Tax and business calendar

Details of compliance and regulatory deadlines.

To see expired deadlines, please use the following link: Expired deadlines

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05 Aug 2014

  • P46 (car)

    Last day for notifying car changes in quarter to 5 July - P46 (Car).

07 Aug 2014

  • VAT return

    Due date for June VAT returns unless exempted.

14 Aug 2014

  • EC sales list

    Deadline for paper monthly or quarterly return filing.

19 Aug 2014

  • CIS return

    Construction Industry Scheme: monthly return due for period to 5th of month.

20 Aug 2014

  • Postal PAYE/NIC/student loan

    If paying by cheque, HMRC must have received a cheque by this date. Pay PAYE, NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.

21 Aug 2014

  • EC sales list

    Deadline for online monthly or quarterly return filing.

  • Intrastat

    Due date for payment of supplementary declarations for July 2014.

22 Aug 2014

  • Electronic PAYE/NIC/student loan payment

    If paying electronically, pay PAYE, NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.

31 Aug 2014

  • Corporation tax return

    Filing deadline for corporation tax return self assessment form CT600 for period ended 31 August 2013 to be submitted to HMRC.

  • Company accounts filing deadline

    Filing deadline at Companies House (Northern Ireland: Companies Registry) of accounts for private companies with a year ended 30 November 2013 and for public companies with a year ended 28 February 2014.

01 Sep 2014

  • Corporation tax payment

    Due date for payment of corporation tax for year ended 30 November 2013, for those companies not liable to pay their liability by instalments.

  • Advisory fuel rates

    New rates come into force.

07 Sep 2014

  • VAT return

    Due date for July VAT returns unless exempted.

14 Sep 2014

  • EC sales list

    Deadline for paper monthly or quarterly return filing.

19 Sep 2014

  • CIS return date

    Construction Industry Scheme: monthly return due for period to 5th of month.

20 Sep 2014

  • Postal PAYE/NIC/student loan

    If paying by cheque, HMRC must have received a cheque by this date. Pay PAYE, NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.

21 Sep 2014

  • EC sales list

    Deadline for online monthly or quarterly return filing.

  • Intrastat

    Due date for payment of supplementary declarations for August 2014.

22 Sep 2014

  • Electronic PAYE/NIC/student loan payment

    If paying electronically, pay PAYE, NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.

30 Sep 2014

  • CT61

    End of CT 61 quarterly period.

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Details of expired compliance and regulatory deadlines.