Cashier’s Checks in California Unclaimed Property Explained

• California currently holds $785,935,117 across 682,998 cashier's check records, averaging $1,151 each.
• 11,130 of those records are worth $10,000 or more.
• Claims of $1,000 or more in cash must be notarized, which covers most cashier's check claims.
• Cashier's checks are reported under §1530, so a recovery fee for this category cannot exceed 10 per cent of what is recovered.
• There is no deadline to claim a cashier's check held by the State; it remains available until paid to the owner.

What is a cashier's check in the State's unclaimed property records?

A cashier’s check is a check a bank draws on its own funds, made payable to a named person, usually bought for a real estate closing, a large purchase, or to move money somewhere a personal check would not be accepted. If the payee never deposits or cashes it, the bank is eventually required to stop treating the money as its own and report it to the California State Controller as unclaimed property. The State’s code for this category is CK01, and the record sits in the same statewide file as uncashed payroll checks, dormant accounts, and insurance payouts.

In our index this category runs to 682,998 separate records and $785,935,117 in combined value, with an average of $1,151 per record. Most records are modest, but 11,130 of them are worth $10,000 or more, which means the category is not simply a pile of small forgotten sums. A meaningful share of it is real money sitting under a name and an old address.

How does a cashier's check end up with the State Controller?

The mechanics are ordinary. A bank issues the check, the payee does not come forward within the period set by law for that kind of instrument, and the bank reports it to the Controller under Code of Civil Procedure §1530 and later remits the funds under §1532. The largest reporters in this category are the big retail banks, including several Wells Fargo entities, Bank of America, Citibank, and JPMorgan Chase, which collectively account for a large share of both the record count and the dollar value. This is not a sign of anything irregular on the bank’s part; it is simply the volume of cashier’s checks those institutions issue.

Once the funds reach the Controller, the State holds them indefinitely on the owner’s behalf. There is no deadline by which an owner or their heirs must step forward, and the only true exception is an estate that has been permanently escheated to the State, which is a distinct and separate process from a cashier’s check sitting as unclaimed property (State Controller, unclaimed property).

How much cashier's check money is actually unclaimed?

Across the state, cashier’s checks make up $785,935,117 of the property we index, spread over 682,998 records. The average record is $1,151, which tells you the typical case is a single uncashed check rather than a large institutional sum. But the distribution is uneven: 11,130 records are worth $10,000 or more, and a check that size can represent real proceeds from a closing, a settlement, or a large purchase that fell through.

The institutions reporting the most include Wells Fargo Bank NA under two separate reporting identifiers, Bank of America – California under two identifiers, Citibank N A, and JPMorgan Chase Bank NA. Seeing a familiar bank name on a record is not evidence of a specific claim; it only reflects which banks report the largest volumes (State Controller, downloadable property records).

What does claiming a cashier's check involve?

The Controller requires a written claim with documentation proving identity and entitlement, and for cash claims of $1,000 or more, the signature must be notarized. Because the average cashier’s check in this category is $1,151, most claims in this category clear that notarization threshold, and the State will not pay without it. A California notary may charge at most $15 for the jurat itself, which is a small cost against even a modest recovery (Government Code §8211).

Where the check was issued to a business, a deceased owner, or a trust, the paperwork gets more involved: proof of authority to act for the business, or probate documentation for an estate, may be required before the Controller will release funds. None of this is specific to cashier’s checks; it follows the same documentation rules that apply across the State’s unclaimed property categories.

What does it cost to have someone claim it for you?

Cashier’s checks are reported under §1530, which means any fee a firm charges to locate, deliver or recover one is capped by law at 10 per cent of what is recovered. That cap does not apply to estates reaching the State through county probate, which are governed separately under the Probate Code, but it applies squarely to this category (Code of Civil Procedure §1582). An agreement must disclose the nature and value of the property, confirm that the Controller holds it, and state where the owner could claim it directly; it must be signed only after the owner receives that disclosure, and it cannot require any fee before the Controller approves the claim and pays the owner.

We charge 10 per cent of what is recovered, and nothing if nothing is recovered. We are a private recovery firm, not the State Controller’s Office, and we are not affiliated with it.

What should I do next?

If you think you or a relative may have an old cashier’s check sitting unclaimed, the first step is simply to look. You can search here against the records we index, which cover 14,639,722 State Controller property records statewide. If a cashier’s check turns up, we can tell you what documentation the claim will need and handle the notarization and filing; see what documents the State needs for a sense of what is typically required. If the check surfaces as part of a larger probate estate rather than a standalone §1530 record, the rules and fee structure differ, which is covered at probate estates and the second State file.

Questions People Ask

Figures on this page are from our copy of the State Controller’s published file as it stood on 9 October 2026. The State republishes the file weekly, so current totals will differ. Search is always against the latest copy.