Key Dates for Your 2023 Diary - GWDickandco.co.uk

Here is a reminder of a few important dates and deadlines that you may need to know up to the end of the current tax year 5th April 2023.

7 January 2023 – Deadline for VAT returns and payments of Accounting Quarter period ending 30 November 2022
14 January 2023 – Income tax due date for CT61 period to 31 December 2022
19 January 2023 – Monthly deadline for postal payments of CIS, NICs, and PAYE to HMRC
22 January 2023 – Monthly deadline for electronic remittance of CIS, NICs, and PAYE to HMRC
31 January 2023 – Deadline for filing Self Assessment Tax Returns for tax year ended 5 April 2022 and 2021-22 Capital Gains Tax
Balancing payment of tax due for 2021-22 and first Payment on Account for Income Tax for 2022-23

1 February 2023 – Due date for payment of Corporation Tax for period ended 30 April 2022
2 February 2023 – Deadline for submitting P46 (Car) for quarter ending 5 January 2023
7 February 2023 – Deadline for VAT returns and payments of Accounting Quarter period ending 31 December 2022
19 February 2023 – Monthly deadline for postal payments of CIS, NICs, and PAYE to HMRC
22 February 2023 – Monthly deadline for electronic remittance of CIS, NICs, and PAYE to HMRC

1 March 2023 – New Advisory Fuel Rates (AFR) for company car users
Due date for payment of Corporation Tax for period ended 31 May 2022
7 March 2023 – Deadline for VAT returns and payments of Accounting Quarter period ending January 2023
19 March 2023 – Monthly deadline for postal payments of CIS, NICs, and PAYE to HMRC
22 March 2023 – Monthly deadline for electronic remittance of CIS, NICs, and PAYE to HMRC
31 March 2023 – Corporation tax returns filed by companies with 31 March 2022 year end