Self-Assessment Timetable Print
The self-assessment timetable is as follows:
| April 2021 | Self-assessment Tax Returns for the year ended 5 April 2021 will be issued by H M Revenue & Customs. |
| 31 May 2021 | Employers must provide employees with a certificate of pay and tax deducted (currently form P60) for the year ended 5 April 2021. This will show the income from the employment and tax paid for 2020/21. |
| 6 July 2021 | Employers must provide employees and HM Revenue & Customs with details of 2020/21 expenses and benefits for which a dispensation is not held, and which are not dealt with under payroll tax. The information is provided on form P11D. |
| 6 July 2021 | Employers must submit completed Forms 42 to HM Revenue & Customs disclosing the issue, or transfer of employment related shares during the year ended 5 April 2021. |
| 31 July 2021 | Second instalment of 2020/21 income tax due. |
| 31 October 2021 | Filing deadline for paper version of Tax Return for
the year ended 5 April 2021. |
| 31 January 2021 | Online filing deadline for Tax Return for the year ended 5 April 2021. |
| 31 January 2021 | Final payment of 2020/21 tax liability due, including income tax and capital gains tax where calculation of liability provided to H M Revenue & Customs. |
| 31 January 2021 | First instalment of 2021/22 income tax due. |