Here’s something that surprises almost every executor I work with for the first time: in many California probate cases, you don’t need to go to court to sell real property. You don’t need a confirmation hearing. You don’t need to worry about overbidders showing up to take the deal away. You don’t need to wait 45–65 days for a hearing date on the judge’s calendar.
This is possible because of a California law called the Independent Administration of Estates Act — IAEA — and most personal representatives either don’t know they have this authority or don’t understand how to use it.
This article explains everything you need to know.
What Is the IAEA?
The Independent Administration of Estates Act (California Probate Code §10400–10592) is a statutory framework that allows a personal representative — executor (if there’s a will) or administrator (if there isn’t) — to administer most estate actions without returning to the probate court for approval on each transaction.
In plain English: IAEA is the law that lets an executor act more like an owner and less like someone who needs to ask the court’s permission for everything.
Without IAEA authority, almost every significant estate action — including selling real property — requires a formal court petition, hearing, and order. With full IAEA authority, many of those same actions can be taken simply by giving proper notice to interested parties and waiting for the objection period to pass.
IAEA was enacted in 1988 specifically to reduce the burden on the California probate court system and give personal representatives more flexibility to administer estates efficiently. It is one of the most important — and most underutilized — tools in California probate law.
Full Authority vs. Limited Authority
IAEA authority comes in two flavors:
Full Authority
Full authority allows the personal representative to take virtually any estate action — including selling, exchanging, or granting options on real property — without court approval, provided the notice requirements are met. The only actions specifically excluded from full IAEA authority are: giving a gift of estate property, and conveying or encumbering real property to pay the personal representative’s own debt.
Full authority is what you want. It is the closest thing to an “owner’s prerogative” available under California probate law.
Limited Authority
Limited authority allows the personal representative to take most estate actions without court approval, except for real property transactions. Real property sales under limited IAEA authority still require court confirmation — the full hearing, publication, overbid process, and all.
Limited authority is better than no authority for many purposes, but for selling real estate, it provides essentially no procedural shortcut over no IAEA authority at all.
How to Obtain IAEA Authority
IAEA authority is granted by the probate court as part of the initial estate proceeding. Here’s how it works:
For Testate Estates (Decedent Had a Will)
The personal representative petitions the court to open probate and be appointed executor. The petition can (and should) request full IAEA authority at the same time. The court grants authority in the Letters Testamentary unless an interested party objects or the will specifically limits the executor’s powers.
For Intestate Estates (No Will)
Same process — the administrator petitions for appointment and requests full IAEA authority in the same petition. The court grants it in the Letters of Administration unless there is an objection.
If You Already Have Letters Without Full Authority
It’s not too late. A personal representative who has been issued Letters without full IAEA authority can file a separate petition requesting that the court grant or expand their authority. This requires notice to interested parties and a brief hearing, but it is routinely granted in uncontested estates.
Critical practice point: Always request full IAEA authority in the initial petition. It costs nothing extra, it is routinely granted, and failing to ask for it can add months to the estate administration timeline.
What You Can Do with Full IAEA Authority
With full IAEA authority, a personal representative can, without court approval (subject to the notice requirement):
- List and sell real property at fair market value
- Accept an offer and open escrow
- Grant a buyer’s contingency extensions or modify the purchase agreement
- Close escrow on the sale
- Lease estate property
- Borrow money on behalf of the estate
- Pay estate debts and expenses
- Make investment decisions for estate assets
- Compromise claims against the estate
The personal representative still has fiduciary duties — they must act prudently, in the interest of the beneficiaries, and at fair market value. IAEA authority does not eliminate fiduciary responsibility; it eliminates the court pre-approval requirement.
The Notice Requirement: The Critical Step Most People Miss
Here’s where IAEA sales get tripped up. Full authority does not mean you can act without notice. Before completing a significant estate action under IAEA, the personal representative must serve a Notice of Proposed Action (NOPA) on all interested parties.
Who Receives Notice?
All “interested parties” must receive the NOPA, including:
- All heirs and beneficiaries named in the will (or intestacy heirs if no will)
- Creditors with filed claims against the estate
- Any other parties who have requested special notice
What the NOPA Must Include
The NOPA must describe the proposed action in sufficient detail — for a real property sale, this means the address, the buyer, the sale price, and the material terms. It must state the date by which objections must be filed (15 days after service for personal service; 18 days for mailing).
How Notice Is Served
Notice can be served by personal delivery or first-class mail. Keep proof of service — this is essential documentation if the sale is ever challenged.
The Waiting Period
After the NOPA is served, the personal representative must wait the full 15-day (or 18-day for mail) objection period before closing escrow. Do not close escrow early — doing so can invalidate the sale.
In practice, the NOPA is served when escrow opens (or even when the offer is accepted), and the 15–18 day waiting period overlaps with the standard escrow contingency period. This is why IAEA sales can close in timelines comparable to conventional sales — the notice period is running concurrently with the escrow process, not sequentially after it.
What Happens If Someone Objects?
If an interested party files a written objection to the proposed sale within the notice period, the personal representative cannot complete the action without court approval. The matter goes before the probate judge, who will determine whether to authorize the action over the objection.
In practice, objections to IAEA sales are relatively rare in uncontested estates. They are more common when:
- The sale price appears below market
- There is a dispute among heirs about whether to sell at all
- A beneficiary believes the personal representative has a conflict of interest
- The proposed buyer has a relationship with the personal representative
An objection does not automatically block the sale — it triggers court review. A well-priced, arm’s-length sale conducted by a personal representative who has no conflict of interest will generally survive a court review even over objection.
IAEA Sale vs. Court Confirmation Sale: Head to Head
| Factor | IAEA Full Authority Sale | Court Confirmation Sale |
|---|---|---|
| Court hearing required? | No (unless objection filed) | Yes — always |
| Overbid risk? | None | Any member of public can overbid at hearing |
| Timeline to close | 8–11 weeks | 14–20+ weeks |
| Publication required? | No | Yes — in adjudicated newspaper |
| Notice required? | Yes — NOPA to interested parties | Yes — court notice to interested parties |
| Objection process? | 15-day written objection period | At court hearing |
| Transaction certainty | High — if no objection, deal closes | Lower — overbidder can derail accepted deal |
| Estate carrying costs | Lower (faster close) | Higher (longer timeline) |
For most estates, IAEA full authority sales are strictly better outcomes than court confirmation sales — faster, more certain, lower cost. The only scenario where court confirmation might be preferable is one where the personal representative actively wants overbid competition to drive the price higher (though an experienced broker can generate similar competition through open market marketing under IAEA as well).
Common IAEA Mistakes That Kill Deals
After 700+ probate transactions, here are the IAEA mistakes I see most often — and how to avoid them:
- Closing escrow before the NOPA period expires. The 15-day (or 18-day for mail) waiting period is mandatory. Closing early can invalidate the sale and expose the personal representative to personal liability.
- Serving notice on an incomplete list of interested parties. If you miss a creditor or heir, the sale can be challenged. Work with your probate attorney to compile a complete notice list.
- NOPA doesn’t describe the transaction with enough specificity. The notice must describe the proposed action clearly — buyer name, price, material terms. Vague notices may be challenged.
- Accepting an offer below fair market value. Full IAEA authority does not insulate a personal representative from a breach of fiduciary duty claim. Selling significantly below market — even with proper notice — can result in surcharge liability.
- Not requesting full authority at the outset. The single most expensive IAEA mistake is simply not asking for full authority when the estate is opened. Don’t let this happen to your clients.
Bottom Line for Attorneys and Personal Representatives
IAEA full authority is one of the most valuable tools available in California probate. It turns a court-supervised transaction requiring 14–20 weeks into a largely conventional real estate sale that can close in 8–11 weeks. It eliminates overbid risk. It reduces carrying costs. And it gives the personal representative the control they need to fulfill their fiduciary duty efficiently.
Ask for it at the outset. Use it correctly. And work with a broker who understands exactly how the notice process integrates with the escrow timeline.
Questions about IAEA authority and your specific probate situation? Schedule a consultation →