Second Mortgages
Tap into your home equity without breaking your first mortgage
A second mortgage lets you access your home equity while keeping your existing mortgage intact -- ideal if you have a competitive first mortgage rate you do not want to lose.
Preserve Your Rate
Understanding second mortgages in Canada
A second mortgage is a loan secured against your property that sits behind your existing first mortgage. Unlike refinancing, which replaces your current mortgage entirely, a second mortgage allows you to access additional equity while keeping your first mortgage untouched. This is particularly advantageous when your first mortgage has a low interest rate that you would lose if you refinanced.
In Canada, second mortgages are available from institutional lenders (B lenders), credit unions, Mortgage Investment Corporations (MICs), and private lenders. The combined loan-to-value (LTV) of your first and second mortgage typically cannot exceed 80% with institutional lenders, though private lenders may go up to 85% to 90% of your property value.
Second mortgages are typically structured as short-term products (one to three years) with either interest-only or blended payments. At the end of the term, the second mortgage is either renewed, refinanced into your first mortgage, or paid off from the proceeds of a sale. I always plan an exit strategy upfront to ensure you are not caught off guard at renewal.
When to Consider
When a second mortgage makes more sense than refinancing
Protecting a Low First Mortgage Rate
If your existing mortgage rate is significantly below current market rates, breaking it to refinance would mean losing that favorable rate and potentially paying a large prepayment penalty. A second mortgage lets you keep the low rate while accessing additional funds.
Avoiding Prepayment Penalties
Breaking a fixed-rate mortgage mid-term can result in an Interest Rate Differential (IRD) penalty of thousands of dollars. A second mortgage avoids this entirely because your first mortgage remains unchanged.
Short-Term Funding Needs
If you need funds for a specific short-term purpose -- a renovation project, bridge financing between property purchases, or a business opportunity -- a second mortgage provides targeted financing without disrupting your primary mortgage.
Bridge Financing
When you purchase a new property before selling your existing one, a second mortgage can provide the bridge financing needed to cover the gap period. This is repaid once your original property sells.
Investment Opportunities
Some investors use second mortgages to access capital for time-sensitive investment opportunities, including down payments on rental properties or business investments that offer returns higher than the second mortgage interest rate.
Credit Challenges
If you have experienced recent credit challenges that prevent you from qualifying for a traditional refinance, a second mortgage through a B lender or private lender may be available with more flexible qualification criteria.
Important details about second mortgages in 2026
Interest rates and costs
Second mortgage rates are higher than first mortgage rates because the second lender assumes greater risk -- in the event of a default, the first mortgage is paid out first. Institutional B lender second mortgage rates in 2026 typically range from 8% to 12%, while private lender rates range from 10% to 18% depending on the LTV, location, and property type. Lender fees of 1% to 3% and legal fees of $1,500 to $2,500 are standard. I always present the full cost picture before recommending a second mortgage.
Combined loan-to-value requirements
Most institutional lenders require that the combined total of your first and second mortgage does not exceed 80% of your property's appraised value. Private lenders may allow up to 85% to 90% LTV depending on property location, condition, and marketability. A current appraisal is typically required to confirm your property value.
Exit strategy planning
Because second mortgages are typically short-term (one to three years), having a clear exit strategy is essential. Common exit strategies include refinancing the second mortgage into a new first mortgage at renewal, paying it off from savings or investment returns, or selling the property. I plan your exit strategy before you sign anything, ensuring you have a clear and achievable path forward.
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