Wondering if you’re paying too much tax? You’re not alone…
Navigating the world of tax contributions can be tricky, no matter where you are in your career. If you’re not sure what rate you’re supposed to be paying, it’s easy to feel lost. Luckily, we’re here to help.
This guide will walk you through the steps to check if you’re being taxed too much, understand why it might be happening, and explain what to do if you’ve paid too much income tax:
How much tax should I be paying?
The amount of income tax you pay is based on your current earnings, how much you’ve already contributed during the tax year, and your personal allowance.
To ensure you pay the correct amount, HM Revenue & Customs (HMRC) gives everyone an individual tax code. This unique combination of letters and numbers tells your employer how much tax to deduct from your pay. Your tax code can change, especially when you switch jobs.
The quickest way to check if your contributions are correct is by using our Tax Calculator. For more detailed information on tax and National Insurance, you can also read the guidance from Money Helper.
Tax codes explained: What you need to know about tax codes
How do I check if I am paying too much tax?
If you think you’re getting taxed too much, the first step is to check your tax code.
You can find your current tax code on a recent payslip. Alternatively, it will be on your P60, which your employer gives you at the end of each tax year. If you have more than one job, you might have multiple tax codes, so be sure to check each one separately when calculating your total tax.
Once you have your tax code, compare it with your Personal Allowance to see if it seems correct. If you’ve just started a new job and don’t have a P45 from your previous employer, you might be on an emergency tax code, which often leads to overpayment.
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Why might my tax code be wrong?
There are several reasons why you might be on the wrong tax code and paying too much tax. Common scenarios include:
- You’ve recently changed jobs and your new employer is using an emergency tax code.
- You’ve started a second job and your tax codes haven’t been adjusted correctly.
- Your company benefits, like a company car or private medical insurance, have changed.
- Your state benefits have changed.
- You are receiving additional untaxed income, for example from renting out a property.
If any of these apply to you, it’s worth double-checking your tax code to make sure you’re not being taxed too much.
What should i do if I think I have paid too much tax?
If you’ve checked your tax code and believe you’ve paid too much income tax, you should contact HMRC directly.
You can get in touch with them to confirm your details and ask for an assessment. If you think you’ve overpaid in previous years, you might need to provide your P60s for the relevant tax years to support your claim. It’s a good idea to make copies of these documents before sending them, just in case they get lost.
Remember: taking action is the only way to find out for sure and potentially get a refund.
How do I get a tax refund from HMRC?
If HMRC confirms you have overpaid tax, you’ll be entitled to a refund.
HMRC will guide you through the process to claim your money back. The method can vary depending on your circumstances. You might need to complete a form, or you may be able to claim your tax refund online. In some cases, if the overpayment is from the most recent tax year, they may be able to issue the refund directly or adjust your tax code so the refund is paid through your salary.
It’s important to be aware of third-party services that offer to help you claim a tax rebate. While some are legitimate, they often charge a fee for a service you can do yourself for free. To avoid unnecessary costs, you should always go directly to HMRC to claim any money you’re owed.
How long does it take to get a tax refund?
Once HMRC has processed your enquiry, they will let you know the outcome.
If you’re due a repayment, it will usually be sent within five weeks. However, there are some situations where it could take longer, so it’s best to be patient. If your refund is being paid through your salary, your employer will be issued with a new tax code for you.
You can check the progress of your claim online, and if you need the refund sooner for a specific reason, you should contact HMRC directly to discuss your situation.
What happens if I’m paying too little tax?
On the other hand, it’s also possible you might not be paying enough tax.
If you suspect this is the case, you should contact HMRC or your local tax office to confirm as soon as you can. The amount you owe will only increase over time, and HMRC can claim back underpaid tax for up to four years – even if the mistake wasn’t your fault.
Acting quickly can help you manage the repayment and avoid a larger bill later on.
Frequently asked questions
What documents do I need to claim a tax refund?
You’ll usually need your P60 or P45 (proof of your income and tax paid), recent payslips, and possibly bank statements if income was paid directly. If you’re claiming for several years, gather documents for each year in question. HMRC may request additional details, so it’s good to keep all related records handy.
Can I claim a refund for previous tax years?
Yes, HMRC allows you to claim a tax refund for up to four previous tax years. If you just realised you’ve been paying too much tax (or been taxed too much) in the past, don’t panic – you can still get your money back. Just make sure you have all the relevant documentation for each year you’re claiming.
What should I do if I disagree with HMRC’s assessment?
If you think HMRC has made a mistake or you disagree with their decision, don’t just yell at your spreadsheet. First, double-check all the numbers and documents you provided. If you’re still not happy, you can formally appeal the decision. Visit the HMRC appeals page or get in touch with them to discuss your concerns.
Do I need to use a third-party company to get my refund?
Nope. Claiming a tax refund from HMRC is free, and you don’t need to pay a company to do it for you. Many third-party firms will take a hefty chunk of your refund as a fee for services you can easily do yourself.
How will I know if my refund has been approved?
HMRC will contact you – by letter, email, or through your personal online tax account. Keep an eye on your post and check your online account regularly. If you haven’t heard anything after five weeks, it’s fine to give them a gentle nudge.
Can I claim a refund if I’m self-employed?
Absolutely. If you’re self-employed and think you’ve overpaid your tax (for example, via Payments on Account), you can claim a refund by filling out a Self Assessment tax return or contacting HMRC.
Still unsure about your tax?
Understanding your tax is a key part of managing your personal finances.
By regularly checking your payslips and tax code, you can ensure you’re paying the right amount and avoid any surprises from HMRC.
Think you’re paying too much tax? Find out now with our Tax Calculator, or get in touch with HMRC to claim a refund.
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