HomeTaxHow to Claim a P800 Refund in UK?

How to Claim a P800 Refund in UK?

Are you ready to uncover a hidden treasure that could be waiting for you? Well, we’ve got some exciting news for all the hardworking taxpayers in the UK! Have you ever heard of a P800 refund? If not, don’t worry because today we’re going to dive deep into this topic and show you how to claim your very own P800 refund.

Trust us when we say it’s like finding money under your mattress – except this time, it’s completely legal! So grab a cuppa and get ready, because we’re about to reveal everything you need to know about claiming a P800 refund in the UK. Let’s go!

What is P800 Form?

What is P800 Form?

The P800 form in the UK serves as a versatile document for claiming tax refunds and lodging income tax returns. It covers various taxes, including income tax, capital gains tax, and basic rate tax. The key sections of the P800 form encompass essential details such as your name, address, account number, and payslip information in Boxes 1-3.

Additionally, Boxes 4-7 capture Employment Information, wages, bonus payouts, and pension contributions. Property-related information, including mortgages or loans, is found in Box 8, while Box 9 holds bank account details. Boxes 10-13 contain miscellaneous information such as dates of births and deaths.

To initiate the process of claiming a tax refund, it’s crucial to check the status of your refund. This can be done through the HMRC website, a phone call to HMRC, or by reaching out to your bank or financial institution to confirm the receipt and processing of your P800 form.

What is a P800 Refund?

In the UK, a P800 refund is a potential tax reimbursement available to individuals who have paid income tax on specific foreign earnings. Governed by the Foreign Earnings Tax and Registration Act 2007 (FETRA), British citizens residing abroad can seek a P800 refund if they’ve incurred income tax on foreign earnings in the preceding two years.

To be eligible for a P800 refund, certain criteria must be met. Firstly, individuals must have lived in the UK for a minimum of 12 months within the last 18 months. Secondly, income from foreign sources must have been subject to taxation in the UK. Lastly, the total income from all sources, including UK-based income, must not have exceeded £40,000 in either of the two previous years.

If these prerequisites are satisfied, individuals can apply for a P800 refund through HM Revenue & Customs (HMRC). The application process entails providing evidence detailing the amount of working tax paid on foreign earnings, along with supporting documents such as passport or visa application forms. In cases where individuals are unable to submit the required information independently, an authorised representative may assist in the application process.

How to Register for P800 Refund in UK?

How to Register for P800 Refund in UK?

To initiate the registration process for a P800 tax refund in the United Kingdom, follow these steps:

  1. Visit the HM Revenue and Customs (HMRC) website and input your tax identification number (TIN)
  2. Navigate to the “My Account” section on the HMRC home page and opt for “Tax Refunds”
  3. Initiate the registration process by clicking on the “Register for a Tax Refund” button
  4. Provide the necessary information as prompted and click “Submit” to finalise your registration
  5. Upon successful completion of your registration, an email notification containing your refund details will be sent to you

Should you have any inquiries regarding the registration process for a P800 tax refund in the UK, feel free to contact the customer service department at HMRC for assistance.

How to Claim a P800 Refund in UK?

If you haven’t submitted your UK taxes for the current year, there’s a possibility of obtaining a working tax refund through your P800 tax return. To initiate a refund claim, it is crucial to meet the tax filing deadline and adhere to the instructions accompanying your return. Several methods are available to claim a P800 tax refund in the UK, and here are three illustrative examples:

  1. Claiming Online: The most expedient and straightforward approach is to utilise our online claiming system for a P800 tax refund in the UK. Through this method, input your Tax File Number (TFN) and other requisite details. Our system will automatically compute your refund and dispatch a refund request form to your email. Upon completion and return of the form, we will process your refund and send a cheque by mail.
  2. Claiming by Phone: Opting to claim your P800 tax refund by phone is viable by contacting our customer service line at 0300 200 3300. Furnish your TFN and other necessary information, and our representatives will guide you through the claiming process. Following the submission of your form and receipt of the cheque, your P800 tax refund is en route.
  3. Claiming in Person: For those preferring an in-person approach, our Canadian Tax Services locations across the UK facilitate claiming a P800 tax refund. Bring your TFN and other required documentation, and we will process your refund, culminating in the issuance of a cheque via mail.
  4. Requesting in Writing: If online or phone filing isn’t your preference, a written request for a P800 tax refund is an option. Dispatch a letter indicating your refund request, accompanied by your TFN and essential information. Upon processing your claim, we will send a cheque to your designated address.
  5. Claiming by Post: If unable to utilise the HMRC website, a P800 tax refund can be claimed by post. Fill out a Tax Refund Claim Form, include your unique tax reference number, and submit proof of identity. Mail the form and documentation to the provided HM Revenue and Customs address for processing. HM Revenue and Customs, Pegasus House1 Horse Guards Road, London SW1A 2HQ.
  6. Contacting the IRS: Should you wish to communicate directly with the IRS about claiming a P800 tax refund, dial their toll-free number (1-800-829-1040). Provide your TFN and necessary details, and an agent will assist you in completing the claiming process.

Remember, obtaining a P800 tax refund is a straightforward means to reclaim your funds. Consultation with an experienced tax professional is advised for any queries or apprehensions regarding tax filing or P800 tax refund claims.

What if Your P800 Says You Owe Tax?

What if Your P800 Says You Owe Tax?

If you have received a P800 tax calculation letter from the UK government indicating that you are entitled to a refund, congratulations! The process of claiming your refund can be relatively straightforward, depending on the amount of tax owed. Here’s a step-by-step guide to initiating your tax refund claim in the UK:

  1. Transform your P800 letter into a PDF document by scanning and copying it
  2. Sign in to your online account (if available) and navigate to your ‘My Tax Refund’ list
  3. Locate the Specific Tax Reference (STR) for which you are eligible for reimbursement and click on the corresponding STR to access its detailed review page.
  4. Initiate the claim process by clicking on ‘Apply For A Refund.’ This action will lead you to the next screen, where you’ll be required to furnish basic information about yourself, including your name, address, and date of birth. If applicable, provide copies of relevant documents such as payslips or self-assessment bills. After completing these details, click ‘Next’ to proceed with the claim.
  5. On the subsequent screen, you’ll be prompted to generate a payment reference number (PRN). It is crucial to input this accurately as it enables HMRC to accurately trace your tax payments. Once all necessary details have been submitted, click on ‘Submit Your Application’ to finalise the claim process.

Why You Might Get a Tax Calculation Letter?

If you’ve received a tax calculation letter from HMRC, it may be attributed to one of several common reasons. Here are four possible explanations:

  1. Errors or omissions in your tax return: If inaccuracies or omissions are identified in your annual tax return, HMRC may issue a tax calculation letter to address and clarify these discrepancies.
  2. Eligibility for a tax refund: Even if your tax return is error-free, HMRC might determine that you are eligible for a refund. In such cases, they will send you a tax calculation letter outlining the amount owed to you.
  3. Outstanding tax liability: HMRC is diligent in collecting owed taxes, and even in the absence of formal notices, they may issue a tax calculation letter to individuals with outstanding tax debts, irrespective of any errors on their part.
  4. HMRC investigation: If HMRC suspects potential criminal offenses related to your tax affairs during a specific tax year, they may initiate an investigation. As part of this process, you may receive a tax calculation letter detailing their examination into your situation.

Understanding the reasons behind the issuance of a tax calculation letter can help individuals address any issues or discrepancies and ensure compliance with tax regulations.

What to Do if You Don’t Receive Your P800 Tax Refund?

What to Do if You Don’t Receive Your P800 Tax Refund?

If you find yourself waiting for your P800 tax refund in the UK and it has not yet been received, there are specific steps you can take to ascertain its status. To verify whether the refund has been processed, you have the option to either contact the HMRC helpline or visit their official website.

If, upon inquiry, it is revealed that your refund has not undergone processing, you will be required to provide substantiating evidence of your income and expenses to initiate the refund claim. Additionally, reaching out to HMRC via email can be attempted as an alternative method to seek assistance in locating the whereabouts of your refund.

In essence, by proactively engaging with the HMRC helpline, accessing their website for updates, and presenting the necessary documentation, you increase your chances of resolving the issue and ensuring the efficient processing of your P800 tax refund.


By following these simple steps, you can successfully claim a P800 refund in the UK. Remember to check your tax records regularly and keep track of any changes in your employment or income to ensure that you are paying the correct amount of taxes. Don’t miss out on potential refunds that could make a significant difference in your financial situation.

The process may seem daunting at first, but with these tips and guidance from HMRC, claiming a P800 refund can be a smooth and rewarding experience. So don’t wait any longer, start checking if you are eligible for a refund today!


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