7 Money Myths That Are Costing You Money

Most of us pick up our money habits from family, friends and half-remembered advice. Some of it is sound. A surprising amount is outdated, oversimplified or simply wrong, and following it can quietly cost you money for years. Here are seven of the most common money myths among UK households, and what to do instead.

Myth 1: Carrying a Small Credit Card Balance Improves Your Credit Score

This one is remarkably persistent. Many people believe that leaving a balance on a credit card shows lenders you are an active, responsible borrower. In reality, the credit reference agencies in the UK, including Experian, Equifax and TransUnion, look at whether you pay on time, how much of your available credit you use and your overall borrowing pattern. They do not reward you for paying interest.

If you use a card and clear the statement in full each month, you can generally build a record of responsible use without paying interest at all. Carrying a balance simply means paying the provider more. Each lender and agency has its own scoring methods, so check their guidance rather than relying on rumour.

Myth 2: Checking Your Own Credit Report Damages Your Score

Checking your own report is what is known as a soft search. It is visible only to you and does not affect your score. What can leave a mark is a hard search, which appears when you formally apply for credit such as a loan, mortgage or credit card.

Avoiding your report out of fear means you may miss errors, outdated addresses or accounts you do not recognise, any of which could point to a mistake or even fraud. Reviewing your file regularly is a sensible habit. Our guide on how credit scores work explains the factors in more detail.

Myth 3: Renting Is Always "Dead Money" and Buying Is Always Better

Rent is often described as throwing money away, while a mortgage is called an investment. The truth is more balanced. Homeowners pay interest, buildings insurance, maintenance, repairs and sometimes service charges and ground rent, none of which build equity. Renters, meanwhile, may be able to invest the difference or keep more flexibility.

Buying can make sense if you plan to stay for a long period and can comfortably afford the ongoing costs, but property values can fall as well as rise, and a mortgage is secured against your home, which may be at risk if repayments are not kept up. Run your own numbers and consider your circumstances rather than following a slogan.

Myth 4: Your Savings Are Safe Anywhere in the Bank

Deposit protection exists in the UK through the Financial Services Compensation Scheme, but it has limits per person, per authorised firm. People who hold large balances with one provider, or who assume every product is covered, can be caught out. Some investment products, for example, are not covered in the same way as cash deposits.

Check the current protection limit directly with the FSCS, and confirm that your bank or building society is authorised and which brands sit under the same banking licence. Spreading larger savings across different authorised firms is something many savers consider.

Myth 5: Keeping All Your Savings in a Current Account Is Fine

It is tempting to leave spare cash sitting in your current account for convenience. The problem is that many current accounts pay little or no interest, while the cost of living tends to rise over time, which can erode the purchasing power of idle cash.

Consider keeping a sensible emergency fund in an easy-access savings account, and look at whether an ISA suits you, since interest in a cash ISA is generally shielded from income tax under the rules set by HMRC. Rates change frequently and vary between providers, so compare current offers on the providers' own websites. Savings rates are not guaranteed and can change.

Myth 6: Budgeting Means Giving Up Everything Enjoyable

Many people avoid budgeting because they imagine a joyless spreadsheet and endless sacrifice. A good budget is simply a plan that tells your money where to go before it disappears. It can include room for treats, hobbies and socialising, because a plan that is too strict is usually abandoned within weeks.

A Simple Way to Start

• List your essential outgoings first: housing, utilities, food, transport and debt repayments.
• Set aside something for savings, even a modest amount, as soon as you are paid.
• Allocate a flexible amount for things you enjoy, so you are not tempted to overspend elsewhere.
• Review it regularly and adjust as your life changes.

If you need a framework, our article on how to build a monthly budget walks through the process step by step.

Myth 7: Paying Off Debt Always Beats Saving, or Vice Versa

You will hear confident claims that you should clear every debt before saving a penny, or the opposite. The sensible answer usually sits in between. Without any emergency cushion, an unexpected boiler repair or car bill can push you straight back onto expensive borrowing. On the other hand, high-interest debts such as overdrafts, store cards and some credit cards can cost far more than savings are likely to earn.

A common approach is to build a small starter emergency fund, then prioritise the most expensive debts, then grow your savings further. Compare the interest you are paying with what your savings earn, and if you are struggling with repayments, free and impartial help is available from organisations such as MoneyHelper, StepChange and Citizens Advice. Our guide to paying off debt covers popular methods in more depth.

How to Spot a Money Myth

Money myths tend to share a few features. They sound simple, they are repeated by many people with confidence and they ignore your personal circumstances. Before acting on any rule of thumb, ask yourself a few questions:

• Who benefits if I believe this? Some myths are convenient for lenders or sellers.
• Is there an official source, such as the FCA, HMRC or MoneyHelper, that confirms it?
• Does it account for my income, goals and tolerance for risk?
• Is the information current, or has the rule changed since it was first passed around?

Final Thoughts

Letting go of these seven myths will not make you rich overnight, and no product or habit can remove risk altogether. But replacing guesswork with accurate information tends to reduce unnecessary interest, missed opportunities and avoidable stress. Always check current rates, limits, rules and eligibility directly with the official provider or regulator, remember that any application is subject to the lender's own decision, and consider speaking to a regulated adviser if your situation is complicated.

This article is for general information only and is not personal financial advice.