Why California Trust Accountings Need the Prior Month's Statement

One of the quiet structural requirements of a California fiduciary accounting: the financial statement covering the period before your accounting begins. Without it, Schedule A cannot be constructed from first principles. Here is why experienced practitioners collect that "extra" statement, and what to do when it isn't available.

Written by Marc Joyce, California trusts and estates attorney
Last reviewed October 9, 2026

The requirement, stated plainly

A California §1061 accounting's Schedule A lists the fiduciary's assets at their carry values as of the first day of the accounting period. If the accounting period begins February 1, Schedule A's values are as of January 31: the close of the prior period.

This sounds obvious, and it is. The problem is that the statements from within the accounting period don't give you that. A February bank statement shows the February 1 balance as "Beginning Balance" and the February 28 balance as "Ending Balance," and the transactions between them. You can read February 1 off the statement directly. Good.

But the rest of the fiduciary's holdings (brokerage accounts, investment accounts, IRAs, trust sub-accounts) often don't print a similar "beginning balance" line for every holding. A consolidated brokerage statement for February typically shows positions and values as of February 28, not February 1. It may show a beginning value for the account as a whole, but not for each security's quantity and carry value.

You can reconstruct February 1 carry values by reversing February's activity against February 28's positions, but to do that reliably for every holding, every account, every sub-account, across every institution, is exactly the kind of tedious reconciliation work that makes fiduciary accountings expensive and error-prone.

The simpler and more reliable approach: use the January statement directly. Its ending values, January 31, are the February 1 opening values. Schedule A reads off the prior statement's ending holdings with no reconstruction needed.

Why this matters for accuracy

Schedule A's carry values propagate forward through the entire accounting. Every gain on Schedule C, every loss on Schedule D, and every Schedule H entry is computed relative to the Schedule A carry basis. If A is wrong by $500 because the practitioner reconstructed it from end-of-February and missed a dividend reinvestment, the downstream math is wrong too, and the error may be invisible at the overall-balance level if multiple small errors cancel out.

A simple example makes the point concrete:

What the statute and practice actually require

California Probate Code §1061 doesn't explicitly say "obtain the prior month's statement." What it requires is that Schedule A reflect the true beginning-of-period carry values. The prior statement is the practical instrument that makes that possible. No reviewer, whether a probate examiner reviewing a court filing, an attorney reviewing a trust accounting or opposing counsel in a surcharge matter, will question the existence of a January statement supporting February 1 Schedule A values. The same reviewer will question reconstructed values, correctly, because reconstruction introduces error.

Attorneys in active practice know this. When a matter begins and the fiduciary is pulling together "the documents," experienced practitioners specifically ask for the statement covering the month before the accounting period, not just the months in it. This is what "prior statement" means in this context.

Getting the prior statement from a reluctant institution

Most institutions make this easy. Online banking portals retain years of statements that the fiduciary (or their authorized agent) can download directly. Asking for a single additional month is trivial when the rest of the year is already downloadable.

Some institutions (especially after a change in account ownership, such as a death or a conservatorship) require a formal request. The fiduciary should include the account number, the specific month wanted, and a concise statement of authority (letters, trust certification, conservatorship order). Providers typically respond within a week for non-current statements.

The practical tip: request the prior statement at the same time you request the period statements. Adding one extra month to the request is easier than making a second request two weeks later.

When the prior statement genuinely isn't available

Rarely, the prior statement can't be obtained:

• The account was opened the first day of the accounting period. (No prior statement exists because the account didn't exist.)
• The account closed in the prior period and its final statement is the beginning of this one. (In this case the "prior statement" is actually the institution's final close-out record, which may or may not be in traditional monthly-statement form.)
• The institution has destroyed older statements under its retention policy, and the fiduciary hasn't retained a copy. (Uncommon for recent months; occasional for matters that have been open for years.)

In each of these, the fiduciary reverts to reconstruction or to whatever alternative documentation exists: a brokerage confirmation of opening balance, an account-opening document showing the initial deposit, a fund-transfer record from the source account. Schedule A is still populated, but the underlying support takes a different form.

When reconstruction is necessary, the fiduciary's workpapers should preserve exactly how Schedule A was derived. The primary use of those workpapers is to answer a reviewer's question: "how did you arrive at this value?", which can be asked months or years after the accounting is prepared. A clear written reconstruction is the fiduciary's insurance against having to explain the math from memory later.

The mid-month case

Accounting periods don't always start on the first of the month. A trust administration might begin when the trustor dies on the 17th. A conservatorship begins when letters issue. In those cases, the fiduciary needs the statement covering the period containing the start date: typically the statement that includes both the fiduciary's start and the end of that calendar month.

For a February 17 start, the February statement (covering February 1–28) contains all the information needed: beginning balance, February 17 position (reconstructable from the statement's transactions), and ending balance. No separate "prior" statement is needed if the accounting begins mid-month within the first month the fiduciary has an obligation.

But if the accounting is organized by calendar month (which is common), and you're reporting a period that begins February 1 even though the fiduciary took over on February 17, you still need January's statement to establish February 1 values for the carry-forward.

The discipline, summed up

1. For every account in the accounting, obtain the statement covering the month before the accounting period begins.
2. Use that statement's ending values as the starting carry values on Schedule A.
3. When a prior statement genuinely isn't available, document the alternative support in workpapers.
4. Don't reconstruct beginning values from later statements unless you have to; it's slower, more error-prone, and harder to defend.
5. Build the "prior-statement request" into the standard document intake checklist for new matters.

It's a small discipline that saves hours of reconciliation work later, and produces an accounting that is demonstrably grounded in source documents rather than computed inferences.

This article is a general overview of prior-statement practice for informational purposes and does not constitute legal advice, accounting advice, or a substitute for independent professional review. Practitioners should consult California Probate Code §1061 directly and apply their own judgment to the specific facts of each matter. Statutes, rules of court and Judicial Council forms change; confirm the current text before relying on this article. Current as of October 2026.