16/10/2026
Why a lower mortgage rate doesn’t always mean a cheaper mortgage
A lower interest rate can look like the obvious choice.
But the rate is only one part of the mortgage cost.
Before choosing a deal, it’s important to consider:
🏡 The mortgage amount
Borrowing more can increase your monthly payments, even if the interest rate is lower.
💷 Mortgage fees
Some deals come with arrangement fees or other costs that need to be included in the overall calculation.
📅 The mortgage term
A longer term may reduce your monthly payment, but you could pay more interest over time.
📊 The monthly payment
Make sure the payment fits comfortably within your budget, including your other household costs.
🔎 The total cost of the deal
The headline rate may not tell you how much the mortgage will cost overall.
The cheapest-looking rate is not automatically the cheapest mortgage.
Look at the full picture before making a decision.
Your home may be repossessed if you do not keep up repayments on your mortgage.