The Bank of Canada held its overnight rate at 2.25 percent for a sixth consecutive announcement on July 15, the kind of headline that suggests mortgage costs are staying put. For anyone with a variable-rate mortgage or a home equity line of credit, that is roughly true. For anyone renewing a five-year fixed mortgage in the next eighteen months, it is not.
Fixed mortgage rates are not priced off the Bank of Canada's overnight rate. They are priced off Government of Canada bond yields, primarily the five-year, and that yield has moved in the opposite direction of the policy conversation. The five-year GoC yield closed at 3.16 percent on July 21, up roughly 0.35 to 0.40 percentage points since the latest escalation in the U.S.-Iran conflict, and up 0.08 points over the past month alone.
The best available insured five-year fixed rate in Canada was 3.99 percent as of July 21, up from 3.94 percent just five days earlier. Among the largest banks, Scotiabank's five-year fixed sat at 4.24 percent as the lowest of that group. The best five-year variable rate, by contrast, was 3.40 percent and has held there through the summer.
Why Variable Held and Fixed Did Not
The mechanism is straightforward once separated. Variable rates and home equity lines of credit move with lenders' prime rate, which tracks the Bank of Canada's overnight rate directly. A hold at 2.25 percent means no change to either. Fixed rates move with bond markets, which price in expectations for inflation, growth, and the Bank's future path, not its current setting. When investors expect elevated inflation risk, from oil-driven energy costs tied to the conflict, from a U.S. Federal Reserve holding at 3.50 to 3.75 percent and signalling its next move could be a hike, bond yields rise even while the policy rate sits still.
Roughly three-quarters of Canadian mortgage holders choose fixed terms over variable, according to Ratehub.ca inquiry data, which means this yield-driven pressure reaches most of the renewal pool, not a narrow slice of it.
The 2021 Cohort Faces the Steepest Reset
The clients most exposed are the ones who locked in five-year fixed mortgages during 2021, when rates sat in the range of 1.5 to 2.5 percent. Anyone in that cohort renewing over the next several months is comparing a rate from the lowest borrowing environment in Canadian history against one of the highest since before the financial crisis. A mortgage renewing near 2 percent into the high 3s or low 4s changes a payment materially, even before accounting for any change in the outstanding balance.
The window for a renewing client is not the day the renewal notice arrives. Most lenders allow a rate hold of up to 120 days before the term expires, which means the relevant planning conversation starts four months ahead of maturity, not four weeks.
The path from the Bank of Canada's policy rate to a signed mortgage rate runs through four distinct stops, and each one currently sits at a different level.
The forecast bar reflects a range of major bank projections for where five-year fixed rates could sit by the close of 2026, not a confirmed rate.
None of this argues for panic. It argues for timing. A client renewing in the first quarter of 2027 has months to model both the fixed and variable path before committing, and the earlier that modelling happens, the more of the rate hold window is still available to use.