Probate in Los Angeles County
By Find Local Law Editorial Team · Last reviewed: May 24, 2026
Researched and drafted with AI assistance and verified against primary sources (statutes, Judicial Council forms, and official court websites). This is general information, not legal advice.
If you’re handling an estate in Los Angeles County, the process follows California’s statewide probate timeline and statutory fee schedule — what’s local is where you file and the court’s self-help resources.
Los Angeles County probate is handled primarily at the Stanley Mosk Courthouse in downtown LA. Before you start, it’s worth confirming whether the estate even needs full probate: smaller estates can often use a small estate affidavit instead. If you do proceed, the executor duties guide covers what you’ll be responsible for, and do you need a lawyer walks through when to get help.
Local court information
Courthouse: Stanley Mosk Courthouse, 111 North Hill Street, Los Angeles, CA 90012 — the central probate court. The Antelope Valley area is served by the Michael Antonovich Antelope Valley Courthouse in Lancaster.
Probate in Los Angeles County is handled primarily at the Stanley Mosk Courthouse, which houses the court's central probate operations and self-help resources (offered through the court's AccessLACourt program, including workshops and a pro bono probate program). Probate e-filing is available. Verify current self-help hours, department assignments, and filing requirements on the court's official site (lacourt.ca.gov) before you file.
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Start your free intakeFrequently asked questions
- Where is probate filed in Los Angeles County?
- Probate is filed at the Stanley Mosk Courthouse, 111 North Hill Street, Los Angeles, CA 90012. For the Antelope Valley area, probate is heard at the Michael Antonovich Antelope Valley Courthouse in Lancaster. Confirm the correct location on the court's website before filing.
- Is there a self-help center for probate in Los Angeles County?
- Yes. Self-help and resource services for probate are offered at the Stanley Mosk Courthouse through the court's AccessLACourt program, including workshops and a pro bono probate settlement program. Check lacourt.ca.gov for current hours.
- What court rules apply to Los Angeles County probate?
- California's statewide Probate Code and Title 7 of the Rules of Court govern the substance, while the Los Angeles Superior Court adds its own local rules. Review both before filing.