One of the most common questions I hear from homebuyers and homeowners is about choosing a fixed vs variable mortgage.
“Should I choose a fixed or variable mortgage?”
There isn’t one answer that works for everyone.
Your mortgage should fit your finances, comfort level and future plans—not simply follow what everyone else is doing.
If you’re buying a home, renewing your mortgage or refinancing in Calgary, understanding the difference between fixed and variable rates can help you make a more informed decision.
What Is a Fixed-Rate Mortgage?
With a fixed-rate mortgage, your mortgage interest rate is fixed for the length of your selected term.
This provides predictability. Depending on the mortgage structure, you’ll generally know what your payments and interest costs will look like throughout the term.
That can be particularly valuable for homeowners who prefer consistency when budgeting.
However, rate stability isn’t the only factor to consider. You should also understand the mortgage’s prepayment privileges, portability and potential penalties if you need to break the mortgage before your term ends.
What Is a Variable-Rate Mortgage?
A variable mortgage has an interest rate that can change during your mortgage term.
Variable mortgage pricing is generally expressed in relation to the lender’s prime rate, such as prime minus or plus a specified percentage.
Changes in the Bank of Canada’s policy interest rate can influence lenders’ prime rates, which can then affect variable-rate mortgages.
Depending on the particular mortgage product, a change in rates may affect your payment amount or the portion of your payment going toward principal and interest.
That’s why it’s important to understand the specific variable mortgage you’re considering rather than looking only at the initial rate.
What Affects Fixed Mortgage Rates in Canada?
Fixed mortgage rates don’t move directly with every Bank of Canada interest-rate announcement.
Fixed mortgage pricing is influenced by several factors, including Government of Canada bond yields, funding costs, market expectations and lender pricing strategies.
This is why fixed mortgage rates can sometimes move even when the Bank of Canada hasn’t changed its policy rate.
Understanding this distinction can help homeowners avoid assuming that fixed and variable mortgage rates will always move together.
What Affects Variable Mortgage Rates?
Variable mortgage rates are more directly connected to a lender’s prime rate.
When the Bank of Canada changes its policy interest rate, lenders may adjust their prime rates.
That can affect borrowers with variable-rate mortgages and other borrowing products tied to prime.
This is one of the fundamental differences between fixed and variable mortgage financing.
Fixed vs Variable Mortgage: What Should You Consider?
When comparing a fixed vs variable mortgage, rather than asking which option is universally “better,” consider which structure is more appropriate for your circumstances.
Think about:
Your monthly budget: How comfortable would you be if your borrowing costs or payments changed?
Your risk tolerance: Do you value predictability, or are you comfortable with interest-rate fluctuations?
Your future plans: Are you likely to sell your home, refinance or move before your mortgage term ends?
Mortgage penalties: What could it cost if you needed to break the mortgage early?
Prepayment privileges: Would you like the ability to make additional payments toward your mortgage?
Your time horizon: How long do you realistically expect to keep this particular mortgage?
The interest rate matters, but it is only one part of the mortgage decision.
Don’t Choose a Mortgage Based Only on the Lowest Rate
A low advertised rate can attract attention, but two mortgages with similar rates can have very different terms and conditions.
Restrictions, penalties, portability and prepayment options can potentially become important later.
For example, someone planning to sell or refinance within a few years may have different priorities from someone who expects to remain in the same home for the entire mortgage term.
That’s why mortgage strategy should consider your plans as well as today’s rate.
Fixed vs Variable Mortgage Options at Renewal?
If your mortgage is approaching renewal, it’s an excellent time to reassess whether your existing mortgage structure still makes sense.
Your financial circumstances may have changed since you obtained your last mortgage.
Before accepting your existing lender’s renewal offer, consider reviewing:
- Your remaining mortgage balance
- Your current and anticipated cash flow
- Fixed and variable options
- Available term lengths
- Prepayment privileges
- Potential penalties
- Whether you expect to move
- Whether refinancing could help accomplish another financial objective
Renewal gives you an opportunity to reconsider your mortgage rather than simply continuing with the same structure.
Buying or Renewing a Mortgage in Calgary?
Choosing between a fixed and variable mortgage shouldn’t be based solely on headlines or predictions about where interest rates might go.
It should start with your financial situation and your plans.
As a mortgage professional, my role is to help you understand the available options, compare the numbers and determine which mortgage structure fits your circumstances.
If you’re purchasing a home, refinancing or approaching a mortgage renewal in Calgary or Alberta, let’s review your options before you make a decision.
**Mortgage rates, products and qualification requirements are subject to change and lender approval. Information provided here is general in nature and should not be considered a commitment to lend.