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№ 22 Wills & Estates

Must Old Age Security and CPP Overpayments Be Repaid After a Death in Ontario?

Learn what to do when CPP or OAS payments arrive after a death: notifying Service Canada, what must be returned, and the estate trustee's role in Ontario.

Wills & Estates4 min readTSLBy the Treadstone Law Team · OntarioUpdated October 28, 2026
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Key takeaways
  • Service Canada asks to be told of a CPP or OAS recipient's date of death as soon as possible.
  • The estate is entitled to the CPP and OAS payments for the month of death.
  • All CPP and OAS payments issued after the month of death must be returned, and payments already spent must be repaid.
  • The executor takes over from any authorized representative, whose authority ends at death.

A parent or spouse has died, and then you notice that a pension payment has landed in their bank account anyway. It is natural to wonder whether the money can stay, especially when the estate has bills to pay.

This article explains what the federal rules say about notifying Service Canada, which payments belong to the estate, which must be returned, and what the estate trustee is expected to do. It is general information, and the details of a particular situation are worth confirming with a lawyer or accountant.

Tell Service Canada as soon as possible

Service Canada asks to be told of the date of death of a CPP or OAS beneficiary as soon as possible. Reporting promptly helps stop payments before more are issued, which means less to untangle later.

If someone was acting for the person under an authorization, that authority does not carry on. An authorized representative's authority to deal with Service Canada ends at death, and the executor, as the legal representative, takes over. If there is no will or named executor, Canada.ca refers to CRA guidance and provincial rules. Who has authority in that situation is worth confirming with a lawyer.

Which payments the estate keeps and which must go back

Benefits are payable for the month in which the death occurs, and the estate is entitled to the OAS and CPP payments for the month of death. Payments issued after the month of death must be returned.

PaymentWhat generally applies
Payment for the month of deathThe estate is entitled to it
Payments issued after the month of deathMust be returned
Direct deposits made after the date of deathThe bank is asked to return them to the originator
Cheques received after the month of deathReturn them to Service Canada with the name and address of the estate or the person handling the affairs
Post-death payments already spent or withdrawnMust be repaid

Notice that the test is the month of death, not the exact day. A death late in a month does not by itself mean later payments are owed to the estate.

Do not spend the money, and do not ignore it

If payments have already been redeemed, meaning spent or withdrawn, they must be repaid. This is why it helps to leave later deposits alone. Money that appears after death is not a windfall for the estate or for family members, and spending it only turns a simple return into a repayment.

If the money was in a joint account, or the bank has frozen the account, how the return happens in practice can vary. Ask the bank how it handles reversals, and keep a record of what you told Service Canada and when.

Other benefits that also stop

The cancellation process covers more than the basic pension. Service Canada's cancellation guidance lists CPP survivor benefits and the Allowance for the Survivor among the benefits that must be cancelled on a death. If the person also received QPP, Retraite Québec must be contacted too.

A CPP death benefit and a survivor pension are different things from the deceased's own retirement payments. The CPP death benefit is among the assets that generally pass outside the estate for estate administration tax purposes. Whether the surviving spouse or others qualify for survivor benefits is a separate question to raise with Service Canada.

The estate trustee's role and what to do next

The executor settles unpaid debts and overpayments, including taxes owed to the CRA, before distributing the remaining assets to the beneficiaries under the will. A repayment owed to Service Canada is the kind of overpayment that should be dealt with before anything is handed out.

Frequently asked questions

Does the estate keep the CPP and OAS payment for the month of death?

Yes. Benefits are payable for the month in which the death occurs, and the estate is entitled to the OAS and CPP payments for that month. Payments issued after that month must be returned.

What if the payment was already spent?

If post-death payments have already been redeemed, meaning spent or withdrawn, they must be repaid. Contact Service Canada to discuss it, and ask a lawyer or accountant for help if the amount is large or the estate is short of funds.

How are direct deposits and cheques returned?

For direct deposits, the bank is asked to return deposits made after the date of death to the originator. Cheques received after the month of death are returned to Service Canada with the name and address of the estate or the person handling the affairs.

Who deals with Service Canada after someone dies?

An authorized representative's authority to deal with Service Canada ends at death, and the executor, as legal representative, takes over. If there is no will or named executor, who steps in depends on provincial rules, so a lawyer can help.

Sources

Links go to official government, court and regulator pages. The law changes — confirm you are reading the current version.

This article is general information, not legal advice. Reading it does not create a lawyer-client relationship. Ontario laws, tax rates, and government programs change, and how the law applies depends on your specific facts. For advice about your situation, speak with a licensed Ontario lawyer. Treadstone Law is licensed by the Law Society of Ontario — reach us at 1-844-900-1070 or start a file online.

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