Revocable vs Irrevocable Trust in Canada: Key Differences and Tax Treatment

Canadian trust law and tax law treat revocable and irrevocable trusts very differently, and the distinction matters more here than in the US. In the US, revocable living trusts are the default estate planning vehicle (almost every estate plan starts with one). In Canada, revocable trusts are rare in practice because they offer almost no tax benefit: the attribution rules under ITA 75(2) attribute all income and gains back to the settlor as long as the trust property can revert to the settlor or the settlor can control who benefits from the trust. The result is that the trust is tax-invisible while the settlor retains any power to revoke, amend, or direct. Most Canadian tax planning uses irrevocable trusts, where the settlor gives up all control and the trust becomes a genuinely separate taxpayer.

What is a revocable trust?

A revocable trust (sometimes called a “living trust” or “revocable living trust”) is a trust where the settlor retains the power to revoke the trust, take back the trust property, change the beneficiaries, or amend the terms. The settlor can undo the arrangement at any time. The trust is real (it exists as a separate legal relationship, and the trustee holds title to the property), but the settlor’s retained power means the separation is conditional, not permanent.

In the US, revocable living trusts are everywhere. They serve as probate-avoidance vehicles because US probate can be expensive, slow, and public. The revocable trust holds the person’s assets during their lifetime (with the person typically acting as their own trustee), avoids probate on death (assets pass according to the trust terms without court involvement), and becomes irrevocable on death (the deceased can no longer change it). There is no US income tax consequence during the settlor’s lifetime because the IRS treats a revocable trust as a “grantor trust” that is ignored for tax purposes.

In Canada, revocable trusts achieve much less. Canadian probate is generally cheaper and faster than US probate (except in Ontario and BC, where probate fees are material). There is no estate tax to avoid (only the deemed disposition on death, which a revocable trust does not prevent because the attribution rules make the trust tax-invisible). And the income tax treatment is punitive: ITA 75(2) attributes all income and capital gains from trust property back to the settlor if the property can revert to the settlor or if the settlor determines who benefits from the property. A revocable trust, by definition, meets both conditions.

What is an irrevocable trust?

An irrevocable trust is one where the settlor gives up all power to revoke the trust, take back the property, or change the beneficiaries. Once assets are in the trust, they belong to the trust, and the settlor cannot get them back. The settlor may be a beneficiary (in limited circumstances), but cannot be the person who determines which beneficiaries receive what.

This permanent transfer is what makes Canadian trust planning work. Because the settlor cannot get the property back and does not control the distribution, ITA 75(2) does not apply. The trust is a genuine separate taxpayer. Income earned by the trust can be allocated to beneficiaries under ITA 104(6), taxed at their marginal rates rather than the trust’s top rate. Creditors of the settlor generally cannot reach assets in an irrevocable trust (subject to fraudulent conveyance rules). And assets in the trust are not part of the settlor’s estate for probate purposes.

The family trust used in most Canadian tax planning is an irrevocable inter vivos trust. The standard estate freeze trust, the business succession trust, and the income-splitting trust are all irrevocable by design. The irrevocability is not a drawback; it is the feature that makes the tax and legal benefits possible.

How does ITA 75(2) change the tax treatment?

ITA 75(2) is the single most important provision for distinguishing revocable and irrevocable trusts in Canada. It says: if trust property (or property substituted for it) can revert to the person who contributed it, or if the person who contributed it can determine the identity of beneficiaries, then all income and capital gains from that property are attributed back to the contributor and taxed in their hands, not the trust’s.

For a revocable trust, 75(2) applies to everything. The settlor can take the property back (reversion is possible) and can change who benefits (they control beneficiary identity). Every dollar of income and every capital gain is attributed back to the settlor, as if the trust did not exist for income tax purposes.

For an irrevocable trust where the settlor has no reversion right and no power to determine beneficiaries, 75(2) does not apply. The trust is respected as a separate taxpayer, and income allocated to beneficiaries is taxed in their hands.

The attribution is not merely a reporting requirement. It changes who pays the tax. In a revocable trust, the settlor pays tax on the trust’s income at the settlor’s marginal rate, regardless of whether the income stays in the trust or goes to beneficiaries. The income-splitting benefit (allocating income to lower-bracket family members) is completely defeated.

There is a specific trap: 75(2) applies even if the trust is technically “irrevocable” but the settlor has retained some indirect control. If the trust deed gives the settlor the power to add or remove beneficiaries, to veto distributions, or to direct the trustee’s investment decisions in a way that could benefit the settlor, the CRA can argue that the property can revert or that the settlor determines beneficiaries. The trust deed must cleanly remove all such powers from the settlor.

When would you use a revocable trust in Canada?

Rarely, and only for non-tax purposes. The legitimate uses are:

Incapacity planning. A revocable trust can hold assets for the settlor during their lifetime, with a successor trustee named to take over if the settlor becomes incapacitated. This avoids the need for a court-appointed guardian to manage financial affairs. The trust serves the same function as a power of attorney for property, and some advisors recommend it as a complement to (not replacement for) a POA.

Probate avoidance in Ontario and BC. In provinces with high probate fees, a revocable trust can hold assets during the settlor’s lifetime and become irrevocable on death, passing assets to beneficiaries without probate. The tax attribution during the settlor’s lifetime is a cost, but it does not matter for the probate-avoidance goal because the trust income is attributed to the settlor anyway (the same person who would have earned it without the trust). On death, the trust becomes irrevocable, and the assets bypass the estate.

US citizens living in Canada. A US person who creates a revocable trust is treated as the owner for US tax purposes (grantor trust rules, IRC 671-679). This can simplify US reporting because the trust is tax-transparent for US purposes. Combined with the Canadian 75(2) attribution (which also makes the trust tax-transparent for Canadian purposes), the result is straightforward: both countries tax the settlor as if the trust did not exist. The complexity arises when the trust becomes irrevocable (on death or by amendment), at which point both countries’ rules change dramatically.

How do these compare to US revocable and irrevocable trusts?

The US draws the same revocable/irrevocable line, but the consequences are different because the US has an estate tax that Canada does not.

In the US, a revocable trust avoids probate but does not avoid estate tax (the trust assets are included in the settlor’s gross estate because the settlor retained control). An irrevocable trust, if properly structured, removes assets from the settlor’s estate entirely, potentially saving 40% estate tax on the amount above the exemption. This is why US estate planners use irrevocable life insurance trusts (ILITs), grantor retained annuity trusts (GRATs), and other irrevocable structures.

In Canada, there is no estate tax to avoid, so the irrevocable trust’s benefit is different: income splitting, creditor protection, LCGE multiplication, and probate avoidance. The “cost” of irrevocability is giving up control, which is the same in both countries.

For cross-border families, the interaction between Canadian attribution rules (ITA 75(2), ITA 74.1, 74.2) and US grantor trust rules (IRC 671-679) creates significant complexity. A trust that is tax-transparent in one country may not be tax-transparent in the other, leading to mismatches in which country taxes which income. Any trust with beneficiaries, settlors, or trustees in both countries should be designed with both countries’ rules in mind from the start.

• Family trusts in Canada, the irrevocable trust structure used for income splitting and estate planning
• Inheritance tax in Canada, what actually happens on death (deemed disposition, not estate tax)
• Cross-border estate planning: freezes, alter ego, and bypass trusts, advanced trust structures for cross-border families
• Is my TFSA a foreign trust for US tax?, how the US “foreign trust” definition applies to Canadian registered plans
• Gift tax in Canada, the deemed disposition triggered when property enters a trust

This guide is general information, not tax advice for your specific situation. Which points apply, and how, depends on your facts.