Orange County Probate and Mental Health Court
The Probate and Mental Health division has its clerk's office and courtrooms at the Costa Mesa Justice Complex. The court's official probate page describes the scope: conservatorship, decedent estates, wills and trusts, elder and dependent adult abuse, guardianship, minor's compromise, and alternative dispute resolution.
The page also notes that probate operations shifted from Central Justice Center to Costa Mesa, but probate files can still be reviewed at Records and Exhibits in Santa Ana.
Costa Mesa Justice Complex
3390 Harbor Blvd.
Costa Mesa, CA 92626-1554
Probate & Mental Health
Central Justice Center
700 Civic Center Drive West
Santa Ana, CA 92701
(657) 622-6878
Records and Exhibits Management Unit
What Orange County Probate Covers
The official probate self-help page explains the case categories in plain language.
Probate handles children matters such as guardianship, emancipation, and minor's compromise; adults who cannot represent themselves through conservatorship; estates and property transfer after death; and planning for old age or death through trusts and powers of attorney.
- Decedent estate administration with or without a will.
- Will contests and trust disputes.
- Conservatorship of an adult who cannot manage personal or financial affairs.
- Guardianship of a minor or a minor's estate.
- Minor's compromise for personal injury settlements.
- Elder and dependent adult abuse petitions.
- CARE Act and mental health-related proceedings.
Orange County Probate Case Search
The official probate portal sits at probatepublic.occourts.org. The portal requires the user to accept terms. Once inside, current case information is searchable by case number, person name, or business name. The court's remote-access notice flags probate as a case type where documents filed are not posted online; the case index and case events are public, but document images are limited.
| Probate Search Field | Type | Required | Notes |
|---|---|---|---|
| Case Number | text | optional if known | Best exact match. |
| Person Name | text | optional | Person-name index search. |
| Business Name | text | optional | Business-name index search. |
| Accept Terms | button | yes | Required before entering the portal. |
| Search | button | n/a | Runs the query. |
Viewing Orange County Probate Files
For documents, files may be reviewed on computers in the Records and Exhibits Management Unit at Central Justice Center. Probate records before 1985 are usually on microfiche or reel for viewing and copying. Superior Court records can be searched from 1889 to present. The court uses Form L-3009, the Request for Records Search and/or Copies form, for image file or register-of-actions copy requests.
The Conservatorship Accountability Portal (CAP) expanded to attorneys in probate on October 14, 2025. The expansion is meant to improve efficiency for conservatorship matters that previously could only be accessed by self-represented litigants. The court news release documents the change.
Attorneys representing a conservator or conservatee in probate can now use CAP under the published rules.
Orange County Probate Process
A decedent estate typically begins with a petition for probate, the filing fee, notice to interested people, publication where required, and an initial hearing. If granted, the court appoints a personal representative, who may need to post a bond. The representative then prepares an inventory and appraisal, notifies creditors, manages assets, sells real or personal property if needed, accounts to the court, distributes the estate, and seeks a closing order. Routine uncontested estates can still run for months, and contested estates can take years.
Guardianship and conservatorship matters require investigations, notices, capacity and best-interest findings, periodic accountings, and ongoing court supervision. The court relies on probate examiners to review filings and identify issues before hearings.
Probate Records and Copy Requests
The probate records and copy requests page at occourts.org explains how to view and copy files.
The page lists the indexes available online, the records date range from 1889 to present, and the pre-1985 microfiche or reel review process.
- Look up the case number through probatepublic.occourts.org or the online indexes.
- Use Form L-3009 to request copies.
- Submit the form to the records unit with payment.
- Wait for the search; staff review may be required for older or microfiche records.
- Pick up or receive the certified copies under the court's process.
Probate Terms Glossary
Probate has its own vocabulary. The terms below come up often in Orange County probate records and orders.
- Testator
- The person who made the will.
- Executor
- The person named in the will to administer the estate.
- Administrator
- The court-appointed estate representative when there is no will.
- Intestate
- Dying without a valid will.
- Conservator
- An adult appointed to manage another adult's care or finances.
- Guardian
- An adult appointed to manage a minor's care or estate.
- Letters
- The court order showing the personal representative's authority.
Orange County Probate Copy Fees
Probate copy fees come from the statewide court fee schedule. Plain copies are $0.50 per page. Certification is $40. Records searches longer than 10 minutes are $15. Exemplification is $50. Probate initial filing fees and accounting fees should be checked against the current schedule at occourts.org/forms-filing/fee-schedule before filing.
| Item | Fee |
|---|---|
| Plain copy per page | $0.50 |
| Certified copy | $40 |
| Records search over 10 minutes | $15 |
| Exemplification | $50 |
| Comparison with original per page | $1.00 |
Note: probate filing fees vary by case type; confirm the current fee schedule before filing a new petition.