Search St. Clair County Probate Records

What St. Clair County Probate Court Handles

The St. Clair County Probate Court is a trial court with a narrow, defined job. It deals with families, property, and people who need help making decisions. The court settles the estates of people who have died, supervises trusts, and appoints guardians and conservators. It also hears mental-health cases. Each matter runs under Michigan law, and the same court holds the file from the first petition through the final order.

The case types the probate court hears fall into a few clear groups. Each one leaves its own paper trail in the probate records the court keeps.

• Wills and estates: the court administers a person's estate after death, with or without a will, and appoints a personal representative to collect assets, pay debts, and distribute what is left.
• Trusts: the court can supervise a trust and settle disputes over how it is managed or what its terms mean.
• Guardianships: the court names someone to make personal or medical decisions for a minor or an adult who cannot care for themselves.
• Conservatorships: the court names someone to manage money or property for a person who cannot handle financial matters.
• Developmental-disability guardianships: under the Michigan Mental Health Code, the court may appoint a guardian of the person, a guardian of the estate, or both, based on need.
• Mental-health proceedings: when a resident is mentally ill and poses a danger, the court may order treatment and set its type and length as the law requires.

St. Clair County Probate Terms Defined

Probate filings use words that rarely come up anywhere else. A short glossary helps you read a case file and know who does what. The terms below appear again and again across St. Clair County estate and guardianship records.

Testator

The person who made the will. When the testator dies, the will guides how the estate is settled.

Executor / Personal Representative

The person the court appoints to carry out the estate. They collect assets, pay debts and expenses, and distribute the rest under the will or by law. Michigan calls this role the personal representative.

Intestate

Dying without a valid will. The court still opens an estate and distributes property according to Michigan law.

Guardianship

A court order that lets one person make personal or medical decisions for a minor or an adult who cannot make them alone.

Conservatorship

A court order that puts one person in charge of another's money or property when that person cannot manage financial affairs.

How to Search St. Clair County Probate Records

Probate cases do not run through the same portal as circuit files. The county's Court Schedules and Records page carries a Probate Case Records link, and that link routes to the state MiCOURT case search. From there you pick the court, then search by name or case number. If the online entry is thin or the file is older, the Probate Court clerk can help in person or by phone. The court page also links the Michigan Probate Court Forms on the state courts site.

Gather a few details before you start. A full name spelled correctly speeds a name search, and a case number returns a single case fast. The year the case opened and the type of matter, such as an estate or a guardianship, help the clerk find a file that is not fully online. To see how probate fits with the county's other search paths, the broader St. Clair County court records overview maps each court to its own portal and clerk.

1. Open the county Court Schedules and Records page and choose the Probate Case Records link rather than an outside search result.
2. On MiCOURT, select the St. Clair County Probate Court or the relevant participating court.
3. Search by the person or entity name, or enter a known probate case number for a single case.
4. Confirm the case type and status, and note the hearing dates and the assigned judge.
5. For a non-digitized or restricted file, visit the clerk at 201 McMorran Blvd., Room 2700, or call (810) 985-2066.
6. To start a matter, use the Michigan Probate Court Forms linked from the court page and file with the Probate Court.

St. Clair County Probate Records Search Path

The table below lays out the channels a probate search moves through, from the county link down to the clerk's counter. Not every field applies to every case, and a name search and a case-number search can return different results. Use it as a map of where each step leads.

The St. Clair County Probate Court

The Probate Court sits inside the County Building in downtown Port Huron, in Room 2700, alongside the circuit and district courts. Two judges hear its cases, the Hon. Jennifer Smith Deegan and the Hon. John D. Tomlinson. Michigan runs three kinds of trial court, and the state lays out that split on its trial court structure page.

Probate is one of those three trial courts in St. Clair County. That is why probate records live in their own office and route through their own links, separate from the County Clerk who keeps only the 31st Circuit Court files. The court page and the county directory do not post a probate fee list, so confirm filing and copy costs by calling (810) 985-2066 or by checking the Michigan Courts fee schedule before you file.

Guardian and Conservator Workshops

New guardians and conservators often feel lost in the paperwork. The Probate Court runs free workshops to walk them through it. Joseph Schulte, the Probate Register, and court staff lead the sessions. Each one covers the handbook for guardians and conservators, how to make sense of court procedures, how to complete annual reports and accounts, and the legal duties the role carries. The workshops meet at the St. Clair County Administration Building Auditorium, 200 Grand River, Port Huron. A guardian or conservator who attends usually leaves with a clearer picture of the yearly filings the court expects, which keeps a case in good standing and cuts down on missed deadlines.

To reserve a seat, call (810) 985-2176 and leave your name and the date you want. You can call any time, even when the court is closed, and the office will hold your place.

Restricted St. Clair County Probate Records

Not every probate file is open the way an estate case usually is. Guardianship, conservatorship, and mental-health files can hold protected personal and medical information. Public access to those records is narrower than for a standard civil filing, and some documents or fields may be sealed or left offline. Adoption matters that route through the court are confidential as well. A thin online result does not mean the case is missing. It may mean the sensitive parts are shielded by law.

It also helps to remember what the probate court does not touch. A divorce, a custody fight, or child support is a Family Division matter in the 31st Circuit Court, not a probate case, and those files follow a different access path described on the St. Clair County divorce records page. Criminal and traffic cases stay in the district and circuit courts. Sending a probate request to the wrong office slows the search and can cost a fee that is not refunded.

Estate records are the most open group. A will admitted to probate, an inventory of assets, an accounting, and the orders that close an estate are generally part of the public file. When you need a certified copy or a document that does not appear online, ask the Probate Court clerk directly. Bring the case number or the full names of the parties, and call ahead so the office can pull an older file before you arrive.