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№ ix Tax

Unreported Foreign Income or Offshore Accounts: VDP in Canada

Learn how the CRA's Voluntary Disclosures Program treats unreported foreign income and offshore accounts, and why Form T1135 matters in Canada.

Tax5 min readTSLBy the Treadstone Law Team · CanadaUpdated November 1, 2026
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Key takeaways
  • The Voluntary Disclosures Program can reduce penalties and interest on unreported foreign income, but the tax itself must still be paid.
  • Income tax records for assets or income outside Canada generally cover the most recent ten years, compared with six for other income tax matters.
  • Form T1135 penalties can otherwise be relieved only through the taxpayer relief provisions on written request, so a valid disclosure matters.

Many people end up with foreign income they never reported: rent from a property abroad, interest from an overseas account, or a pension from another country. Often it is a case of not knowing the rules rather than hiding anything. The worry is what happens once you realize.

The CRA runs a Voluntary Disclosures Program (VDP) that lets you come forward to correct errors or omissions, such as unreported income. A CRA letter about a specific issue does not by itself end eligibility, but a disclosure is not voluntary once an audit or investigation has started against you or a related taxpayer for the disclosed information. This article explains how the program treats foreign income and accounts, what Form T1135 has to do with it, and what the process generally involves.

This article covers Canadian federal tax law, which applies in every province.

How the VDP treats foreign income

The VDP lets you come forward to correct errors or omissions, such as unreported income or unfiled returns. If your application is accepted, the CRA may give penalty and interest relief and will not refer the disclosed matter for criminal prosecution.

The CRA lists not reporting foreign income that is taxable in Canada as a situation that may be eligible. That relief is about penalties and interest only. The CRA says the program provides relief on penalties and interest, not on the tax itself, so tax owing must be paid.

Why Form T1135 matters

Form T1135 is the CRA's foreign property reporting form. The CRA says the VDP may be available for foreign property matters if the conditions are met, and that you must file a valid disclosure to qualify. Penalties for failing to file Form T1135 by the deadline may otherwise be relieved only under the taxpayer relief provisions, on written request.

There is also a time effect. The reassessment period is extended by three years if income from specified foreign property was not reported and Form T1135 was not filed, not filed on time, or filed inaccurately. That means the CRA may be able to look back further than usual.

Conditions and relief levels

The application must be voluntary and complete, must involve interest, penalties or both, must include information at least one year past the filing due date, and must include payment of the estimated tax owing or a request for a payment arrangement.

Type of applicationNormal interest reliefNormal penalty relief
Unprompted (the CRA has not contacted you about the issue)Normally 75%Normally 100%
Prompted (for example, after a CRA letter identifying a specific error)Normally 25%Normally up to 100%

An application is generally unprompted if the CRA has not communicated with you about the compliance issue, or if the only contact was a general education letter. Eligible applicants are protected from prosecution for the disclosed information, and gross negligence penalties do not apply to it.

Records, look-back periods and limits

Income tax applications must include supporting documents for the affected years. Records generally cover the most recent six years, or ten years for assets or income located outside Canada. Years with no errors or omissions need not be included.

The CRA's June 2026 page says relief covers information going back up to 10 years from the disclosure date, and older information may get reduced relief. The legal basis is subsection 220(3.1) of the Income Tax Act, which requires the request to be made on or before the day ten calendar years after the end of the taxation year. Older years may get reduced or no relief. Because CRA pages describe look-back periods differently, confirm the current figure before filing.

The VDP says it will consider fully completed applications only. The CRA may deny an application as incomplete if requested information or documents are not provided within a reasonable timeframe. How to deal with records that are missing depends on your situation, so it is worth confirming with a lawyer or accountant. The CRA can also audit any information in the application whether or not relief is granted, and if it finds fraud or misrepresentation it may assess any year.

What to do next

Foreign tax issues can involve credits, treaties and currency conversion. A lawyer or accountant can confirm how the rules apply to your facts before you file.

Frequently asked questions

Do I still have to pay the tax if my disclosure is accepted?

Yes. The VDP provides relief on penalties and interest, not on the tax itself. Your application must include payment of the estimated tax owing or a request for a payment arrangement.

How far back do I need to go for foreign income?

For assets or income located outside Canada, supporting documents generally cover the most recent ten years, compared with six years for other income tax matters. Years with no errors or omissions need not be included. Confirm the current figure before filing, since CRA pages describe look-back periods differently.

Will I be prosecuted if I disclose?

Eligible applicants are protected from prosecution for the disclosed information. That protection applies only to a valid, eligible application, and the CRA may still audit the information provided.

Can I ask the CRA questions before applying?

Yes. You may hold preliminary discussions with the CRA on an anonymous basis, which are informal and non-binding. An anonymous discussion is not an application, and no relief applies until you file a signed RC199 with documents and payment.

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. Canadian 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 tax lawyer or accountant. Reach us at 1-844-900-1070 or send our Team a message.

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