You inherited a triplex on the North Shore and want to resell it quickly? Or you're considering repositioning your portfolio this year? ImmoMulti regularly meets owners wondering whether selling a property held for less than a year triggers a special tax treatment. The answer is yes — and it's significant. Since January 1, 2023, a residential property sold within 365 consecutive days of its purchase is presumed to have been bought with the intent to resell, and 100% of the profit is taxed as ordinary business income, both at the federal level (CRA) and at the provincial level (Revenu Québec). No capital gains rate. No principal residence exemption. No CCA shelter. This guide explains the rule, the recognized exceptions, and the strategy to adopt before deciding.
The rushed resale rule: what exactly does the Income Tax Act say since January 1, 2023?
The rushed resale rule is defined by Revenu Québec as the sale of a residential property — including a rental property or a purchase right — that the owner held in Canada for fewer than 365 consecutive days, without a recognized life event justifying the quick sale.
This rule is not limited to single-family homes or condos. It explicitly applies to rental properties — which includes your plexes, duplexes, triplexes, quadruplexes, and any other multi-unit property on the North Shore or anywhere else in Québec. If you purchased an income property on January 15, 2026, and sell it on December 1, 2026, you are within the under-365-day window — and the rule applies, unless an exception covers you.
No shelter via principal residence exemption or CCA
In a rushed resale, the profit is treated as business income. Result: neither the principal residence exemption nor CCA deductions allow you to reduce the taxable amount. You start from zero shelter. The only way out is one of the recognized exceptions — and you must be able to document it rigorously.
Source: Revenu Québec — "Revente précipitée de votre propriété" (rule in force since January 1, 2023).
When does the 365-day clock start — and stop — for a Québec property?
For a plex owner on the North Shore, understanding the difference between these two tax regimes can be worth tens of thousands of dollars in savings — or unforeseen expenses.
| Situation | Tax treatment | Effective inclusion rate |
|---|---|---|
| Ordinary capital gain (held > 365 days) | Capital gain | 50% or 66.67% of gain (depending on threshold) |
| Rushed resale (held < 365 days) | 100% of profit — ordinary income | 100% of profit |
| Principal residence exemption | Available if applicable | Refused |
| Effective marginal rate | Reduced (partial inclusion) | Full marginal rate |
| Applies to multi-unit properties | Yes (held ≥ 365 days) | Yes (held < 365 days) |
In concrete terms: on a $200,000 profit realized on the sale of a plex after ordinary holding, only $100,000 (50%) would be included in your taxable income. Under the rushed resale rule, the full $200,000 is added to your income for the year — potentially at the highest marginal rate. The difference can easily reach $30,000 to $50,000 in additional tax depending on your tax bracket.
"In the case of a rushed resale of a property, the seller is considered to be carrying on a business, and the profit realized on the resale is considered to be fully taxable business income."
— Revenu Québec, rule in force since January 1, 2023This rule was designed to curb short-term speculation — quick buy-and-sell transactions known as "flipping." But it applies to all owners who sell too quickly, regardless of intent: even if you owner-occupied a unit in a triplex on the North Shore and unforeseen circumstances push you to sell quickly, you may be subject to it.
Source: Revenu Québec — "Revente précipitée"; Canada Revenue Agency — "Tax effects of buying real estate to sell for a profit".
Calculating the tax impact: what is the concrete difference between rushed resale and capital gain?
One of the most important particularities for North Shore multi-unit property owners: the rushed resale rule exists simultaneously at the Québec and federal levels. Both came into force on January 1, 2023.
For a Québec resident who sells a plex within a year:
- The Canada Revenue Agency (CRA) treats the profit as business income on the federal return
- Revenu Québec applies the same rule on the provincial return
Combining both levels — federal and provincial — the marginal tax rates on ordinary income in Québec can exceed 50% in the upper brackets. This is a significant tax reality for a multi-unit property owner who sells quickly without adequate planning.
By comparison, for an ordinary sale of a plex held for more than a year, only a fraction of the gain (50% or 66.67% depending on the amount) is taxable, and the actual effective rates are much lower. The difference between the two scenarios can represent several tens of thousands of dollars in tax on a single real estate transaction on the North Shore.
What are the recognized exceptions that cancel the rushed resale presumption?
The rushed resale rule provides exceptions for situations where the quick sale is driven by life circumstances, not speculation. According to Revenu Québec, the following life events exempt the owner from the rule even if the sale occurs within 365 days:
| Recognized exception | Minimum condition to prove |
|---|---|
| Death of owner or co-owner | Death of the owner or a related person |
| Birth or adoption of child | Addition of a household member (birth, adoption, care of a relative) |
| Relationship breakdown | Separation or divorce after at least 90 days of separate living |
| Involuntary job loss | Involuntary job loss of the owner or their spouse |
| Credible safety threat | Threat to the personal safety of the owner or a household member |
| Serious illness or disability | Serious illness or disability affecting the owner or a related person |
| Job relocation | Relocation more than 100 km from current home for employment reasons |
| Insolvency | Insolvency or risk of insolvency of the owner |
| Involuntary destruction | Involuntary destruction of the property (fire, natural disaster) |
Key points on the rushed resale rule
- In force since January 1, 2023 — both CRA and Revenu Québec
- Applies to all residential properties, including plexes and rental properties
- 100% of profit taxed as ordinary business income (not capital gains)
- No principal residence exemption, no CCA shelter
- Nine recognized life event exceptions — all require documentation
- Both federal and provincial levels can apply simultaneously
It is important to note that the list above reflects the exceptions published by Revenu Québec — always verify the most recent version on their official website and consult a tax specialist before concluding a quick sale.
Renovators and flippers: which purchase scenarios are most at risk?
On the North Shore of Montréal — Terrebonne, Mascouche, Blainville, Boisbriand, Saint-Jérôme, Saint-Eustache, Deux-Montagnes, Repentigny, Mirabel — the values of plexes and multi-unit properties have appreciated significantly in recent years. Duplexes purchased for $400,000 in 2022 or 2023 may today be worth $480,000 or more, depending on their condition and location.
This phenomenon creates a potentially dangerous situation: a North Shore plex owner who purchases an income property as an investment and must resell quickly — for financial, personal, or property management reasons — may end up with a $60,000 to $100,000 profit that is fully taxable as business income, if fewer than 365 days have elapsed since purchase.
That is why the rushed resale rule is particularly important for investors operating in the North Shore multi-unit property market: it severely penalizes quick buy-and-sell transactions, whether intentional or forced by circumstances.
Source: Revenu Québec — "Revente précipitée"; Canada Revenue Agency — "Tax effects of buying real estate to sell for a profit".
Rushed resale rule and your North Shore plex: what strategy to adopt before selling?
If you are a North Shore plex owner and are considering selling, here are the broad strokes of a fiscally responsible approach. This information is general and does not replace personalized tax advice.
When the 365-day rule doesn't apply...
The rule does not apply when a recognized life event can be documented. Beyond that, owning the property for at least 365 consecutive days is the clearest path to capital gains treatment — and the lower tax burden that comes with it. If you are near the threshold, waiting a few additional weeks can make a major difference on the final tax bill for your multi-unit property.
When owning more than 365 days before selling is still the right strategy
For investors who renovate and reposition plexes, the temptation to sell quickly after a renovation is understandable — but the 365-day rule means the entire gain is taxed as business income. Waiting past the 365-day mark converts that treatment to a capital gain, with only 50% (or 66.67% for larger gains) included in taxable income. On a $150,000 gain, that difference alone can exceed $30,000 in tax savings.
1. Check the acquisition date before anything else
Calculate precisely the number of days between your notarial deed of purchase and the planned sale date. If you are approaching 365 days, waiting a few extra weeks can make a major tax difference on your multi-unit property.
2. Document life events if they apply
If a personal situation forces you to sell your plex quickly — illness, job loss, separation — gather all relevant documents immediately: doctors' letters, birth certificates, separation orders, employer letters, etc. In the event of an audit by Revenu Québec or the CRA, the burden of proving that the exception applies falls on you.
3. Consult a real estate tax specialist before selling
The rushed resale rule interacts with other tax rules: CCA recapture, rental property deductions, possible exemptions. A chartered accountant or tax specialist who focuses on real estate can help you plan the sale of your income property on the North Shore so as to minimize your overall tax burden.
4. Evaluate the direct-sale option with a specialized buyer
If you want to sell your North Shore plex quickly while maximizing your net proceeds, a direct sale to a specialized buyer like ImmoMulti offers a clear advantage: no commission (3 to 5% saved), no listing delays (30 to 90 days saved), and a firm offer within 48 hours. The tax treatment of the sale remains your concern — but the net proceeds can be optimized on the transaction side.
ImmoMulti: direct buyer of multiplexes on the North Shore
ImmoMulti purchases multi-unit properties and plexes throughout the North Shore of Montréal, regardless of your holding period or tax situation. We submit a direct offer within 48 hours — no broker, no commission, no obligation. The tax treatment of your sale is between you and your tax advisor. Our role is to offer you a fair and fast price, whatever the circumstances.
