Independent Administration of Estates Act: Definition and How It Works in California

By Eric Ridley, attorney, Ridley Law. Updated September 2026.

The Independent Administration of Estates Act lets a California executor or administrator handle many routine estate tasks, such as selling personal property or paying claims, without asking the probate court’s permission for each one. Some of those actions still require advance notice to beneficiaries, and a short list always needs the court’s own approval.

How it works in California

Prob. Code, § 10400 gives the law its name: “This part shall be known and may be cited as the Independent Administration of Estates Act.” A will can ask for this authority, or the court can grant it, and the personal representative’s letters state whether the estate is under independent administration.

Authority under the Act comes in two forms, full and limited, and the difference mostly shows up in real estate transactions and borrowing against estate property. Under either form, a notice of proposed action to beneficiaries and other interested people is often required before the personal representative takes a listed action, giving them a chance to object before it happens.

Even a personal representative with full authority cannot skip the court for everything. Prob. Code, § 10501 requires court supervision regardless of the authority granted for actions such as approving the personal representative’s or their attorney’s own compensation, settling accounts, and any sale, exchange, or option involving estate property where the personal representative or their attorney is on the other side of the transaction.

Why it matters

Independent administration is what keeps most California probate cases from needing a court hearing for every single step. For example, an executor selling a decedent’s car or paying a routine utility bill can typically act directly, instead of filing a petition and waiting for a hearing date, which is part of why an estate under full authority tends to move faster than one that needs court confirmation for every transaction.

Common mistakes

Assuming independent administration authority means no notice or paperwork is ever required; many actions still call for a notice of proposed action first. Assuming full authority removes court oversight entirely; § 10501’s list of self-dealing and compensation matters still requires court supervision no matter which authority the personal representative holds. Selling real property without following the notice and objection procedure the Act requires for that kind of transaction.

Related terms

• Notice of Proposed Action: the notice this Act requires before many listed actions.
• Probate Referee: appraises many of the assets a personal representative later sells under this authority.
• Probate: the court process this Act lets a personal representative shortcut for many routine steps.
• Letters Testamentary: the document that states whether the personal representative holds this authority.

Part of the California estate planning glossary.