Self-employed mortgages in Ontario
Your accountant spent two years minimizing your income. Now a lender wants to see it. Here’s how to resolve that.
Direct answer
Self-employed borrowers in Ontario typically qualify on a two-year average of line 15000 from their T1 Generals, confirmed by Notices of Assessment showing no taxes owing. Where write-offs reduce declared income too far, three routes exist: add-backs for non-cash expenses such as capital cost allowance and business-use-of-home; stated-income programs through insured lenders for borrowers with strong credit and two-plus years in business; or alternative lenders that underwrite on business bank statement deposits rather than tax returns.
A-lender rates are identical for self-employed borrowers who qualify on verified income. Alternative-lender files price one to three points higher plus a fee.
On this page
The core tension
Good accounting and good mortgage qualification are in direct opposition, and nobody warns you. Your accountant’s job is to legitimately minimize taxable income. A lender’s job is to lend against taxable income. So the business owner grossing $340,000 and declaring $71,000 walks into a bank and gets treated like someone earning $71,000.
This isn’t a flaw you need to fix by paying more tax. It’s a structuring problem with several legitimate solutions: the trick is knowing which one applies before you apply, not after a decline.
What to gather before you apply
- Two years of complete T1 Generals, including the statement of business activities (T2125) for sole proprietors
- Two years of Notices of Assessment, and confirmation that no taxes are outstanding. Unpaid CRA balances stop files cold, because CRA can register a lien.
- Proof of business existence: master business licence, articles of incorporation, HST registration, or two years of invoices
- If incorporated: two years of accountant-prepared financial statements and your T2 corporate return
- Six to twelve months of business bank statements if an alternative lender is likely
- Current mortgage statement and property tax bill for any properties owned
Three routes to approval
Route 1: A-lender with add-backs
Best rate, most documentation. Beyond the two-year average of declared income, many lenders will add back non-cash and quasi-personal expenses: capital cost allowance, business-use-of-home, and in some cases a portion of vehicle expenses. For incorporated borrowers who own 100% of the shares, several lenders will consider corporate net income on top of salary and dividends, provided the company’s financials support the withdrawal.
This is where an agent earns their keep. Lender policy on add-backs varies widely, and matching your specific financial statement to the right lender’s policy is the whole exercise.
Route 2, Stated income through an insured lender
Mortgage insurers offer self-employed programs where a reasonable industry income can be stated rather than proven line by line. Typical requirements: two or more years in business, strong credit (usually 680+), a reasonable income relative to your industry and experience, and often a larger down payment. Rates are competitive. The income stated must be defensible. This is not a no-documentation product.
Route 3, Alternative lender on deposits
B-lenders and credit unions will underwrite on twelve months of business bank statement deposits, applying a margin for expenses. Higher rate, plus a lender fee of roughly 1%, usually on a one- or two-year term. This is a bridge, not a destination: the plan is always to establish two clean years and refinance to an A-lender.
Preparing 12 months out: the highest-leverage move
If you know you’ll want a mortgage in a year or two, tell your accountant before the next filing. Declaring modestly more income for two years can cost a few thousand in tax and unlock a mortgage that is hundreds of thousands larger at a rate one to two points lower. That trade is almost always worth it, and it is entirely unavailable retroactively.
Other twelve-month moves: pay any CRA balance to zero, keep business and personal banking cleanly separated, avoid taking on new vehicle or equipment financing, and don’t restructure your corporation right before applying.
Common mistakes
- Applying at your own bank first and getting declined. A decline is not recorded against you formally, but it burns time and confidence, and banks are frequently the least flexible option for self-employed files.
- Assuming you need 35% down. Insured self-employed programs go to 10% down in many cases.
- Carrying an unpaid CRA balance. Clear it, then apply.
- Mixing personal and business banking. It makes deposit-based underwriting nearly impossible.
- Waiting until you find a property. Self-employed files need lead time. Start the conversation months before you plan to buy or refinance.
Written and reviewed by Derrick Johnston, Mortgage Agent Level 2, BRX Mortgage Inc. (FSRA #13463). Lender policies vary and change. Coordinate tax planning with your accountant.
Straight answers
Frequently asked questions
How do lenders calculate income for self-employed borrowers?
The standard approach is a two-year average of line 15000 from your T1 Generals, confirmed by Notices of Assessment. If the most recent year is lower, most lenders use the lower figure. For incorporated borrowers, retained earnings and salary/dividend mix matter, and some lenders will add back a portion of corporate income if you own 100% of the shares.
What documents do self-employed borrowers need for a mortgage?
Two years of T1 Generals with the statement of business activities, two years of Notices of Assessment showing no taxes owing, business licence or articles of incorporation, and usually two years of business financial statements if incorporated. Add six to twelve months of business bank statements for alternative-lender files.
Can I get a mortgage if I write off most of my income?
Yes, but not always with an A-lender at the best rate. Aggressive write-downs reduce the income lenders can use. Options include add-backs for non-cash expenses like capital cost allowance and business-use-of-home, stated-income programs at insured lenders for borrowers with strong credit, or alternative lenders that assess bank statement deposits instead of tax returns.
What is a stated income mortgage in Canada?
A program where a self-employed borrower states a reasonable income for their industry and experience rather than relying solely on tax returns. Available through insured lenders with mortgage insurer approval, generally requiring strong credit, at least two years in business, and often a higher down payment. It is not a no-documentation loan: the income stated must be reasonable and supportable.
Do self-employed borrowers pay higher mortgage rates?
Not if you qualify with an A-lender on verified income: the rate is the same. If your file requires an alternative lender, expect one to three points higher plus a lender fee, usually structured as a one- or two-year plan to move back to an A-lender once income history supports it.
Next step
A 30-minute call tells you whether there's money on the table.
No application, no credit pull, no pitch. Bring your current mortgage balance, your renewal date, and a rough list of what you owe elsewhere. You'll leave the call knowing your options and what each one costs.
