Use your personal tax account to check your records and manage your details with HM Revenue and Customs (HMRC).

This service is also available in Welsh (Cymraeg).

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What you need to know

You can use your personal tax account to:

  • check your Income Tax estimate and tax code
  • fill in, send and view a personal tax return
  • claim a tax refund
  • check your income from employment in the previous 5 years
  • check how much Income Tax you paid in the previous 5 years
  • check and manage your tax credits
  • check your State Pension
  • track tax forms that you’ve submitted online
  • check or update your Marriage Allowance
  • tell HMRC about a change of name or address
  • check or update benefits you get from work, for example company car details and medical insurance
  • find your National Insurance number

If you’ve sold UK property since 6 April 2020 you must report and pay any Capital Gains Tax due on it within 30 days. You cannot report it through your personal tax account.