The Emergency Fund – Financial Priority No. 1

Have you got an emergency fund?

Many UK adults don’t. The FCA’s Financial Lives survey, published in May 2025, found that one in ten people have no cash savings at all. Another 21% have less than £1,000 to fall back on in an emergency (FCA).

Losing your income or facing a large unexpected bill can start a chain reaction. Debt builds up, payments are missed and things get harder to fix. You can’t predict these events, but you can prepare for them.

This article covers why you need an emergency fund, how much to save and where to keep it.

Why save an emergency fund?

In my opinion, your first big financial goal should be to clear bad debt. Mortgages and debt used to buy assets aside, aim to have no debt at all.

Credit cards, car finance and personal loans are bad debt. Avoid them wherever you can.

Once you’re clear of debt, your next goal should be an emergency fund. If you have no savings at all, put aside a small starter fund of £1,000 first, so a surprise bill doesn’t push you back into debt while you pay it off.

Things go wrong in life. A car accident that wasn’t your fault. The boiler breaking a week before Christmas. Job cuts when your company restructures. An emergency fund is a pot of cash set aside to deal with these.

Think of it as a raincoat. You know a storm will come at some point, you just don’t know when. Carry the raincoat and you stay dry. Keep an emergency fund and you avoid going broke.

An emergency fund also builds confidence. You start to see yourself as someone who is good with money. That makes you more likely to keep saving and investing.

Cash in the bank also makes you less tempted by risky investments that promise unrealistic returns. You don’t need them. And the biggest benefit is peace of mind: you know you can cope if something goes wrong.

How much should you save in an emergency fund?

There’s no single right answer. It depends on your job, your other assets and how much risk you’re comfortable with.

A good benchmark is 3 to 6 months of essential living expenses. Three months is usually enough time to find a new job. Six months covers most situations.

Example: if your rent or mortgage, bills, food and transport cost £2,000 a month, aim for £6,000 to £12,000.

Save more if any of these apply:

• You’re self-employed or your income varies.
• You work in a niche field where jobs are hard to find.
• You’re the only earner in your household.
• You have an older home or car that may need costly repairs.

The question to ask yourself is: what amount makes me feel safe? Plan for the worst and set aside whatever gives you peace of mind.

My own number is £10,000. It’s about five months of my living costs, and I could stretch it further by cutting back. It’s also a round number that makes me feel secure.

If six months of expenses feels out of reach, start with £1,000. That covers most large bills and takes away a lot of money worry.

Access to credit is not an emergency fund. You need cash you can use without going into debt.

Where should you keep your emergency fund?

Start with where not to keep it.

Property: property is hard to sell quickly, and there’s no guarantee you can sell when you need to. Selling also costs money: estate agent fees, early repayment charges and tax.

The stock market: share prices can swing a lot in the short term. If you have to sell during a fall to pay a bill, you could lock in a loss.

Under the mattress: cash at home can be lost, damaged or stolen, and it loses value to inflation.

So where should it go? An emergency fund isn’t an investment. Investing means tying money up for years to grow it. Your emergency fund needs to be available quickly.

Keep it in an easy-access savings account or an easy-access Cash ISA, ideally one that pays more than inflation.

In October 2026:

• UK inflation (CPI) was 3.1% in August 2026 (Bank of England).
• The Bank of England’s Bank Rate was 3.75%.
• The best easy-access accounts paid around 4.4% to 4.5% AER, often including a 12-month bonus (Be Clever With Your Cash).

On a £10,000 emergency fund, 4.4% earns about £440 a year. That beats inflation of 3.1%, unlike the 0.5% that typical accounts paid when we first wrote this article.

Three more things to check:

• FSCS protection: savings with a UK bank or building society are protected up to £120,000 per person, per banking licence.
• Tax: basic-rate taxpayers can earn £1,000 of interest a year tax-free (£500 for higher-rate taxpayers). Interest in a Cash ISA is always tax-free.
• Bonus rates: many top rates include a bonus that ends after 12 months. Set a reminder to move your money when it does.

The goal of an emergency fund is to have cash ready, not to grow it. Your wealth will come from investing, which you can start once the fund is in place.

Action steps

1. Work out what it costs you to live each month. Our guide on how to create a budget can help.
2. Open an easy-access savings account.
3. Set up a standing order to move money into it every payday.
4. Once you have 3 to 6 months of essential costs saved, redirect that monthly amount into an investment account.

What’s next?

I wouldn’t keep more than six months of expenses in an emergency fund. Holding more cash means missing the chance to grow it.

Once your fund is in place, start building assets that generate income.

Two final tips. If you’re tempted to spend your fund every time you log into your banking app, keep it with a different bank. And never dip into it for treats. A new phone is not an emergency.