Direct answer
Self-employed borrowers in Ontario should usually prepare personal tax documents, notices of assessment, business records, bank statements, down-payment evidence, debt details and property information before a mortgage review. A lender may look at taxable income, business financials, account deposits and the stability of the business, but policies differ by lender and product.
Documents to organize first
| Category | Examples | Why it matters |
|---|---|---|
| Personal income | T1 General, notices of assessment, T4A slips if applicable | Shows declared income and whether taxes are current. |
| Business activity | Business registration, financial statements, invoices, contracts | Helps explain operating history and income source. |
| Bank activity | Personal and business statements | Helps connect reported income, cash flow and source of funds. |
| Down payment | Savings, investment, gift, sale proceeds or business withdrawal trail | Lenders need a clear and acceptable source of funds. |
| Debts and property | Credit lines, loans, property tax, purchase agreement or refinance details | Used to assess carrying costs and property eligibility. |
What often causes delays?
- Business revenue is provided but personal taxable income is unclear.
- Funds move between business, personal and investment accounts without explanation.
- Tax balances, credit lines or shareholder loans are not documented.
- The lender receives documents in pieces rather than a complete package.
How James reviews the file
James Wang reviews the income story, document gaps and lender questions before submission. The goal is to make the application easier for a lender to understand, not to promise a result before lender review.
Compliance note: Approval, rate and terms are subject to lender review and borrower/property eligibility. This guide is general information only.
Sources
- Financial Consumer Agency of Canada: Preparing for a mortgage
- Canada Revenue Agency: Keeping business records
James Wang
Mortgage Broker · Fast Approve Financial Inc.
Updated September 21, 2026