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Deadline dates for April 2021

02 March 2021
Issue: 4782 / Categories: News
Key dates for your diary.

1 April 2021

  • Payment of corporation tax for accounting periods ended 30 June 2020 for SMEs not liable to pay by instalments.
  • Multiple contractors to advise HMRC that they wish to be treated as a single contractor for 2021-22.

5 April 2021

  • 2020-21 tax year end.
  • Pay unpaid class 3 NICs for 2014-15.

6 April 2021

  • Start of 2021-21 tax year.

7 April 2021

  • Due date for VAT returns and payment for 28 February 2021 quarter (electronic payment).

14 April 2021

  • Quarterly corporation tax instalment for large companies depending on accounting year end.
  • Submit forms CT61 and pay tax for the quarter ended 31 March 2021.

19 April 2021

  • Payment of PAYE National Insurance CIS and student loan liabilities for month ended 5 April 2021 (cheque).
  • Payment of PAYE liability for quarter ended 5 April 2021 if average monthly liability is less than £1 500.

21 April 2021

  • File online monthly EC sales list – only relevant to a business based in...

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