May 19, 2026 | Insights

How do interest rates affect your finances?

Close-Up Shot of a Jar with Coins

Interest rates play an important role in everyday financial life, influencing everything from your mortgage and savings to overall household spending.

When Rates Rise

When interest rates increase, borrowing typically becomes more expensive. This can lead to higher loan repayments, particularly for variable-rate mortgages, and may place additional pressure on household budgets.

You may also notice indirect effects. Higher borrowing costs can influence rental markets, business costs and the broader price of goods and services, meaning even those without loans may feel the impact.

Higher interest rates can also bring some positives. Savers may benefit from improved returns on savings accounts and term deposits, helping balances grow more quickly over time.

The overall effect of interest rate movements depends on your individual circumstances, particularly whether you are more impacted by borrowing costs or savings returns.

Why Interest Rates Change

Interest rates are adjusted to help manage the economy, particularly inflation, or the rising cost of living.

When inflation is higher, interest rates may increase to help slow spending. When conditions ease, rates may stabilise or decrease to support economic activity.

Taking the Long View

Interest rates will continue to move over time as part of normal economic cycles. While changes can create uncertainty in the short term, taking a broader view of your finances can help maintain confidence and stability.

Staying aware of how your finances are structured and how they respond to change can help you feel more in control, regardless of the environment.

Information on this site may be regarded as general advice. That is, your personal objectives, needs or financial situations were not taken into account when preparing this information. Accordingly, you should consider the appropriateness of any general advice we have given you, having regard to your own objectives, financial situation and needs before acting on it. Where the information relates to a particular financial product, you should obtain and consider the relevant product disclosure statement before making any decision to purchase that financial product.

Liked this article? Share it!

Get started today

Book a complimentary meeting with a CA Adviser to see how we can help you to get where you'd rather be.