Being self-employed doesn’t make it impossible to get a mortgage, but lenders look at your income differently than a salaried employee’s. Instead of a job letter and pay stubs, they rely on what you’ve reported to the Canada Revenue Agency, and that’s where many business owners run into trouble: the same deductions that lower your tax bill also lower the income a lender can use.
This guide explains how lenders calculate self-employed income, what they’ll ask for, and how to prepare, ideally a year or two before you apply.
What lenders want to see
The self-employed file
Two years of history
Most lenders want at least two years of self-employment in the same line of work. Less than that may still work if you were previously employed in the same field.
Notices of Assessment
Your last two years of NOAs from CRA show the income you reported and confirm your taxes are paid.
T1 General returns
Full personal returns, including your statement of business activities (T2125) if you’re a sole proprietor.
Business documents
Business registration or articles of incorporation, and for incorporated owners, financial statements.
Proof taxes are paid
Any balance owing to CRA, including HST, usually has to be paid before closing.
How your income is calculated
Lenders generally use the income on your tax return, not your business revenue. If your income is stable or rising, most lenders average the last two years. If it’s falling, they typically use the lower, more recent year.
Revenue vs. what a lender can use
Some lenders add back certain non-cash expenses, such as capital cost allowance (depreciation) or business-use-of-home costs, because they reduce taxable income without actually costing you cash. Policies vary a lot between lenders, which is one reason self-employed borrowers benefit from shopping around or working with a broker.
If you’re incorporated
Incorporated business owners usually qualify on the salary and dividends they pay themselves, as shown on their personal returns. Some lenders will also consider a share of the company’s retained earnings, supported by two years of corporate financial statements. If you’ve been leaving most of the profit in the company, ask lenders specifically how they treat it.
The deduction trade-off
Two ways to report the same business
Minimize taxable income
- Lower tax bill
- Lower qualifying income
- Smaller maximum mortgage, or a higher-rate lender
Report more income
- Higher tax bill
- Stronger mortgage application
- Access to the best rates and more lenders
Your lender options
Where self-employed borrowers usually land
| Lender type | Income approach | Typical trade-off |
|---|---|---|
| Banks and prime lenders (A) | Two-year average from tax returns, some add-backs | Best rates; strictest documentation |
| Alternative lenders (B) | May accept bank statements or stated income that is reasonable for the business | Rates and fees higher; usually needs 20% or more down |
| Private lenders | Focus on equity and exit plan | Highest cost; short-term only |
How to prepare
- File your taxes on time and pay any balance owing, including HST.
- Keep business and personal accounts separate.
- Talk to your accountant about the income you’ll report for the two years before you buy.
- Build a larger down payment; 20% or more opens up more options.
- Keep your credit strong and your personal debts low.
- Get pre-approved early so you know which lender category fits your file.
Examples use illustrative rates and Canadian semi-annual compounding, and are rounded. They are not rate quotes or advice. Last reviewed September 2026.