19 October 2019
Quarterly postal PAYE/class 1 NICs payment
Q2 (2019/20) PAYE/NIC payment due where paid by cheque. The cheque must be with HMRC by this date in order to avoid automatic interest charge.
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 September 2019.
Postal PAYE settlements
Tax and class 1B national insurance contributions due on PAYE settlements for 2017/18. If paying by cheque this must be with HMRC by today.
Construction Industry Scheme: monthly return due for period up to 5th of previous month.
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).
Quarterly electronic PAYE/NIC payment
Q2 (2019/20) PAYE/NIC payment due where paid electronically in order to avoid automatic interest charge.
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.
31 October 2019
Corporation tax return
Filing deadline for corporation tax return self-assessment form CT600 for period ended 31 October 2018 to be submitted to HMRC.