Cook County Illinois Probate Court Case Search & Records 2026

Cook County Probate Court case search and court records are handled by the Probate Division of the Circuit Court of Cook County. This guide provides a practical workflow using official Cook County Clerk systems to search probate cases, access records, and complete filings in Illinois.

🔎 Cook County Probate Court Case Search (Clerk System Workflow)

Cook County provides public access through the Clerk of the Circuit Court case search portal.

1. Go to → Cook County Case Search
2. Select search method:
   • Name search (most common)
   • Case number search
3. Enter last name first
4. Select Probate Division if prompted
5. Click search → view case details

What You Can View Online

• Case number and filing date
• Parties involved (executor, administrator)
• Case type (estate, guardianship, trust)
• Docket entries and hearing information

Common Search Issues & Fixes

• No results → try alternate name spelling
• Recent case missing → allow 1–3 business days
• High case volume → refine search filters

📂 How to Get Cook County Probate Court Records (Full Documents)

To obtain full probate records, you must request them from the Clerk of the Circuit Court.

1. Search case and note case number
2. Request records:
   • In person at clerk office
   • Online request (limited availability)
   • By mail request
3. Provide:
   • Case number
   • Party or decedent name
   • Document requested
4. Pay copy or certification fees

Available Records

• Wills and estate filings
• Letters of Office (Executor/Administrator)
• Guardianship records
• Trust-related filings
• Court orders and probate judgments

Records NOT Public

• Sealed probate cases
• Adoption records
• Mental health proceedings

📄 Probate Forms & Filing (Illinois Process)

Download Cook County Probate Forms

1. Select category:
   • Estate administration
   • Guardianship
   • Trust matters
2. Complete forms accurately
3. File:
   • In person at courthouse
   • E-filing (mandatory for attorneys via eFileIL)

📍 Court Location & Map

Main Address: 50 W Washington St, Chicago, IL 60602

Office Hours

• Monday–Friday: 8:30 AM – 4:30 PM

Visit Strategy

• Best time: Early morning (8:30–10:30 AM)
• Avoid Mondays and peak filing periods
• Bring ID and case details

⚖️ What Cook County Probate Court Handles

The Probate Division handles estate and protective proceedings under Illinois law.

• Decedent estates and wills
• Guardianships (minor and adult)
• Trust administration
• Disabled adult proceedings

The court ensures proper estate distribution and protection of vulnerable individuals.

❓ FAQs (Search-Intent Optimized)

How do I search Cook County Probate Court cases?

Use the Clerk of the Circuit Court case search system.

How do I get probate records in Cook County Illinois?

Request records from the Clerk of the Circuit Court.

Are probate records public?

Yes, except sealed or confidential cases.

Can I view probate documents online?

No, only docket summaries are available online.

What is the Probate Division?

It is a division of the Circuit Court handling estate and guardianship cases.

How far back do records go?

Records may go back decades, with older files available through archives.

What is the difference between case search and records?

Case search shows summaries, while records include full legal documents.