Quick answer: the biggest delay risks in California are lacking IAEA full authority (especially with real estate to sell), a busy county court calendar, and the Final Accounting process after the creditor period closes. Estimate your own timeline with the California probate timeline calculator.
1. No IAEA full authority, with real estate involved
2. A busy county court calendar
Los Angeles, San Francisco, and other high-volume Superior Courts simply have more cases competing for hearing dates. The identical filing that gets a hearing in a few weeks in a smaller county can take considerably longer to reach the calendar in a busy one — a factor entirely outside the personal representative's control.
3. The Final Accounting and Petition for Distribution
This process typically doesn't start until after the 4-month creditor period closes, and preparing it, serving it on interested parties, and waiting for a final hearing routinely adds several more months — the main reason even an uncontested California estate rarely closes before the 12-month mark.
4. A contested will or a removal petition
A will contest, or a petition to remove the personal representative under Probate Code § 8502, pauses normal administration while the court resolves the underlying dispute — adding months or longer depending on how contested the matter is.
A local probate attorney can review your estate — many offer a free consultation.