What You Can Expect When Locking in a Variable Rate

Anita Groves • November 6, 2018

If you have a variable rate mortgage, and recent economic news has you thinking about locking into a fixed rate, here is what you can expect will happen.

Firstly, your lender will be very happy as they will now make considerably more money off you. Not only will your interest rate increase, but the cost of breaking your mortgage will increase as well.

Now, each lender has a different way of handling this process, but it’s very safe to say that regardless of which lender you are with, you will end up paying more money in interest, and potentially way more money if you have to break your mortgage.

Higher Rates

Fixed rates are always higher than variable rates. If you’re a variable rate mortgage holder, this is most likely the reason you went variable in the first place. The perception is that fixed rates are somewhat “safe” while variable rates are “uncertain”. It is true, as the variable rate is tied to prime, it can increase (or decrease) within your term. However, there are controls in place in Canada to ensure that rates don’t take a roller coaster ride. As the Bank of Canada has scheduled rate announcements, 8 times per year, and they rarely move more than 0.25% per move, it’s impossible for your variable rate to double overnight.

Increased Penalty

Obviously each lender has a different way of calculating the cost to break a mortgage, with the Big Banks being absolutely the worst, but a general rule of thumb is that breaking a variable rate mortgage will cost roughly 3 months interest or roughly 0.5% of the total mortgage balance, while breaking a 5 year fixed rate mortgage will roughly cost 4% of the total mortgage balance. So on a $500k mortgage balance, the cost to break your variable rate would be roughly $2500, while the cost to break your fixed rate mortgage could be as high as $20,000, eight times more.

Reasons People Break Mortgages

Did you know that 6 out of 10 Canadians will break their current mortgage at an average of 38 months? As we’ve discussed, locking in your variable rate to a fixed rate will increase the cost of breaking your mortgage. Despite our best intentions, sometimes life happens, and we need flexibility.

So here is a list of potential reasons you might need to break your mortgage.

  • Sale of your home (you have to move).
  • Purchase of a new home.
  • Access equity from your home.
  • Refinance your home to pay off consumer debt.
  • Refinance your home to fund a new business.
  • Because you got married (you combine assets and want to live together in a new home)
  • Because you got divorced. (you need to split up your assets and access the equity in your home)
  • Because you (or someone close to you) got sick.
  • Because you lost your job or because you got a new one.
  • Because you got relocated for work.
  • You want to remove someone from the title.
  • You want to pay off your mortgage before the maturity date.

Essentially, locking your variable rate mortgage into a fixed rate is voluntarily paying more interest to the bank, while giving up some of the flexibility to break your mortgage.

 

If you would like to discuss your personal financial situation, regardless if you have a mortgage or not, I’d love to talk with you. Please contact me anytime!

 

Share

Kevin Roye

PROFESSIONAL MORTGAGE BROKER
CONTACT ME APPLY NOW

Download My Mortgage App HERE

Recent Posts


By Kevin Roye April 29, 2026
The Bank of Canada announced today that it is holding its target for the overnight rate at 2.25%, with the Bank Rate at 2.5% and the deposit rate at 2.20%. This decision comes against a backdrop of significant global uncertainty — and for Canadian homeowners, buyers, and anyone with a mortgage coming up for renewal, here's what it means.
By Kevin Roye April 22, 2026
Owning a vacation home or an investment rental property is a dream for many Canadians. Whether it’s a cottage on the lake for family getaways or a rental unit to generate extra income, real estate can be both a lifestyle choice and a smart financial move. But before you dive in, it’s important to know what lenders look for when financing these types of properties. 1. Down Payment Requirements The biggest difference between buying a primary residence and a vacation or rental property is the down payment. Vacation property (owner-occupied, seasonal, or secondary home): Typically requires at least 5–10% down, depending on the lender and whether the property is winterized and accessible year-round. Rental property: Usually requires a minimum of 20% down. This is because rental income can fluctuate, and lenders want extra security before approving financing. 2. Property Type & Location Not all properties qualify for traditional mortgage financing. Lenders consider: Accessibility : Is the property accessible year-round (roads maintained, utilities available)? Condition : Seasonal or non-winterized cottages may not meet standard lending criteria. Zoning & Use : If it’s a rental, lenders want to ensure it complies with municipal bylaws and zoning regulations. Properties that fall outside these norms may require financing through alternative lenders, often with higher rates but more flexibility. 3. Rental Income Considerations If you’re buying a property with the intent to rent it out, lenders may factor the rental income into your mortgage application. Long-term rentals : Lenders typically accept 50–80% of the expected rental income when calculating your debt-service ratios. Short-term rentals (Airbnb, VRBO, etc.) : Many traditional lenders are cautious about using projected income from short-term rentals. Alternative lenders may be more flexible, depending on the property’s location and your financial profile. 4. Debt-Service Ratios Lenders use your Gross Debt Service (GDS) and Total Debt Service (TDS) ratios to determine if you can handle the mortgage payments alongside your other obligations. With investment or vacation properties, lenders may apply stricter guidelines, especially if your primary residence already carries a large mortgage. 5. Credit & Financial Stability Your credit score, employment history, and overall financial health still matter. Since vacation and rental properties are considered higher risk, lenders want reassurance that you can handle the additional debt—even if rental income fluctuates or the property sits vacant. 6. Insurance Requirements Rental properties often require specialized landlord insurance, and vacation homes may need coverage tailored to seasonal or secondary use. Lenders will want proof of adequate insurance before releasing mortgage funds. The Bottom Line Buying a vacation property or rental can be exciting, but financing these purchases comes with extra rules and considerations. From higher down payments to stricter property requirements, lenders want to be confident that you can handle the responsibility. If you’re considering a second property, the best step is to work with a mortgage professional who can compare lender requirements, outline your options, and find the financing that works best for you. Thinking about making your dream of a vacation or rental property a reality? Connect with us today.