A 6% Average Jump Is Where the Math Starts, Not Where It Ends
The headline figure comes from the Bank of Canada's renewal modelling. Average monthly mortgage payments for Canadians renewing in 2026 are projected to be roughly 6% higher than they were in December 2024, with about 60% of all outstanding mortgages renewing across the 2025–26 window, according to a Bank of Canada staff analytical note. The 2025 renewal cohort takes a steeper hit — about 10% on average — because their pandemic-era terms reset against a wider rate gap; 2026 renewals get the smaller of the two annual averages, but still meaningfully higher payments than they signed up for in 2021.
What the average obscures is distribution. The same Bank of Canada work estimates that the median mortgage debt service ratio for households with payment increases will rise from 15.3% of gross income to 18.0% by the end of 2026. That is the figure that matters for a near-retiree budget: a structural increase in the share of income going to housing, in the final years when employment income is the most flexible part of the equation.
Liew's framing — picked up from this same Bank of Canada work — is that near-retirees are not exempt from the 6% jump. They are absorbing it with less room to manoeuvre. Earlier coverage of the broader easing trend showing 2026 increases dropping to 6% from 10% describes the system-wide story; the near-retiree slice is where that average runs into its hardest constraint.
Shorter Amortizations Magnify the Dollar Impact
The percentage increase is the same. The dollar increase is not. A borrower with 22 years of amortization remaining will see a different payment delta from a 6% rate reset than a borrower with eight or ten years remaining, because more of each payment on the shorter schedule is already principal repayment. When the rate goes up, the payment has to rise more sharply to keep the principal repayment on track within the shrinking schedule.
The Bank of Canada's renewal simulations explicitly assume that borrowers keep their remaining amortization unchanged at renewal — which amplifies the payment jump for households closer to the end of their schedules. That assumption is reasonable for households where extending isn't realistic. For near-retirees, it tends to be the binding case.
Fixed Income Is the Constraint That Doesn't Bend
Retirees and near-retirees usually can't respond to a payment increase the same way a mid-career household can. Hours can't be expanded. A promotion isn't on the horizon. Income is shifting from employment earnings — adjustable, expandable — to a mix of CPP, OAS, RRIF withdrawals, and workplace pensions that are essentially capped in real time. A Money.ca analysis aimed at retirees translates the Bank of Canada averages into concrete dollar terms — often $400 to $600 more per month for a five-year fixed renewal — and observes that for a 68-year-old on fixed retirement income, that level of payment increase becomes a retirement-plan problem rather than a budget tweak.
The compounding effect is what defines the cohort. Same percentage jump. Bigger dollar delta. Less elastic income. Three factors, all pointing the same direction, all hitting the same set of households.