Inheritance & Mortgages in Canada (2026): Complete Executor & Heir Guide

The Spousal Buyout Program is a specialized insured mortgage product that allows one partner to buy out the other's home equity during a separation or divorce — without being subject to the standard 80% loan-to-value (LTV) refinance cap. In 2026, this remains the only federally recognized pathway to refinance up to 95% of your home's appraised value, provided a signed legal separation agreement is in place and the mortgage is insured through CMHC (Canada Mortgage and Housing Corporation), Sagen, or Canada Guaranty. Ratellow's research confirms this program is governed by OSFI (Office of the Superintendent of Financial Institutions) Guideline B-20 stress test rules and insurer-specific eligibility criteria. (Sources: OSFI Guideline B-20; CMHC; Sagen; Canada Guaranty)

Navigating a mortgage during separation or divorce in Canada involves far more than splitting equity. This 2026 guide covers spousal buyouts at 95% LTV (loan-to-value), stress test implications when refinancing solo, how child and spousal support payments affect your GDS (Gross Debt Service) and TDS (Total Debt Service) ratios, what happens when your home is underwater, Quebec civil law vs. common law provincial rules, and the mandatory role of a separation agreement. Whether you're buying out your ex, selling the family home, or trying to qualify for a new mortgage on a single income, this guide gives you the clarity to make informed decisions.

Canadian homeowners renewing uninsured mortgages in 2026 can leverage OSFI's B-20 guidelines to switch lenders without full stress test requalification, potentially securing better rates while understanding the distinct rules for insured versus uninsured renewals and the strategic timing considerations.