1 – Due date for payment of Corporation Tax for accounting periods ending 30 June 2021
5 – Last day of 2021/22 tax year, deadline to use any allowances, e.g. ISAs, CGT annual exemption etc.
5 – Deadline for registration for payrolling of benefits in kind for 2022/23
7 – Electronic VAT return and payment due for quarter ended 28 February 2022
14 – Deadline to file CT61 for Q/E 31 March 2022
19/22 – PAYE/NIC, student loan and CIS deductions due for month to 5/4/2022
30 – ATED return and payment for 2022/23 due
30 – Last date to pay self-assessment liability for 2020/21 without incurring daily penalties (note that the daily, and 6 and 12 month penalties were not affected by the reprieve for automatic £100 penalties).