How does the OSFI straight-switch exemption help you?
The straight-switch exemption is a game-changer, streamlining the renewal process for existing, uninsured mortgages.
Key Points
This only works if you're moving your existing uninsured mortgage to a new lender without increasing your loan amount or extending your payment schedule.
Lenders will still check your ability to repay the mortgage, even if you don't need to pass the full stress test.
Lenders will carefully calculate how much debt you can handle, considering different financial situations.
Starting in 2025, there will be limits on how much you can borrow relative to your income, which could affect how much mortgage you can get.
Primary sources
Primary sources cited by the Ratellow Research Team. Editorial standards · Correction policy
Related Questions
How does the stress test affect my 2026 renewal options?
Same-lender renewals and uninsured straight switches (OSFI, November 21, 2024) are exempt from the prescribed MQR. A refinance, an insured switch, or any increase in loan amount still requires the stress test — greater of 5.25% or contract + 2%.
What's the difference between insured and uninsured mortgage renewals?
Insured mortgages face stricter CMHC/Sagen constraints while uninsured mortgages enjoy flexible OSFI-only guidelines.
Should I consider switching lenders or negotiate with my current lender?
Your switching decision hinges on rate differential versus requalification risk, with break-even analysis determining optimal strategy.
When should I start my mortgage renewal process?
Start your renewal process 120-180 days before your current term expires to maximize your strategic options.