21 October 2019
EC sales list
Deadline for online monthly or quarterly return filing.
Due date for payment of supplementary declarations for September 2019.
22 October 2019
Electronic PAYE settlements
You must pay any tax and national insurance owed under a PSA by 22 October after the tax year the PSA applies to (19 October if you pay by post).
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.
Quarterly electronic PAYE/NIC payment
Q2 (2019/20) PAYE/NIC payment due where paid electronically in order to avoid automatic interest charge.
31 October 2019
Company accounts filing deadline
Deadline for filing your company tax return is 12 months after your accounting period for corporation tax ends.
Paper deadline for self-assessment
Deadline for paper submission of self-assessment tax return for tax year ended 5 April 2018.
Corporation tax return
Filing deadline for corporation tax return self-assessment form CT600 for period ended 31 October 2018 to be submitted to HMRC.
01 November 2019
Corporation tax payment
Corporation tax payment due for year end 31 January 2019, for those companies not liable to pay their liability by instalments.
07 November 2019
Due date for September VAT returns unless exempted.