If you have lost your tax records and your Self Assessment deadline is approaching, that can be a stressful situation. However, missing receipts, invoices, or financial records do not necessarily mean you cannot complete your tax return.
If your tax records have been lost or destroyed, you should first try to obtain replacement copies and recreate any missing information. However, if you still cannot recover everything, you may need to use estimated or provisional figures and tell HMRC when you submit your return.
Let’s discuss in detail what to do when you lose your tax records, how to rebuild missing information, and how long you generally need to keep your records.
Get in touch with our skilled professionals for expert UK tax and accounting solutions specialised to minimise your tax burden and resolve your financial challenges efficiently.
What Should You Do If You Lose Your Tax Records?
If you lost your tax records, do not guess your figures and submit your tax return. Instead, try to reconstruct or recover as much information as possible. Here are a couple of things you can do:
Identify the Missing Records
First off, you need to identify and make a list of the missing records. This could include invoices, receipts, bank statements, sales, expense records, supplier bills, mileage records, bookkeeping records, VAT records, and previous tax documents.
Get Copies of Bank Statements
Contact your bank for copies of missing statements. These records can help you identify income and expenditure. However, a bank statement may not contain all the details found on an original invoice or receipt.
Missing HMRC Receipts
Lost your tax records and now worried about your missing HMRC receipts? Here is good news for you. There is a way out of this one if you have the rest of the paperwork done well.
Start by trying to recover the original documents for your business expenses. Keep supporting documents of all your administrative work, such as receipts, invoices, Mastercard and bank statements.
If you cannot obtain a replacement receipt for a business expense, keep a record of the transaction using the evidence available, such as bank or card statements, supplier correspondence and order confirmations. Record the date, amount, supplier and business purpose, and use reasonable evidence to support your figures. A bank statement may help establish that a payment was made, but it may not prove every detail needed to support a tax deduction.
Review your records regularly and keep digital copies. This can make it easier to maintain accurate records and deal with missing documents in the future.
Ask Suppliers for Duplicate Invoices
Another important thing you could do when you lose your tax records is to contact suppliers and ask for copies of missing invoices or receipts. This can help you replace supporting evidence for business purchases.
Contact HMRC
Penalties for documenting inaccurate or deficient records, or not recording at all, can be brutal. If you fail to keep records or submit inaccurate information, you may face penalties depending on the circumstances. Also, if adequate records are not available, then HMRC may use other available information to establish your tax position.
If you cannot recover all your records, keep evidence of the steps you have taken to reconstruct them and prepare your return using the most reliable information available. If you need clarification about reporting missing information, consult HMRC guidance or contact HMRC. You must still meet your filing obligations unless HMRC confirms otherwise.
Note that if you are required to file a tax return, losing your records does not remove your filing obligations. You would still need to file a tax return.
Contact your tax agent or accountant. Most accountants are prepared to compile returns with fragmented records, and they can assist you with remaking them.
Digitalise and Back Up Your Tax Records
Numerous issues related to lost tax records can be prevented by backing up records with a cloud-based service. Keep digital copies and regularly back up your records to reduce the risk of losing important financial information. You can use accounting software, secure cloud storage, or other suitable systems to keep your records organised and accessible.
If you have an accountant, you can provide them with the records or give them appropriate access where your software allows it. This can make it easier to prepare accounts and tax returns.
Can You File a Tax Return If You Lost Your Tax Records?
Yes, you can file your tax return even though you lost your tax records. Losing your records does not automatically mean that you cannot submit a tax return.
First, you should try to replace or recreate the missing information. If you still cannot build the exact figures, HMRC allows you to use estimated or provisional figures in appropriate circumstances. Inform HMRC when you file your tax return that you have used them.
How to Remake Lost Expense Records?
If you have lost your tax records or expense records, you can start by contacting suppliers and service providers for duplicate invoices or transaction records. Get bank and credit card statements, as they can help you identify business payments and reconstruct missing information.
Furthermore, keeping a separate bank account for business transactions can make it easier to track income and expenses. However, this is not a general requirement for every business.
Remember, if records cannot be recovered, you may use reasonable estimates when completing your tax return.
How Long to Keep Tax Records UK?
If you are self-employed in the UK, you need to keep your business records for at least 5 years after the 31 January Self Assessment submission deadline for the relevant tax year.
For instance, records relating to the 2025/26 tax year would generally need to be kept until at least 31 January 2032.
Additionally, HMRC may check your records to establish whether you have paid the correct amount of tax. Record-keeping requirements and HMRC’s time limits for enquiries or assessments are separate matters. So, you should not assume that you only need to keep records for the period HMRC can normally investigate.
How Accounting Firms Can Help You Find the Right Accountants in the UK?
Losing tax records can make preparing your tax return stressful. An accountant can help you review invoices, bank statements, and other evidence, rebuild missing records and prepare your accounts.
If you are looking for professional help, use AccountingFirms to find an accountant who matches your needs. Through this platform, you can add your requirements, compare services and pricing and choose an expert within just a few minutes.
Speak to an Expert
Get in touch with our skilled professionals for expert UK tax and accounting solutions specialised to minimise your tax burden and resolve your financial challenges efficiently.
Final Thoughts
If you have lost your tax records, it does not necessarily mean that you cannot complete your tax return. The important first thing you can do is to act quickly, recover as much information as possible, and recreate missing records using reliable evidence.
You can start by checking your digital records, contacting your bank and suppliers, and speaking to your accountant or bookkeeper if you have one. However, if you still cannot establish every figure, HMRC provides for the use of estimated or provisional figures in appropriate circumstances, provided you identify them when submitting your return.
Disclaimer: This article is for general information only and does not constitute financial, accounting or tax advice. Tax rules and HMRC guidance can change, so check the latest GOV.UK guidance or seek professional advice for your circumstances.
Join 5,000+ businesses comparing today