How long to keep your records. You must keep your records for at least 5 years after the 31 January submission deadline of the relevant tax year. HM Revenue and Customs ( HMRC ) may check your records to make sure you're paying the right amount of tax.
How many years can the revenue go back?
Generally, the IRS can include returns filed within the last three years in an audit. If we identify a substantial error, we may add additional years. We usually don't go back more than the last six years.Jun 2, 2021
How often do HMRC go back 20 years?
Timeframes
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4 Years In the Case of Innocent or Clerical Errors
Six Years from the filing date in cases of incomplete disclosure
20 Years from the filing date in cases of tax fraud or neglect
How far back can HMRC go on tax returns?
HMRC will investigate further back the more serious they think a case could be. If they suspect deliberate tax evasion, they can investigate as far back as 20 years. More commonly, investigations into careless tax returns can go back 6 years and investigations into innocent errors can go back up to 4 years.
How far back can revenue go?
three years
How long do HMRC keep income tax records?
You must keep your records for at least 5 years after the 31 January submission deadline of the relevant tax year. HM Revenue and Customs ( HMRC ) may check your records to make sure you're paying the right amount of tax.
What happens if you owe HMRC money?
If you don't speak to HMRC to arrange a time to pay agreement, they'll charge penalties. You'll be charged a penalty when your payment is 30 days late, then again at 6 and 12 months. HMRC charges interest on penalties. The penalty is 5% of the original amount you owe HMRC.