office recording deeds, liens, and other property documents.

https://www.cookcountyclerkil.gov/

Cook County Sheriff's Office

Official home of the Cook County Sheriff's Office, which operates the Department of Corrections.

https://www.cookcountysheriffil.gov/

Clerk of the Circuit Court of Cook County

Official site of the Clerk of the Circuit Court maintaining Cook County court records.

https://www.cookcountyclerkofcourt.org/