An emergency fund is money kept aside for urgent or unexpected costs. It can help you manage a car repair, medical expense, sudden travel or a temporary loss of income without immediately turning to a credit card or personal loan.
How Much Should You Keep in an Emergency Fund?
There is no single amount that suits every household. Moneysmart suggests working towards enough to cover around three months of expenses as a useful target, while acknowledging that starting with a smaller amount is still valuable. This emergency fund guide explains how to build a buffer gradually.
Start With Essential Expenses
Calculate the costs that would continue if income stopped: housing, food, utilities, transport, insurance, medical costs and minimum debt repayments.
A household with one income, variable self-employed income or high fixed costs may want a larger buffer than a household with two stable incomes and low debt.
Where Should You Keep Emergency Savings?
Emergency money generally needs to be accessible and relatively stable. A high-interest savings account or mortgage offset may be suitable depending on your circumstances and loan structure. The objective is access and capital stability rather than maximising investment returns.
Should You Invest Your Emergency Fund?
Money invested in shares or other volatile assets can fall in value precisely when you need it. That does not mean all cash should stay uninvested, but the emergency portion should match the purpose it is meant to serve.
Build the Fund Gradually
You do not need to reach the final target immediately. Automating a small regular transfer can build the reserve over time.
Should You Build Savings or Pay Off Debt First?
High-interest debt may deserve priority, but having no cash buffer can force you to borrow again after the next unexpected cost. Some people maintain a smaller starter emergency fund while aggressively reducing expensive debt.
An Emergency Fund Creates Financial Flexibility
At Setch Group, emergency savings are considered alongside debt, insurance, investments and longer-term goals.
If you are unsure whether your current cash reserves are enough for your household, complete the Setch Group Financial Healthcheck.
Frequently Asked Questions
Is three months of expenses enough?
It is a common starting target, but the appropriate amount depends on income stability and household risks.
Can an offset account be my emergency fund?
It can provide accessible cash while reducing mortgage interest, subject to the features of your loan and approach of your bank to redrawing capital, which may change over time or with your circumstances.
Should I use emergency savings for holidays?
Planned spending is better funded separately so the emergency reserve remains available for genuine unexpected costs.
This article contains general information only and not financial advice.

