Navigating the waters of Canada's anti-flipping tax: What you need to know

Summary: Canada's anti-flipping tax treats the profit on a home sold within 365 days of buying it as fully-taxable business income rather than a capital gain (only half of which is taxed). It took effect on January 1, 2023, and it overrides the principal-residence exemption, so even your own home can be caught unless your sale fits one of the recognized life-event exemptions.

Introduced in the 2022 federal budget and in force since January 1, 2023, the residential property flipping rule is aimed at cooling speculative resales. Whether you are an investor or just sold a home sooner than planned, here is how it works and when it applies.

What is Canada's anti-flipping tax?

The anti-flipping tax is a federal rule that targets quick resales of residential property. If you sell a home (or the right to acquire one) that you owned for fewer than 365 consecutive days, the profit is treated as business income unless a life-event exemption applies. It is not a separate tax with its own rate; it changes how your profit is taxed.

How is a flipped property taxed?

A flipped property's profit is fully taxable as business income, included in your income at 100% and taxed at your marginal rate. That is the key difference from a capital gain, where only 50% of the gain is taxable for most individuals. Because the flipping rule reclassifies the profit, you also cannot shelter it with the principal-residence exemption or claim the capital gains treatment, which is what makes a caught sale meaningfully more expensive.

What are the exemptions to the anti-flipping tax?

The rule does not apply if your sale happened because of, or in anticipation of, one of the recognized life events. You will need documentation, since the CRA can ask you to prove the exemption:

• A household change. A related person joins your household or you join theirs (for example, a birth, an adoption, moving in with a partner, or caring for an elderly parent).

• Breakdown of a marriage or common-law partnership, where you lived separate and apart for at least 90 days before the sale.

• A work relocation, where your new work location is at least 40 kilometres closer to the home, or an involuntary end of employment.

• Death of the owner or a related person.

• Personal safety, disability, or illness that makes the home unsuitable or unsafe.

• Insolvency, or an involuntary disposition such as expropriation or the home being destroyed or made uninhabitable by a disaster.

How can investors work around the 12-month rule?

If you are investing rather than facing a life event, the practical lever is time: holding the property past the 365-day mark takes it out of the rule. Common ways to bridge that window include renting the property out, making it a temporary residence, or phasing renovations so the sale lands after 12 months. Each carries carrying costs, so weigh the tax saved against the cost of holding longer, and confirm your plan with a tax professional and your real estate lawyer.

How does the anti-flipping tax relate to assignment sales?

The rule applies to the right to acquire a housing unit, not just completed homes, so it can reach pre-construction assignment sales where the holding period is short. If you are flipping an assignment, the same 365-day test and business-income treatment can apply, on top of any HST consequences.

Frequently asked questions

How long do I have to own a home to avoid the anti-flipping tax?

At least 365 consecutive days. Selling a residential property you owned for less than a year makes the profit business income unless a recognized life-event exemption applies.

How is the profit on a flipped property taxed?

As business income, fully included in your income and taxed at your marginal rate. Unlike a capital gain (where only 50% is taxable for most individuals), none of a flipped property's profit gets the lower capital-gains treatment.

Does the anti-flipping tax apply to my principal residence?

It can. The rule overrides the principal-residence exemption, so selling your own home within 365 days can be taxed as business income if no life-event exemption applies.

What are the exemptions to the anti-flipping tax?

Recognized life events: a household addition, marriage or common-law breakdown (90 days apart), work relocation (40 km closer) or involuntary job loss, death, personal safety, disability or illness, insolvency, and involuntary dispositions like expropriation or disaster. Keep documentation to support any claim.

How can I avoid the anti-flipping tax as an investor?

The cleanest way is to own the property for more than 365 days before selling, for example by renting it out or living in it temporarily. Speak with a tax professional before relying on any strategy.

About the author

Joel Fox is a co-founder and COO at Ownright. He helps run the firm's day-to-day work on Ontario residential closings, refinances, and sales, and writes regularly to demystify the parts of a transaction that most homeowners only encounter once or twice in their lives.

At Ownright, we focus entirely on Ontario residential real estate law, and we can support you on a purchase or sale while helping you understand how rules like the anti-flipping tax affect your transaction. You can start your closing online or get in touch with any questions.

Legal references: Income Tax Act (Canada), s. 12(1)(z.6) and the residential property flipping rule introduced in Budget 2022 (in force January 1, 2023).

Important note: This article is general information, not legal or tax advice. No one should act, or refrain from acting, based solely on the information in this post or any linked materials without first seeking appropriate professional advice.