Should I buy an investment property in a corporation or my personal name in Ontario

The Common Assumption, and Why It Falls Short

Many incorporated professionals and business owners hear that corporations pay lower tax, and assume a rental property should go inside the company. The low small business rate applies to active business income. Rental income in a typical small corporation is treated as investment income, which is taxed at a much higher rate.

Michael John Lau, a REALTOR® with the Kaizen Real Estate Team, one of the most active real estate teams in Markham and York Region, encourages investors to settle the ownership question with their accountant before they write an offer, because the name on the Agreement of Purchase and Sale shapes financing, closing and tax for years.

Rates are combined federal and Ontario rates for a Canadian-controlled private corporation (CCPC) for 2026, from Wellington-Altus’s 2026 corporate tax reference card. The lower small business rate applies only to active business income, up to the $500,000 small business limit.

How Rental Income Is Taxed in a Corporation

Rental income from property is generally income from a “specified investment business” unless the corporation has more than five full-time employees working in that business. For most small landlords, that means the income is aggregate investment income (AII).

• Corporate tax: about 50.17% combined in Ontario in 2026.
• Refundable portion: 30.67% of the income is added to the corporation’s refundable dividend tax on hand (non-eligible RDTOH) and can be recovered when the company pays taxable dividends.
• Personal tax: the shareholder then pays personal tax on those dividends.

The system is designed to be roughly neutral, so that income earned through a corporation and paid out ends up taxed about the same as income earned personally. In practice, there can be a small cost or benefit depending on your tax bracket and timing. There is no large saving built in.

The Passive Income Impact on Your Operating Company

If your corporation, or an associated corporation, also runs an active business, passive income can affect its small business tax rate. When AII in the previous year exceeds $50,000, the $500,000 small business limit is reduced by $5 for every $1 of excess, and is eliminated at $150,000 of passive income. Business income above the reduced limit is taxed at the general rate.

For a professional whose company earns active income, adding rental income to the same group of companies can raise tax on the business income. Your accountant can model this before you buy.

Financing, Closing and Running Costs

Because most lenders ask shareholders to stand behind the corporate mortgage personally, the corporation often does not shield you from the debt itself. It can still separate the property from your personal assets in other ways, which is worth discussing with a lawyer.

When a Holding Company Can Make Sense

• Surplus profits already in a corporation: if your operating company has retained earnings taxed at the small business rate, investing them through a holding company can let you buy with dollars that have not yet been taxed personally. This deferral is the main benefit, and it needs careful planning around the passive income rules.
• Larger portfolios: multiple properties with partners can be easier to manage and finance inside a corporate structure.
• Liability planning: a corporation can help separate business and personal risk, alongside proper insurance.
• Estate and succession planning: shares can sometimes be easier to plan for than direct property ownership.

When Owning Personally Is Often Simpler

For a first rental, a basement suite in your own home, or a condo bought with personal savings, personal ownership is often simpler and cheaper. You have more mortgage choices, lower annual costs, and rental losses in the early years can be used against your other personal income. If you might move into the property one day, the principal residence exemption is another reason to keep it personal.

Questions to Ask Before You Buy

1. Where is the down payment coming from: personal savings or money already in a corporation?
2. Does your corporate group already have passive income near the $50,000 threshold?
3. Which lenders will finance the purchase in each structure, and on what terms?
4. Who will own the property: you alone, a spouse, partners or a trust?
5. What are your long-term plans: holding, selling, or passing the property on?

Ultimately, the decision is yours. The goal is to make sure you have all the information, from your accountant, lawyer and lender, before the offer is signed.

Next Steps

• Real estate investing in Markham: compare rental properties with clear numbers.
• Mortgage calculator: test payments for an investment purchase.
• Basement apartment vs. garden suite: rental income options on your own lot.

Work With Michael John Lau in Markham

Michael John Lau helps Markham investors find and negotiate the right properties, and works alongside their accountants and lawyers so the purchase fits the structure they choose. That means clear numbers on rents, carrying costs and resale. The goal is an investment that fits your long-term plan.

📞 Contact Michael John Lau, REALTOR®
🌐 www.callmikelau.com

Michael John Lau, REALTOR® · Markham, Ontario · (416) 700-0286
Disclaimer. Michael John Lau is a licensed REALTOR® serving buyers and sellers in Markham, Ontario and the Greater Toronto Area. Corporate tax rates are 2026 combined federal and Ontario rates for a CCPC, from Wellington-Altus’s 2026 Corporate Tax Rate Reference Card (August 2026). Passive income rules reflect federal legislation as of October 7, 2026. Tax results depend on your full situation. Michael John Lau is not a lawyer, accountant, tax advisor or mortgage professional. This article is general information, not legal, tax or financial advice. Speak with a qualified professional about your own situation.