Dates and deadlines for November 2018

With only a couple of months to go until the New Year, here are the main deadlines to keep in mind this November.

7 November 2018

VAT return 

Due date for September VAT returns unless exempted.

14 November 2018

EC sales list

Deadline for paper monthly or quarterly return filing.

19 November 2018

CIS return

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

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.

21 November 2018


Due date for payment of supplementary declarations for October 2018.

EC sales list

Deadline for online monthly or quarterly return filing.

22 November 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 November 2018

Corporation tax return

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

Company accounts filing deadline

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

Speak to us about your tax obligations.