Canada’s residential mortgage debt surged to $2.4 trillion in January 2026, reflecting mounting financial strain amid rising delinquency rates. Despite historically low delinquency rates, the data reveals growing vulnerability due to factors like heightened unemployment, stagnant household finances, and increased renewal costs. CMHC reports that these challenges are tied to macroeconomic uncertainties, with unemployment at 6.7% in March 2025 and households owing $1.73 in debt per dollar of disposable income. Notably, Ontario’s delinquencies rose by 35% year-over-year, driven by specific regional dynamics. Variable-rate mortgages, now the most popular option among borrowers, have seen their adoption grow, while traditional five-year mortgages faced renewed hesitation due to uncertainty. Alternative lenders, including mortgage investment entities, have also experienced rapid expansion. However, CMHC notes that “renewal ‘cliff’ worries” are beginning to ease, signaling a shift toward more stable financing options. The Big Six banks reported the highest outstanding mortgages, yet their share of originated mortgages declined by 6.9%. This trend underscores a deeper connection between economic pressures and evolving borrowing habits, raising questions about long-term financial stability and policy responses.