October 31st, 2019.


HMRC filing deadlines are easily overlooked, here's a reminder of what to note for November and December 2019.

November
2nd - Deadline for submitting P46(car) for employees whose car/fuel benefits changed during the quarter to 5th October 2019
6th - Chancellor delivers his 2019 Budget
19th - PAYE, Student Loan and CIS deductions are due for the month to 5th November 2019

December
1st - Advisory Fuel Rates (AFR) for company car users applies
19th - PAYE, Student Loan and CIS deductions are due for the month to 5th December 2019
30th - Online filing deadline for submitting 2018/19 Self-Assessment Return
31st - End of CT61 quarterly period Filing date for Company Tax Return form CT600 for period ended 31st December 2018