Borrowing · Canada

How lenders assess affordability

A plain-language look at income, existing commitments and the cost of new borrowing.

By Elena Ward Published September 18, 2026 1 min read

A reader reviewing household financial paperwork at a kitchen table

Before approving a loan, lenders in Canada look at whether a borrower can reasonably manage the new repayments alongside existing commitments. Understanding what they review can make an application less opaque.

Income and its stability

Lenders consider how much you earn and how reliable that income is likely to be. Salaried, self-employed and variable incomes are usually documented and assessed differently.

Existing commitments

Other debts, regular obligations and housing costs reduce the amount available for new repayments. Lenders often express this as a ratio of debt payments to income.

Testing the new borrowing

For some types of borrowing, lenders may assess whether you could afford repayments at a rate higher than the one offered. This is intended to leave room for changes in rates or circumstances.

Country context

This article refers to Canada. Lending rules and affordability tests vary between countries and lenders.

Editorial note

This article provides general information and is not personalized financial, investment, legal or tax advice.

Loans

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