01454772727 mail@harwoodlane.co.uk

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

31 Oct 2018

  • Corporation tax return

    Filing deadline for corporation tax return self-assessment form CT600 for period ended 31 October 2017 to be submitted to HMRC.

01 Nov 2018

  • Corporation tax payment

    Corporation tax payment due for year end 31 January 2018, for those companies not liable to pay their liability by instalments.

07 Nov 2018

  • VAT return

    Due date for September VAT returns unless exempted.

14 Nov 2018

  • EC sales list

    Deadline for paper monthly or quarterly return filing.

19 Nov 2018

  • Monthly postal PAYE/class 1 NICs/student loan payment

    If you pay by cheque through the post, monthly payments due for PAYE, class 1 NICs and student loan deductions from October 2018.

  • CIS return

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

21 Nov 2018

  • EC sales list

    Deadline for online monthly or quarterly return filing.

  • Intrastat

    Due date for payment of supplementary declarations for October 2018.

22 Nov 2018

  • Monthly electronic 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.

30 Nov 2018

  • Company accounts filing deadline

    Deadline for filing your company tax return is 12 months after your accounting period for corporation tax ends.

  • Corporation tax return

    Filing deadline for corporation tax return self-assessment form CT600 for period ended 30 November 2017 to be submitted to HMRC.

01 Dec 2018

  • Corporation tax payment

    Corporation tax payment due for year end 28 February 2018, for those companies not liable to pay their liability by instalments.

  • Advisory fuel rates

    New fuel rates come into force.

  • VAT return

    Due date for October VAT returns, unless exempted.

14 Dec 2018

  • EC sales list

    Deadline for paper monthly or quarterly return filing.

19 Dec 2018

  • Monthly postal PAYE/class 1 NICs/student loan payment

    If you pay by cheque through the post, monthly payments due for PAYE, class 1 NICs and student loan deductions from November 2018.

  • CIS return

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

21 Dec 2018

  • Intrastat

    Due date for payment of supplementary declarations for November 2018.

  • EC sales list

    Deadline for online monthly or quarterly return filing.

22 Dec 2018

  • Monthly electronic 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.

Syndicate content

Click here for ICAEW website  Click here for SAGE website