Corporate Structure

Corporate Structure

Investor3 min readFebruary 11, 2026
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Buying a rental property through a corporation (incorporated company) is a strategy many real estate investors in Quebec consider for tax and asset protection reasons. A Canadian-controlled private corporation (CCPC) benefits from a reduced tax rate on the first $500,000 of eligible active business income (combined fédéral-Quebec rate of approximately 12.2% for small businesses). However, rental income is generally considered investment income rather than active business income, subjecting it to a higher corporate tax rate (approximately 50.17% combined in Quebec, including refundable tax). Part of this tax is refundable upon payment of dividends to shareholders through the refundable dividend tax on hand (RDTOH) mechanism. On the mortgage financing side, buying through a corporation presents significant challenges. A-lenders generally require a higher down payment (often 25% to 35%), interest rates are usually higher, and the qualification process is more rigorous. CMHC, Sagen, or Canada Guaranty mortgage insurance is generally not available for corporations. On the other hand, the corporate structure offers limited liability protection, simplified estate planning, and the ability to split income among family shareholders, subject to the tax on split income (TOSI) rules in effect since 2018.

Why Buy Property Through a Corporation?

Many real estate investors in Quebec wonder whether it is better to purchase rental properties personally or through a corporation (incorporated company). This decision has significant tax, financial, legal, and estate planning implications. There is no universal answer — the optimal choice depends on portfolio size, the owner's income level, long-term objectives, and risk tolerance.

Advantages of the Corporate Structure

  • Limited liability protection — In case of a lawsuit related to the property (tenant accident, hidden defect), only the corporation's assets are at risk, not the owner's personal assets (subject to personal guarantees required by lenders).
  • Tax deferral — Profits retained in the corporation are only taxed at the corporate rate as long as they are not distributed as dividends or salary.
  • Estate planning — Transferring shares of a corporation is simpler and less costly than transferring real property titles. An estate freeze allows the founder's share value to be locked in, letting heirs benefit from future growth.
  • Income splitting — Dividends can be paid to family members who are shareholders, subject to the tax on split income (TOSI) rules in effect since January 1, 2018.
  • Corporate deductions — Certain expenses, such as incorporation fees, professional fees, and management costs, can be deducted at the corporate level.

Disadvantages and Limitations

  • Higher tax rate — Rental income in a corporation is generally classified as investment income, taxed at approximately 50.17% in Quebec (including refundable tax). The small business rate (approximately 12.2%) only applies to active business income, which typically requires five full-time employees.
  • More difficult financing — Major banks offer less favourable terms to corporations: 25% to 35% down payment, higher rates, and no CMHC insurance. Shareholders often must provide personal guarantees, which reduces the limited liability advantage.
  • Administrative costs — Corporate accounting, T2 return filing, annual report to Quebec's Registraire des entreprises, and maintaining minute books. Accounting and legal fees can reach $3,000 to $5,000 or more per year.
  • No principal residence exemption — A property held by a corporation can never benefit from the principal residence exemption, even if a shareholder resides there.
  • Double taxation — When profits are distributed to shareholders, they are taxed a second time (dividends or salary). The tax integration mechanism aims to balance the burden, but integration is not always perfect.

Impact on Mortgage Financing

One of the major obstacles of the corporate structure is financing. A-lenders (major banks) treat loans to corporations as commercial financing, with significantly stricter requirements. The minimum down payment is generally 25%, and can go up to 35% for multi-family buildings. Interest rates are 0.5% to 1.5% higher than residential rates. Mortgage insurance (CMHC, Sagen, Canada Guaranty) is typically not available for corporations, which rules out loan-to-value ratios above 75% to 80%.

Moreover, even with a corporate structure, lenders almost always require personal guarantees from the principal shareholders. This means the limited liability protection offered by the corporation is partly neutralized with respect to mortgage debt. The mortgage broker plays a crucial role in helping the investor compare personal versus corporate financing options and identifying lenders that offer the best terms for corporate structures.

Frequently Asked Questions

What are the advantages of buying property through a corporation?
Key advantages include limited liability protection (your personal assets are protected in case of lawsuits), simplified estate planning (transferring shares is simpler than transferring a building), the ability to deduct more corporate expenses, and tax deferral if profits are retained in the corporation rather than distributed.
What are the disadvantages of buying property through a corporation?
Major disadvantages include more difficult and costly financing, a higher tax rate on investment income, increased administrative costs (corporate accounting, T2 returns, annual reports to Quebec's Registraire des entreprises), and the inability to benefit from the principal residence exemption.
Does the small business tax rate apply to rental income?
Generally no. Rental income is classified as investment income in a corporation, unless the business employs five or more full-time employees dedicated to property management. Without this condition, the tax rate is the investment income rate, approximately 50.17% in Quebec (with a refundable portion).
Is it harder to get a mortgage for a corporation?
Yes. Most major banks require a 25% to 35% down payment for commercial loans to corporations. CMHC insurance is generally not available. Interest rates are often 0.5% to 1.5% higher than for personal residential loans. Additionally, lenders typically require personal guarantees from shareholders.
At what point should one consider a corporate structure?
There is no universal rule. Generally, tax professionals recommend considering a corporate structure when the portfolio reaches 3 to 5 properties or net rental income exceeds a significant threshold. The decision depends on your overall tax situation, asset protection goals, and estate plan.

Educational information only. This does not constitute financial advice under the Act Respecting the Distribution of Financial Products and Services (LDPSF). Consult an AMF-certified mortgage broker before making any financial decision.

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