Tax and business calendar

Details of compliance and regulatory deadlines.

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

Select deadline category
Select deadline period

22 Jul 2017

  • PAYE/NIC electronic quarterly payment

    Quarter 1 (2017/18) PAYE/NIC payment due where paid electronically in order to avoid automatic interest charge.

  • NICs electronic payments for 2016/17

    Deadline for any electronic payments to reach HMRC for any outstanding class 1A NICs for the year ending 5 April 2017.

  • Electronic monthly PAYE/class 1 NICs/student loan payment

    If paying electronically, pay PAYE, class 1 NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.

31 Jul 2017

  • Deadline for self-assessment (payment on account)

    Deadline for second payment on account for tax year ended 5 April 2017.

  • Corporation tax return

    Filing deadline for corporation tax return self-assessment form CT600 for period ended 31 July 2016 to be submitted to HMRC.

  • Company accounts filing deadline

    Deadline for filing your financial statements/accounts with Companies House is 9 months after the period end.

01 Aug 2017

  • Auto-enrolment staging dates

    Auto-enrolment staging date for new employers with PAYE income first payable between 1 April 2014 and 31 March 2015.

  • Corporation tax payment

    Due date for payment of corporation tax for year ended 31 October 2016, for those companies not liable to pay their liability by instalments.

07 Aug 2017

  • VAT return

    Due date for June VAT returns unless exempted.

14 Aug 2017

  • EC sales list

    Deadline for paper monthly or quarterly return filing.

19 Aug 2017

  • CIS return

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

  • Postal monthly PAYE/class NICs/student loan payment

    If paying by cheque, HMRC must have received a cheque by this date. Pay PAYE, class 1 NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.

21 Aug 2017

  • EC sales list

    Deadline for online monthly or quarterly return filing.

  • Intrastat

    Due date for payment of supplementary declarations for July 2017.

22 Aug 2017

  • Electronic monthly PAYE/class 1 NICs/student loan payment

    If paying electronically, pay PAYE, class 1 NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.

31 Aug 2017

  • Corporation tax return

    Filing deadline for corporation tax return self-assessment form CT600 for period ended 31 August 2016 to be submitted to HMRC.

  • Company accounts filing deadline

    Deadline for filing your financial statements/accounts with Companies House is 9 months after the period end.

01 Sep 2017

  • Corporation tax payment

    Due date for payment of corporation tax for year ended 30 November 2016, for those companies not liable to pay their liability by instalments.

  • Advisory fuel rates

    New fuel rates come into force.

07 Sep 2017

  • VAT return

    Due date for July VAT returns unless exempted.

Syndicate content

Expired deadlines

Details of expired compliance and regulatory deadlines.