The Canadian mortgage stress test requires you to qualify for your mortgage at a rate higher than the one you will actually pay — specifically at your contract rate plus 2%, or 5.25%, whichever is greater. This rule is set by the Office of the Superintendent of Financial Institutions (OSFI) and directly reduces the maximum mortgage amount you can be approved for. Flowers Team Real Estate explains the stress test to every buyer because it affects how much home you can purchase, not just whether you get approved.
Here is how it works in practice:
- If your actual mortgage rate is 4.5%, you must qualify at 6.5% (4.5% + 2%).
- If your actual mortgage rate is 3%, you must qualify at 5.25% (the floor rate).
- The stress test applies to all federally regulated lenders, for both insured mortgages (under 20% down) and uninsured mortgages (20%+ down).
The practical effect: the stress test typically reduces your maximum approved mortgage by approximately 20% compared to qualifying at your actual rate. On a household income of $150,000, you might qualify for a $900,000 mortgage at your contract rate but only $750,000 under the stress test.
Flowers Team Real Estate always works within these parameters to find the best possible property for your verified budget. As the top-ranked team in Milton with over 400 five-star Google reviews, we make sure you're never in a position where financing becomes a problem. Start the conversation today.





