Sparks at Bank
Where research and analysis meet the economic issues that matter
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Sparks at Bank features insights and analysis from Bank of Canada economists and researchers. It takes its name from the intersection of Sparks and Bank streets in Ottawa where the Bank’s head office is located.
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When parents co‑sign a mortgage to help their adult children buy their first home
April 14, 2026
Rising housing costs are leading to an increasing share of first-time homebuyers seeking financial support from their parents. Specifically, Canada has experienced a noticeable rise in instances of parents co-signing mortgages with their adult children. This practice allows buyers to purchase more expensive homes—but it can also make both parties vulnerable to financial disruptions.
Disclaimer
Bank of Canada staff produce research and analysis to support the work of the Bank and to advance knowledge in the fields of economics and finance. This research is non-partisan and evidence based. While Sparks at Bank articles discuss issues relevant to the economy and central bank policy, they are produced independently from the Bank’s Governing Council. The views expressed in each article are solely those of the authors and may differ from official Bank of Canada views.