Variable or Fixed in 2026: The Real Numbers Behind the Decision
Variable or fixed is the question most borrowers answer on instinct. The better way is to look at the actual trade-offs: payment stability, the cost of being wrong, and how long you realistically expect to keep the mortgage.
What you are really choosing
A fixed rate buys certainty. Your payment and rate are locked for the term. A variable rate moves with the lender’s prime rate, which can save money when rates fall and cost more when they rise. The right answer depends less on predicting the market and more on your tolerance for change.
The penalty difference most people miss
If you break a fixed mortgage early, the penalty is often the higher of three months’ interest or an interest rate differential calculation that can run into thousands. Breaking a variable mortgage is usually just three months’ interest. If there is any chance you will move or refinance mid-term, this matters.
Match the choice to your timeline
If you value a predictable budget and plan to hold the full term, fixed is often the calmer choice. If you want flexibility, expect to move, or believe rates will ease, variable can be the stronger play. Some borrowers split the difference with a hybrid.
Run your own numbers
Before deciding, model both paths against your real budget. The point is not to guess the future perfectly. It is to choose the structure you can live with comfortably in either scenario.