Probate in Orange County, California: 2026 Guide

This guide is for educational purposes only and is not legal advice. Laws change frequently — verify current requirements with the Orange County probate court or an attorney.

Last updated: February 13, 2026

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Overview

Orange County is the third-most-populous county in California, with approximately 3.2 million residents. The Orange County Superior Court, Probate Division handles all estate matters for decedents domiciled in the county at the time of death. Probate hearings are conducted at the Lamoreaux Justice Center in the city of Orange.

California probate follows the Probate Code. The process begins with filing a Petition for Probate (DE-111) to admit the will and appoint a personal representative. Upon approval, the court issues Letters Testamentary (DE-150) or Letters of Administration. The Independent Administration of Estates Act (IAEA) is commonly requested to streamline administration.

For estates valued at $184,500 or less (as of 2024), California's small estate affidavit procedure allows heirs to collect assets without formal probate. A spousal property petition is available for community property transfers.

Statutory attorney and executor compensation is set by law: 4% of the first $100,000, 3% of the next $100,000, 2% of the next $800,000, and decreasing percentages for larger estates.

This guide is for informational purposes only and does not constitute legal advice. Verify current requirements with the Orange County Superior Court or a qualified attorney.

Courthouse Information

Orange County Superior Court — Lamoreaux Justice Center

Probate matters in Orange County are heard at the Lamoreaux Justice Center in the city of Orange.

Address: 341 The City Drive South, Orange, CA 92868

Phone: (657) 622-5600 (Civil/Probate)

Hours: Monday through Friday, 8:00 AM to 4:00 PM

The Lamoreaux Justice Center houses the Probate Division along with other civil departments. Check your hearing notice for the specific courtroom assignment.

Parking and Access

Free parking is available at the Lamoreaux Justice Center. The facility is accessible from the 5 and 22 freeways. Visitors should allow time for security screening at the entrance.

Filing Process

Step 1: Determine If Probate Is Necessary

Evaluate your options:

  • Small estate affidavit (Probate Code Section 13100): Estates valued at $184,500 or less may qualify for collection by affidavit.
  • Spousal property petition (DE-221): Surviving spouse may petition to confirm community property.
  • Trust administration: Assets in a living trust generally bypass probate.

Step 2: File the Petition for Probate (DE-111)

File the petition with the Orange County Superior Court at the Lamoreaux Justice Center. Include:

  • Completed DE-111 form
  • Original will and codicils (if any)
  • Certified death certificate
  • Filing fee
  • Proposed Order for Probate (DE-140)
  • Duties and Liabilities of Personal Representative (DE-147)

Orange County accepts e-filing through approved electronic filing service providers.

Step 3: Provide Notice

  • Mail notice (DE-120, DE-121) to all heirs, beneficiaries, and interested parties at least 15 days before the hearing
  • Publish notice in a newspaper of general circulation in Orange County for three successive weeks

Step 4: Attend the Hearing

The hearing is typically scheduled 30 to 45 days after filing. If approved, the court issues Letters Testamentary or Letters of Administration.

Step 5: Administer the Estate

Inventory and appraise assets within four months, notify creditors, pay valid claims (creditors have four months from Letters issuance or 60 days from notice), file taxes, distribute assets, and file a Final Account and Petition for Distribution.

Local Requirements

Orange County-Specific Procedures

  • E-filing: Orange County Superior Court accepts e-filing for probate matters through approved EFSPs. Original wills and certain documents must still be submitted to the court.
  • Probate examiner review: Orange County uses probate examiners who review petitions before the hearing. Examiner notes are posted before the hearing date — check online or contact the court.
  • Local forms: Orange County may have local supplemental forms in addition to the statewide Judicial Council forms. Check the court website.
  • Publication: Notice must appear in an Orange County newspaper of general circulation for three successive weeks.
  • Bond: Bond may be required unless waived by the will when IAEA authority is granted.

IAEA in Orange County

Orange County courts routinely grant IAEA authority. Full IAEA allows the personal representative to sell property, pay debts, and make distributions without individual court orders, subject to the notice of proposed action requirements.

Spousal Property Petition

A surviving spouse or domestic partner may file a petition (DE-221) to confirm community property. This procedure is commonly used in Orange County and avoids the full probate process.

Timeline & Fees

Filing Fees (Orange County)

  • Petition for Probate (DE-111): approximately $435-$550
  • Probate Referee fee: approximately 0.1% of appraised non-cash assets (minimum $150)
  • Certified copies of Letters: approximately $25-$30 per certified copy
  • Publication costs: approximately $150-$350 depending on the newspaper
  • Filing a Final Account: additional court filing fee

Statutory Attorney and Executor Fees

Per Probate Code Section 10810:

  • 4% of the first $100,000
  • 3% of the next $100,000
  • 2% of the next $800,000
  • 1% of the next $9,000,000

Payment Methods

The court accepts cash, checks, money orders, and credit/debit cards. Card transactions may incur a convenience fee.

Estimated Timelines

  • Simple estates: 9-12 months
  • Average estates: 12-18 months
  • Complex or contested estates: 18 months to several years

The minimum timeline includes the four-month creditor claim period and court scheduling.

Local Resources

Orange County Superior Court Resources

  • Orange County Bar Association Lawyer Referral Service: (949) 440-6747
  • Legal Aid Society of Orange County: (800) 834-5001
  • Community Legal Aid SoCal: (800) 834-5001
  • State Bar of California Lawyer Referral: calbar.ca.gov

Publication

  • Orange County Reporter: (714) 543-2027
  • Daily Pilot: Serves coastal Orange County communities

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County Forms

Petition for Probate (DE-111)

Judicial Council form to petition for probate of a will or appointment of administrator.

Letters Testamentary / Letters of Administration (DE-150)

Form issued by the court granting authority to the personal representative.

Duties and Liabilities of Personal Representative (DE-147)

Acknowledgment form for the personal representative regarding duties and obligations.

Frequently Asked Questions

Where do I file for probate in Orange County?
Probate petitions in Orange County are filed at the Lamoreaux Justice Center, 341 The City Drive South, Orange, CA 92868. E-filing is available through approved providers. Contact the court at (657) 622-5600 for filing questions.
How much does probate cost in Orange County?
The filing fee for a Petition for Probate is approximately $435 to $550. Additional costs include newspaper publication ($150-$350), Probate Referee fees, and certified copies. Statutory attorney and executor fees are based on the gross estate value under Probate Code Section 10810.
Can I use a small estate affidavit in Orange County?
Yes. Estates valued at $184,500 or less (as of 2024, excluding certain assets) can use a small estate affidavit under Probate Code Section 13100. The affidavit can be used 40 days after the date of death to collect assets without formal probate.
How long does probate take in Orange County?
Simple estates in Orange County typically take 9 to 12 months. Average estates take 12 to 18 months. Complex or contested estates may take several years. The four-month creditor claim period sets the minimum timeline.
Do I need an attorney for probate in Orange County?
California does not require an attorney for probate. However, probate procedures involve detailed court filings and deadlines. An attorney is recommended for estates involving real property, business interests, or disputes. The Orange County Bar Association Lawyer Referral Service is available at (949) 440-6747.
What newspapers can I use for probate publication in Orange County?
Probate notices must be published in a newspaper of general circulation in Orange County for three successive weeks. The Orange County Reporter and the Daily Pilot are commonly used. Publication costs typically range from $150 to $350.
What is a spousal property petition in Orange County?
A Spousal or Domestic Partner Property Petition (DE-221) allows a surviving spouse to confirm community property and receive the decedent's share without full probate. This procedure is faster and less expensive than formal probate and is commonly used in Orange County.

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Informational guidance only — not legal advice

Disclaimer: This article is for informational purposes only and does not constitute legal advice. Probate laws and local court rules in Orange County, California may change without notice. Consult a qualified attorney for advice specific to your situation. SwiftProbate is not a law firm and does not provide legal representation.