Why cross-border families face different challenges
Most families assume that passing on assets is straightforward — write a will, name your beneficiaries, and your wishes will be carried out. For families with assets or family members in multiple countries, the reality is more complex. Canada and Hong Kong do not have a comprehensive tax treaty. Canada and Taiwan have a limited tax arrangement, not a full treaty. This means that many of the automatic protections available to families within a single country do not apply.
The tax consequences of transferring assets across the Canada–Hong Kong or Canada–Taiwan border depend heavily on the residency of the person giving, the residency of the person receiving, the type of asset being transferred, and — critically — the timing and method of the transfer. None of these factors can be addressed after the fact. Planning done before the transfer is what determines the outcome.
Four common situations cross-border families face
Parents in Hong Kong, adult children in Canada
When a parent in Hong Kong passes away and leaves assets to a Canadian-resident child, the inheritance itself is generally not taxable in Canada. However, the Canadian child's obligations begin at the moment of inheritance: the fair market value of inherited assets on the date of receipt becomes the adjusted cost base (ACB) for Canadian tax purposes — the starting point for all future capital gains calculations. If the inherited assets exceed CAD $100,000 in cost, T1135 reporting applies annually. Any income generated by the inherited assets — rental income, dividends, interest — must be reported on the Canadian tax return each year. The most important and time-sensitive step: obtain a professional valuation of all inherited assets as close to the date of transfer as possible. This documentation cannot be recreated after the fact, and CRA does not accept retroactive valuations without contemporaneous evidence.
Parents in Canada, adult children in Hong Kong or Taiwan
When a Canadian-resident parent passes away and leaves assets to children residing in Hong Kong or Taiwan, the Canadian estate faces two obligations. First, deemed disposition: CRA treats the deceased as having sold all capital property at fair market value on the date of death. The resulting capital gains are taxable on the deceased's final Canadian tax return. Second, withholding tax: when the estate distributes taxable Canadian property or income to non-resident beneficiaries, the executor is required to withhold 25% before distribution. Because Canada has no comprehensive tax treaty with Hong Kong or Taiwan, this 25% rate cannot be reduced. Planning before death — including reviewing how assets are held and whether any restructuring is appropriate — can reduce the combined impact of deemed disposition and withholding tax on what your family actually receives.
Gifting assets during your lifetime versus leaving them at death
Some families consider transferring assets to the next generation during their lifetime, rather than through a will. In Canada, a gift of property is not tax-free for the person giving it. CRA treats a gift of appreciated property — such as a home, investment property, or shares — as a deemed disposition at fair market value. The donor pays capital gains tax on the appreciation, even though no cash changes hands. Cash gifts, by contrast, are not subject to Canadian tax. If a Canadian resident receives a cash gift from abroad exceeding CAD $100,000, there is no Canadian tax on the gift itself — but if the gift comes from a non-resident trust or estate, T1142 reporting may apply. The choice between lifetime gifting and testamentary transfer involves comparing the tax cost of deemed disposition now versus deemed disposition at death, the cost base that will be established for the recipient, and the potential for further appreciation between now and death. There is no universally correct answer — the right approach depends on your specific assets, family situation, and residency structure.
Planning before Canadian residency begins
For families where one generation is preparing to move to Canada, the period before Canadian residency begins is the most valuable planning window. Once you become a Canadian tax resident, your worldwide assets are subject to Canadian tax rules — including deemed disposition on death and T1135 reporting obligations. Before you arrive, you can: establish cost bases for foreign assets at their current fair market value (which becomes your ACB for Canadian purposes), review the structure of family holdings to identify assets that may create FAPI exposure or withholding tax issues, consider whether any restructuring — such as adjusting ownership percentages or simplifying holding structures — makes sense before Canadian rules apply. Planning done before residency cannot be undone. Planning not done before residency cannot be retroactively applied.
What thoughtful planning actually looks like
Planning for cross-border wealth transfer is not about finding ways to avoid tax. It is about understanding what the tax consequences will be — for you and for your family — and making informed decisions in advance.
A family that plans ahead knows what their estate will owe on deemed disposition. They have documentation of cost bases for all significant assets. Their executor understands the withholding tax obligations when distributing to non-resident beneficiaries. Their Canadian-resident children know their T1135 obligations for inherited foreign assets. Their non-Canadian family members understand what they will receive, net of applicable taxes, and have not been surprised by a 25% withholding on funds they were counting on.
This kind of clarity — knowing in advance what will happen — is itself a form of care for the people you love.
Frequently asked questions
My parents are in Hong Kong and I am in Canada. What should I ask them to do now, while they are still alive?
The most valuable step your parents can take is to ensure their Hong Kong estate documents are in order and that you have access to valuations of significant assets. When you inherit, the fair market value on the date of transfer becomes your cost base for Canadian tax purposes — and this figure must be documented at the time of transfer, not reconstructed years later. Your parents do not need to change how they hold their assets or do anything complex. But having organized records and a clear understanding of what you will inherit — and when — gives you the information you need to meet your Canadian obligations correctly.
Can my parents give me assets now rather than leaving them in their will?
Your parents can transfer assets to you during their lifetime. From a Canadian perspective, what matters is the nature of the asset and your residency. If you receive cash from your parents abroad, there is no Canadian tax on the gift itself — though if it comes through a non-resident trust or estate, T1142 reporting may apply. If you receive property (such as shares in a Hong Kong company or a Hong Kong flat), the fair market value at the time of transfer becomes your cost base for Canadian purposes. Whether a lifetime transfer is preferable to a testamentary transfer depends on the specific assets and circumstances — it is not a question with a universal answer.
I am a Canadian resident and my parents just passed away in Hong Kong. What do I need to do?
The most time-sensitive step is documentation: obtain a professional valuation of all assets you are inheriting as close to the date of transfer as possible. This establishes your cost base for Canadian tax purposes and is very difficult to reconstruct after the fact. You do not need to file anything with CRA immediately, but you will need this documentation for your T1135 filing (if inherited assets exceed CAD $100,000) and for any future capital gains calculations when you eventually sell inherited assets.
My will leaves everything to my children in Hong Kong. Do I need to change it now that I live in Canada?
You do not necessarily need to change your will — but you should understand the tax consequences of leaving Canadian assets to Hong Kong-resident beneficiaries. Your estate will owe Canadian tax on deemed disposition at death. Your executor will be required to withhold 25% of distributions of taxable Canadian property or income to your Hong Kong-resident children before distributing to them. If your estate includes significant appreciated assets, the combination of deemed disposition tax and 25% withholding can substantially reduce what your children actually receive. Understanding this in advance — and reviewing whether any planning makes sense — is the responsible step.
The most important thing cross-border families can do is understand what will happen — for both sides of the family — before it needs to happen. Initial conversations are confidential and do not require any sensitive documents.
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