Tax Diary April/May 2023

1 April 2023 - Due date for Corporation Tax due for the year ended 30 June 2022. 19 April 2023 - PAYE and NIC deductions due for month ended 5 April 2023. (If you pay your tax electronically the due date is 22 April 2023). 19 April 2023 - Filing

1 April 2023 – Due date for Corporation Tax due for the year ended 30 June 2022.

19 April 2023 – PAYE and NIC deductions due for month ended 5 April 2023. (If you pay your tax electronically the due date is 22 April 2023).

19 April 2023 – Filing deadline for the CIS300 monthly return for the month ended 5 April 2023. 

19 April 2023 – CIS tax deducted for the month ended 5 April 2023 is payable by today.

30 April 2023 – 2021-22 tax returns filed after this date will be subject to an additional £10 per day late filing penalty for a maximum of 90 days.

1 May 2023 – Due date for corporation tax due for the year ended 30 July 2022.

19 May 2023 – PAYE and NIC deductions due for month ended 5 May 2023. (If you pay your tax electronically the due date is 22 May 2023).

19 May 2023 – Filing deadline for the CIS300 monthly return for the month ended 5 May 2023. 

19 May 2023 – CIS tax deducted for the month ended 5 May 2023 is payable by today.

31 May 2023 – Ensure all employees have been given their P60s for the 2022/23 tax year.

Source: HM Revenue & Customs Fri, 24 Mar 2023 00:00:00 +0100

Latest INSIGHTS

Check out our latest Insights for useful accounting tips and information.

Class 4 NICs who is liable?

Most self-employed people are required to pay Class 4 National Insurance contributions (NICs) if their profits are £12,570 or more a year.

Class 4 NIC rates for the tax year 2024-25 are 6% (2023-24: 9%) for chargeable profits between £12,570 and

Read More

Post Transaction Valuation Checks

A Post Transaction Valuation Check (PTVC) can be requested from HMRC for an individual to work out a capital gains tax liability or for companies to calculate corporation tax liability on chargeable gains. The request for a PTVC should be made using

Read More

View and prove your immigration status

A UK Visas and Immigration (UKVI) account can be used by eligible users to view and prove their immigration status online. This may be required to provide proof of your status to employers or higher education providers.

The service can also be used

Read More