Search St. Louis County MO Probate Records, Estates, Wills & Case.Net Dockets
Use official St. Louis County Courts and Missouri Case.net resources to find probate case information, request certified copies, check estate and guardianship forms, review probate fees, confirm the Clayton courthouse location, and avoid confusing St. Louis County with the separate City of St. Louis Probate Division.
If you are searching for St Louis County MO Probate Court, choose the task closest to what you need. Probate users usually need one of these paths: online case search, certified copies, estate filing, will probate, guardianship or conservatorship, mental health / civil commitment forms, or direct Probate Division contact.
📂 Search probate case records or Case.net docket
Use this for: probate case number, estate name, docket entries, parties, scheduled hearings, and basic public case status.
Best official path: start with Missouri Case.net, then use the St. Louis County Probate Court page if you need copies, forms, fees, or division contact help.
Before acting: confirm the case is in St. Louis County, Missouri, not the separate City of St. Louis Probate Division.
St. Louis County MO Probate Court Quick Facts Before You Search
The official St. Louis County Courts website lists St. Louis County Probate Court under the 21st Judicial Circuit. The Probate Division is located at 105 South Central Avenue in Clayton, Missouri. The public court page lists Monday through Friday hours from 8:00 AM to 5:00 PM and the main Probate Court phone number as 314-615-8029.
The most common mistake is mixing up St. Louis County and the City of St. Louis. These are separate Missouri jurisdictions with separate probate offices. If the decedent lived in St. Louis County, the county Probate Division in Clayton may be the right place. If the decedent lived in the City of St. Louis, the city Probate Division is a different court path. Never file or request copies until you confirm the correct jurisdiction.
What This St. Louis County MO Probate Court Guide Covers
Official St. Louis County Probate Division Path in Missouri
St. Louis County probate matters are handled by the Probate Court / Probate Division of the St. Louis County Courts, 21st Judicial Circuit. The official Probate Court page lists Division 5, Division 66, and Division 67 probate judicial officers, with Probate Court located on the 5th floor at 105 South Central Avenue in Clayton.
The Probate Division is the practical starting point for local estate and probate court needs. Users may come here for decedent estates, wills, letters testamentary, letters of administration, refusal of letters, small estate affidavit issues, trusts, guardianship, conservatorship, settlement auditing, certified copies, probate forms, and mental health / civil commitment filings. The exact filing type matters, so do not choose a form based only on a broad internet search.
Estates, Wills & Letters
Use the Probate Division for estate administration, probate of wills, letters testamentary, letters of administration, refusal of letters, small estate matters, and certified estate records.
Estate-file pathGuardianship & Mental Health
Use Probate Court resources for guardianship, conservatorship, minor matters, and civil commitment forms where local probate rules apply.
Protected-person pathCore rules before you search or file
- Confirm whether the matter belongs in St. Louis County, Missouri, or the separate City of St. Louis Probate Division.
- Use Missouri Case.net for public docket and case search when the case is available online.
- Use the St. Louis County Probate Court page for official local forms, fees, copy requests, FAQs, and division contacts.
- Bring or provide the estate name, estate number, decedent name, filing date, and document title when requesting copies.
- Do not treat a private probate-record website as official proof of court status, certified copy availability, or current fees.
How to Search St. Louis County Probate Court Records Online
Most bad probate searches fail because the user starts with a broad name search and lands on the wrong St. Louis jurisdiction. Start by confirming whether you need St. Louis County, Missouri. Then use Missouri Case.net for case search and the official St. Louis County Probate Court resources for copies, fees, forms, and local court follow-up.
Confirm St. Louis County, not St. Louis City
Check where the decedent lived, where the estate is being administered, or where the probate filing belongs. St. Louis County Probate Court is in Clayton. St. Louis City Probate Court is a separate 22nd Judicial Circuit path.
Open Missouri Case.net
Use Missouri Case.net for public court case lookup. You can search by case number or litigant name and use the county or court filters to narrow results when available.
Search with the strongest detail
Use the estate number, case number, estate name, decedent’s full legal name, personal representative name, guardian name, conservator name, filing year, or attorney name. Exact details reduce false matches.
Review parties, docket entries and hearings
A Case.net result may show party names, docket entries, scheduled hearings, filings, and status information. Treat the result as a search tool, not as a certified copy.
Use the Probate Copy Request Form if documents are needed
If you need letters, a will, an order, a certified copy, or a file document, use the official St. Louis County Probate Copy Request Form or contact the Probate Division directly.
What St. Louis County Probate Records May Help You Confirm
A probate record is useful because it connects the estate, court, case number, filed documents, appointed person, and court orders. A name by itself is weak. A name plus estate number, docket entry, letters, or order is much stronger.
How it helps: Confirms the exact St. Louis County probate file and reduces confusion with similar names.
Next step: Use it when requesting copies, certified letters, wills, or orders.
How it helps: Shows whether a petition, will, application, or probate proceeding has been filed.
Next step: Ask whether you need a plain copy, certified copy, or authenticated copy.
How it helps: Identifies the person authorized to act for the estate.
Next step: Request the correct type of letters if required by banks, title companies, insurers, or agencies.
How it helps: Points to protected-person filings, fiduciary authority, reporting, settlements, and court supervision.
Next step: Confirm whether the record is public, restricted, sealed, or available only by request.
Probating a Will, Opening an Estate and Requesting Letters in St. Louis County
St. Louis County Probate Court forms include estate-related and probate-related packets such as petition for probate of will, letters-related filings, refusal of letters, small estate affidavit matters, trusts, settlements, and other probate forms. The exact form depends on whether the estate has a will, whether administration is required, whether the estate qualifies for a simplified process, whether a fiduciary needs letters, and whether interested parties may object.
This is where many users fail. A family member may search “probate court St Louis County” and download the first form they find. That is not good enough. Probate of a will, refusal of letters, affidavit for collection of small estate, independent administration, supervised administration, trust registration, and certified copy requests are different tasks. Choose the wrong path and you may delay the estate.
Use this path when a will needs to be presented to the Probate Division and court action is required.
Use this path when an executor needs official authority to act under a will.
Use this path when there is no will or when an administrator must be appointed under Missouri probate procedure.
Use this path only when the situation fits Missouri and local court requirements. Check the official Refusal of Letters resources first.
Use this path only if the estate qualifies. Small estate rules are technical and depend on the facts.
Use this path for trust registration, trust instrument filing, or contested trust matters under local court forms.
St. Louis County Guardianship, Conservatorship and Civil Commitment Help
St. Louis County Probate Court also connects users to guardianship, conservatorship, minor guardianship or conservatorship, and mental health / civil commitment resources. These cases are different from ordinary estate administration because they can affect personal rights, medical care, finances, liberty, minor children, and protected-person records.
The official St. Louis County Probate Forms page includes a 96 Hour Hold Packet for requesting an order for 96-hour evaluation when a person, because of mental illness or alcohol / drug abuse, presents a likelihood of danger to self or others. The court page warns that in an emergency, users should contact 911. Civil commitment forms and guardianship matters are serious. Do not treat them like ordinary estate paperwork.
May involve personal decision-making authority, care, medical concerns, residence, and court oversight for an incapacitated adult.
May involve financial authority, assets, reporting, settlements, and court-supervised protection of property.
May involve authority for a minor child, inheritance, care arrangements, settlement funds, or family circumstances.
Use only for the specific mental health or substance-related emergency process described by the court. Call 911 in an emergency.
St. Louis County Probate Court vs St. Louis City Probate Court and Case.net
The St. Louis region has one of the clearest traps in Missouri probate search: St. Louis County and the City of St. Louis are separate jurisdictions. St. Louis County Probate Court is at 105 South Central Avenue in Clayton. St. Louis City Probate Court is connected to the 22nd Judicial Circuit and uses a different city court path. If you search the wrong one, you may find no record even when a probate case exists.
Correct path: St. Louis County Courts Probate Court, 21st Judicial Circuit, Clayton.
OFFICIAL LINK: County Probate CourtCorrect path: St. Louis City 22nd Judicial Circuit Probate Court for city probate matters.
OFFICIAL LINK: City Probate CourtCorrect path: Missouri Case.net for public case search by case number, litigant name, filing date, attorney, or other available search methods.
OFFICIAL LINK: Case.netCorrect path: Missouri State Archives or local library genealogy resources for older historical records, especially pre-modern case systems.
OFFICIAL LINK: Missouri ArchivesFree St. Louis County Probate Case Search vs Paid Court Copies
Basic probate case searching can often start for free through Missouri Case.net and official court pages. But official documents, plain copies, certified copies, authenticated copies, wills, letters, and record retrieval can involve fees. Paying the court for an official copy is different from paying a private website that may only show a public-data summary.
Use free official search first. If you need a document for a bank, title company, insurer, agency, real estate matter, Medicaid issue, Social Security issue, estate distribution, or attorney file, ask the Probate Division what exact copy type is needed. Do not assume a screenshot is enough.
Use Missouri Case.net and the official St. Louis County Probate Court page before paying a private record site.
Copy, certification, authentication, and will-copy fees may apply through the Probate Division.
Estate, trust, guardianship, conservatorship, refusal of letters, small estate, or civil commitment filings may involve court costs.
A private probate-record page is not the court and may not provide current, complete, or certified information.
Why a St. Louis County Probate Case May Not Appear Online
No online result does not automatically mean no probate case exists. The filing may be new, older, sealed, restricted, misindexed, searched under the wrong spelling, filed in St. Louis City instead of St. Louis County, or available only by direct court request.
Common reasons a probate search fails
- Wrong jurisdiction: St. Louis County and St. Louis City are separate probate paths.
- Wrong name: Try full legal name, estate name, maiden name, middle name, alternate spelling, or case number.
- Recent filing: New estate, guardianship, trust, or civil commitment filings may not appear immediately.
- Older case: Older probate files may require court, archive, or genealogy research instead of modern Case.net lookup.
- Restricted record: Guardianship, conservatorship, mental health, minor, and sealed matters may not be fully public.
- Copy vs docket confusion: A docket entry may exist even if the full document image is not viewable online.
St. Louis County Probate Forms, Fees, Copy Requests and Local Filing Help
The official St. Louis County Probate Forms page includes probate forms for multiple categories, including mental health / civil commitment, trusts, estate filings, and other probate matters. The official Probate Court page also links to Probate Fees and Estate Charges, FAQs, Refusal of Letters, Publication Options, Probate Division Resources, and the Probate Copy Request Form.
That does not mean every form is right for every user. A petition for probate of will is not the same as a refusal of letters. A trust registration packet is not the same as a guardianship filing. A certified copy request is not a new case filing. If you are unsure, call the Probate Division before filing.
Use official St. Louis County Probate Forms for estate, trust, civil commitment, guardianship, conservatorship, and related local packets.
The official Probate Copy Request Form asks for estate name, estate number, and whether letters are testamentary, administration, guardianship, or conservatorship.
Use the official Probate Fees and Estate Charges page before paying for filing, copies, certifications, authenticated copies, or estate-related services.
The Probate Division Resources page links to legal-help options and court resources for users who may need reduced-cost or pro bono assistance.
📄 Probate Forms
Use local St. Louis County Probate Court forms before preparing estate, trust, guardianship, or civil commitment filings.
Open Probate Forms📑 Probate Copy Request
Request estate documents, letters, and copies using the official probate copy request page.
Open Copy Request Form💳 Fees and Estate Charges
Review official local probate fees and estate charges before filing or ordering records.
Open Probate FeesOfficial St. Louis County MO Probate Court Links, Records and Contacts
Use these official and highly trusted resources first. This reduces the risk of wrong-county records, private data pages, outdated forms, and incomplete court information.
🏛️ St. Louis County Probate Court
Official 21st Judicial Circuit Probate Court page with address, hours, phone, judges, FAQs, forms, fees, and resources.
Open Probate Court🔎 Missouri Case.net
Official Missouri case search for public court case information, docket entries, parties, judgments, hearings, and case tracking.
Open Case.net🧭 Find My Case
St. Louis County Courts page explaining how to use Missouri Case.net and track a case.
Open Find My Case📄 Probate Forms
Local probate forms for cases filed in the 21st Judicial Circuit.
Open Forms❓ Probate FAQ
Official Probate Court FAQ page with General FAQ, Refusal of Letters FAQ, and 96-Hour FAQ links.
Open Probate FAQs⚠️ St. Louis City Probate
Use only if the probate matter belongs to the separate City of St. Louis, not St. Louis County.
Open City Probate CourtPhone, courthouse and division contact details
105 South Central Avenue
Clayton, MO 63105
Hours: Monday-Friday, 8:00 AM-5:00 PM
Phone: 314-615-8029
Hon. Nicole S. Zellweger
Circuit Judge – Division 5
Floor 5, Room 501
Phone: 314-615-1505
Hon. William J. Gust
Commissioner – Division 66
Floor 5, Room 502
Phone: 314-615-7565
Hon. Misty Watson
Deputy Commissioner – Division 67
Floor 5, Room 536
Phone: 314-615-2624
St. Louis County Probate Court Map and Clayton Courthouse Location
The official St. Louis County Courts Probate Court page lists the address as 105 South Central Avenue, Clayton, MO 63105. The Probate Division is located on the 5th floor. Before visiting, call ahead if you need a specific record, a certified copy, a filing counter, a mental health packet, a guardianship question, or help with a time-sensitive estate filing.
St. Louis County Probate Court — Clayton, Missouri
Address: 105 South Central Avenue, Clayton, MO 63105
St. Louis County MO Probate Court FAQs
Where is St. Louis County Probate Court located?
St. Louis County Probate Court is located at 105 South Central Avenue, Clayton, MO 63105. The official St. Louis County Courts page lists Probate Court hours as Monday through Friday, 8:00 AM to 5:00 PM, and the main phone number as 314-615-8029.
How do I search St. Louis County probate cases online?
Use Missouri Case.net to search public case information by case number or litigant name. For copies, forms, fees, probate FAQs, and local Probate Division resources, use the official St. Louis County Courts Probate Court page.
Is St. Louis County Probate Court the same as St. Louis City Probate Court?
No. St. Louis County and the City of St. Louis are separate jurisdictions. St. Louis County Probate Court is in Clayton and belongs to the 21st Judicial Circuit. St. Louis City Probate Court is connected to the separate 22nd Judicial Circuit.
What does St. Louis County Probate Court handle?
The Probate Division handles probate matters such as decedent estates, wills, letters testamentary, letters of administration, refusal of letters, small estate matters, trusts, guardianships, conservatorships, settlements, certified copies, and certain mental health / civil commitment filings.
How do I request certified copies from St. Louis County Probate Court?
Use the official Probate Copy Request Form or contact the Probate Division. Be ready with the estate name, estate number, document name, number of copies, and whether you need testamentary letters, administration letters, guardianship letters, conservatorship letters, or certified copies.
Where do I find St. Louis County probate forms?
Use the official St. Louis County Courts Probate Forms page. It includes local forms for cases filed in the 21st Judicial Circuit, including estate, trust, civil commitment, guardianship, conservatorship, and related probate matters.
Why can’t I find a St. Louis County probate case on Case.net?
The case may be new, older, filed in St. Louis City instead of St. Louis County, searched under a different spelling, restricted, sealed, or not fully available online. Recheck jurisdiction and spelling, then contact the Probate Division if the case is important.
Can I use Case.net as an official certified record?
Use Case.net as a public case-search and docket tool, not as a certified copy. If a bank, agency, title company, insurer, or court requires proof, request the correct certified or authenticated copy from the Probate Division.
Who are the St. Louis County Probate Court judicial officers?
The official Probate Court page lists Hon. Nicole S. Zellweger as Circuit Judge – Division 5, Hon. William J. Gust as Commissioner – Division 66, and Hon. Misty Watson as Deputy Commissioner – Division 67. Verify current assignments on the official St. Louis County Courts website.
Can Probate Court staff give legal advice?
No. Court staff can usually help with procedural information, forms, records, fees, and routing, but they cannot tell you what legal strategy to use or represent your interests. If there is a contested estate, real estate, missing heirs, guardianship dispute, creditor issue, or mental health matter, speak with a Missouri attorney.
Best Way to Use St. Louis County MO Probate Court Records and Filing Resources
The best path is simple: confirm that the probate matter belongs to St. Louis County, Missouri; use Missouri Case.net to search public docket information; use the official St. Louis County Probate Court page for local forms, fees, FAQs, copy requests, and division contacts; and request certified or authenticated copies when official proof is required.
That order protects you from the biggest mistakes: searching the City of St. Louis instead of St. Louis County, trusting private record sites too early, using the wrong probate form, assuming a docket entry is a certified copy, missing local fee rules, or visiting the courthouse without the estate number and document details. For St Louis County MO Probate Court searches, official verification is the whole point.
Important Notice: This article is an independent informational guide and is not St. Louis County Courts, Missouri Courts, Missouri Case.net, St. Louis City Circuit Court, a court office, or a law firm. Probate laws, filing procedures, copy fees, certified-copy rules, mental health forms, guardianship access, court hours, division assignments, and local court practices can change. Always verify urgent or official matters directly with St. Louis County Probate Court, Missouri Courts, or a qualified Missouri attorney before acting.