Mortgage Renewal 2026: What a Higher Payment Means - and How to Shop Without the Stress Test

If your five-year mortgage was taken out in 2021, 2026 is the year the bill comes due. Bank of Canada staff estimate that about 60% of all outstanding mortgages were scheduled to renew in 2025 or 2026. Most of those borrowers will see a higher payment than they were making in late 2024 - even though policy rates have come down from the 2023 peak.

The good news: you usually do not have to re-qualify at the stress-test rate if you simply renew, and since 21 November 2024 you often do not have to pass OSFI's prescribed stress test to switch lenders either - as long as you keep the same balance and amortization. That is the part most renewal letters do not mention.

Model your own payment with the refinance calculator or the mortgage calculator. The examples below use the same simple monthly compounding those tools use.

What the Bank of Canada actually found

The July 2025 staff analytical note How will mortgage payments change at renewal? (SAN 2025-21) used the enhanced RESL2 dataset of mortgages at federally regulated lenders. Two modelling assumptions matter: rates follow financial-market expectations, and every borrower renews into the same product and remaining amortization.

Source: Bank of Canada Staff Analytical Note 2025-21, 17 July 2025. Averages hide a wide range: some 2026 renewals still see increases above 40%, while others see decreases of 7% or more.

For borrowers facing an increase, the median mortgage-debt-service ratio was projected to rise from 15.3% to 18.0% of income by the end of 2026, holding income constant. In real life many households have had a raise since 2021, which is why the Bank's conclusion was not a systemic crash - but a household cash-flow problem for the people on the wrong product.

What a 20% jump looks like in dollars

Illustrative remaining balance of $400,000, 20 years left. These are calculator payments, not a quote from your lender.

A move from 2.49% to 4.49% is $410 per month, or about $4,920 a year. That sits inside the $400–$600 monthly range that commentary has used for a typical five-year fixed reset. On a $500,000 balance with 25 years left, the same two rates are $2,241 vs $2,776 - a $535 jump.

Near-retirees feel this differently. A payment you can carry on a salary can squeeze a budget built on CPP, OAS, and RRIF withdrawals. Drawing extra from an RRSP or RRIF to cover the increase raises taxable income and can trigger OAS recovery tax. A TFSA withdrawal does not.

When the stress test still applies - and when it does not

Canada's minimum qualifying rate (MQR) for a new insured or uninsured mortgage at a federally regulated lender is still the greater of contract rate + 2% or the OSFI floor of 5.25%. That rule is explained in our stress-test guide. Renewal is a different transaction.

Two caveats from OSFI's own note. First, lenders must still do sound B-20 underwriting - income, credit, and debt-service checks did not disappear. Some lenders will still apply an internal qualifying rate even when OSFI does not prescribe 5.25%. Second, the exemption is for a switch between federally regulated institutions. If your mortgage sits at a provincially regulated credit union, do not assume the same treatment.

A practical renewal checklist

1. Read the renewal statement and the rate-hold window. Most lenders send an offer 120 days out. You can often lock a rate at a broker or competing bank during that window while you compare.
2. Get at least one competing quote as a straight switch. Same remaining balance, same amortization. Ask the new lender to confirm they are not applying the 5.25% MQR.
3. Only then look at refinance options - cash-out, shorter amortization, or blending a HELOC. Those can be the right move, but they re-open qualification.
4. Match term length to the next five years of your life. Planning to downsize, retire, or sell? A 2- or 3-year fixed can be cheaper to exit than a 5-year with a large IRD penalty. The Bank of Canada noted that about half of borrowers facing a higher payment could erase the increase by extending amortization by five years - that is a cash-flow patch, not free money, because you pay more interest over the life of the loan.
5. If you are within five years of leaving work, run the new payment against projected CPP, OAS, and RRIF income - not this year's salary. See RRIF and OAS clawback.

Renew vs refinance vs HELOC

Refinancing mid-term to chase a slightly lower rate often fails a break-even test once you add the penalty and legal costs. At contractual renewal those penalties are typically zero - which is why 2026 is the year to shop, not a random Tuesday in year three.

Key 2026 numbers

Run your renewal before you sign the letter

Plug your remaining balance, rate, and amortization into the refinance calculator and compare a 2-year, 3-year, and 5-year payment. If you are stretching to qualify for a cash-out or a longer amortization, use the affordability calculator so you see the stress-test payment, not just the contract payment.

Figures in this article are educational estimates from Bank of Canada SAN 2025-21, OSFI Guideline B-20 / November 2024 MQR guidance, and MoneyMetrics calculators as of August 2026. They are not a rate quote, a lender commitment, or financial advice. Confirm qualification rules with your lender or a licensed mortgage professional before you act.