Tax Diary July/August 2020

1 July 2020 – Due date for Corporation Tax due for the year ended 30 September 2019.

6 July 2020 – Complete and submit forms P11D return of benefits and expenses and P11D(b) return of Class 1A NICs.

19 July 2020 – Pay Class 1A NICs (by the 22 July 2020 if paid electronically).

19 July 2020 – PAYE and NIC deductions due for month ended 5 July 2020. (If you pay your tax electronically the due date is 22 July 2020)

19 July 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 July 2020. 

19 July 2020 – CIS tax deducted for the month ended 5 July 2020 is payable by today.

31 July 2020 – Self-assessment second payment on account for 2019-20 is due. The government has announced measures that will allow many tax payers to delay this payment until January 2021, if they wish. 

1 August 2020 – Due date for Corporation Tax due for the year ended 31 October 2019.

19 August 2020 – PAYE and NIC deductions due for month ended 5 August 2020. (If you pay your tax electronically the due date is 22 August 2020)

19 August 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 August 2020. 

19 August 2020 – CIS tax deducted for the month ended 5 August 2020 is payable by today.
 

Tax Diary June/July 2020

1 June 2020 – Due date for Corporation Tax due for the year ended 31 August 2019.

19 June 2020 – PAYE and NIC deductions due for month ended 5 June 2020. (If you pay your tax electronically the due date is 22 June 2020)

19 June 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 June 2020. 

19 June 2020 – CIS tax deducted for the month ended 5 June 2020 is payable by today.

1 July 2020 – Due date for Corporation Tax due for the year ended 30 September 2019.

6 July 2020 – Complete and submit forms P11D return of benefits and expenses and P11D(b) return of Class 1A NICs.

19 July 2020 – Pay Class 1A NICs (by the 22 July 2020 if paid electronically).

19 July 2020 – PAYE and NIC deductions due for month ended 5 July 2020. (If you pay your tax electronically the due date is 22 July 2020)

19 July 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 July 2020. 

19 July 2020 – CIS tax deducted for the month ended 5 July 2020 is payable by today.

Tax Diary May/June 2020

1 May 2020 – Due date for Corporation Tax due for the year ended 30 July 2019.

19 May 2020 – PAYE and NIC deductions due for month ended 5 May 2020. (If you pay your tax electronically the due date is 22 May 2020).

19 May 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 May 2020. 

19 May 2020 – CIS tax deducted for the month ended 5 May 2020 is payable by today.

31 May 2020 – Ensure all employees have been given their P60s for the 2019-20 tax year.

1 June 2020 – Due date for Corporation Tax due for the year ended 31 August 2019.

19 June 2020 – PAYE and NIC deductions due for month ended 5 June 2020. (If you pay your tax electronically the due date is 22 June 2020)

19 June 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 June 2020. 

19 June 2020 – CIS tax deducted for the month ended 5 June 2020 is payable by today.

Tax Diary April/May 2020

1 April 2020 – Due date for Corporation Tax due for the year ended 30 June 2019.

19 April 2020 – PAYE and NIC deductions due for month ended 5 April 2020. (If you pay your tax electronically the due date is 22 April 2020).

19 April 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 April 2020. 

19 April 2020 – CIS tax deducted for the month ended 5 April 2020 is payable by today.

30 April 2020 – 2018-19 tax returns filed after this date will be subject to an additional £10 per day late filing penalty.

1 May 2020 – Due date for Corporation Tax due for the year ended 30 July 2019.

19 May 2020 – PAYE and NIC deductions due for month ended 5 May 2020. (If you pay your tax electronically the due date is 22 May 2020).

19 May 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 May 2020. 

19 May 2020 – CIS tax deducted for the month ended 5 May 2020 is payable by today.

31 May 2020 – Ensure all employees have been given their P60s for the 2019-20 tax year.

Tax Diary March/April 2020

1 March 2020 – Due date for Corporation Tax due for the year ended 31 May 2019.

2 March 2020 – Self assessment tax for 2019/19 paid after this date will incur a 5% surcharge.

19 March 2020 – PAYE and NIC deductions due for month ended 5 March 2020. (If you pay your tax electronically the due date is 22 March 2020)

19 March 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 March 2020. 

19 March 2020 – CIS tax deducted for the month ended 5 March 2020 is payable by today.

1 April 2020 – Due date for Corporation Tax due for the year ended 30 June 2019.

19 April 2020 – PAYE and NIC deductions due for month ended 5 April 2020. (If you pay your tax electronically the due date is 22 April 2020)

19 April 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 April 2020. 

19 April 2020 – CIS tax deducted for the month ended 5 April 2020 is payable by today.

30 April 2020 – 2018-19 tax returns filed after this date will be subject to an additional £10 per day late filing penalty.
 

Tax Diary February/March 2020

1 February 2020 – Due date for Corporation Tax payable for the year ended 30 April 2019.

19 February 2020 – PAYE and NIC deductions due for month ended 5 February 2020. (If you pay your tax electronically the due date is 22 February 2020)

19 February 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 February 2020. 

19 February 2020 – CIS tax deducted for the month ended 5 February 2020 is payable by today.

1 March 2020 – Due date for Corporation Tax due for the year ended 31 May 2019.

2 March 2020 – Self assessment tax for 2019/19 paid after this date will incur a 5% surcharge.

19 March 2020 – PAYE and NIC deductions due for month ended 5 March 2020. (If you pay your tax electronically the due date is 22 March 2020)

19 March 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 March 2020. 

19 March 2020 – CIS tax deducted for the month ended 5 March 2020 is payable by today.
 

Tax Diary January/February 2020

1 January 2020 – Due date for Corporation Tax due for the year ended 31 March 2019.

19 January 2020 – PAYE and NIC deductions due for month ended 5 January 2020. (If you pay your tax electronically the due date is 22 January 2020)

19 January 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 January 2020. 

19 January 2020 – CIS tax deducted for the month ended 5 January 2020 is payable by today.

31 January 2020 – Last day to file 2018-19 self-assessment tax returns online.

31 January 2020 – Balance of self-assessment tax owing for 2018-19 due to be settled on or before today. Also due is any first payment on account for 2019-20.

1 February 2020 – Due date for Corporation Tax payable for the year ended 30 April 2019.

19 February 2020 – PAYE and NIC deductions due for month ended 5 February 2020. (If you pay your tax electronically the due date is 22 February 2020)

19 February 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 February 2020. 

19 February 2020 – CIS tax deducted for the month ended 5 February 2020 is payable by today.

Tax Diary December 2019/January 2020

1 December 2019 – Due date for Corporation Tax payable for the year ended 28 February 2019.

19 December 2019 – PAYE and NIC deductions due for month ended 5 December 2019. (If you pay your tax electronically the due date is 22 December 2019)

19 December 2019 – Filing deadline for the CIS300 monthly return for the month ended 5 December 2019. 

19 December 2019 – CIS tax deducted for the month ended 5 December 2019 is payable by today.

30 December 2019 – Deadline for filing 2018-19 self-assessment tax returns online to include a claim for under payments to be collected via tax code in 2020-21.

1 January 2020 – Due date for Corporation Tax due for the year ended 31 March 2019.

19 January 2020 – PAYE and NIC deductions due for month ended 5 January 2020. (If you pay your tax electronically the due date is 22 January 2020)

19 January 2020 – Filing deadline for the CIS300 monthly return for the month ended 5 January 2020. 

19 January 2020 – CIS tax deducted for the month ended 5 January 2020 is payable by today.

31 January 2020 – Last day to file 2018-19 self-assessment tax returns online.

31 January 2020 – Balance of self-assessment tax owing for 2018-19 due to be settled on or before today. Also due is any first payment on account for 2019-20.

Tax Diary November/December 2019

1 November 2019 – Due date for Corporation Tax due for the year ended 31 January 2019.

19 November 2019 – PAYE and NIC deductions due for the month ended 5 November 2019. (If you pay your tax electronically the due date is 22 November 2019.)

19 November 2019 – Filing deadline for the CIS300 monthly return for the month ended 5 November 2019. 

19 November 2019 – CIS tax deducted for the month ended 5 November 2019 is payable by today.

1 December 2019 – Due date for Corporation Tax due for the year ended 28 February 2019.

19 December 2019 – PAYE and NIC deductions due for the month ended 5 December 2019. (If you pay your tax electronically the due date is 22 December 2019)

19 December 2019 – Filing deadline for the CIS300 monthly return for the month ended 5 December 2019. 

19 December 2019 – CIS tax deducted for the month ended 5 December 2019 is payable by today.

30 December 2019 – Deadline for filing 2018-19 self-assessment tax returns online to include a claim for under payments to be collected via tax code in 2020-21.

Tax Diary October/November 2019

1 October 2019 – Due date for Corporation Tax due for the year ended 31 December 2018.

19 October 2019 – PAYE and NIC deductions due for month ended 5 October 2019. (If you pay your tax electronically the due date is 22 October 2019.)

19 October 2019 – Filing deadline for the CIS300 monthly return for the month ended 5 October 2019. 

19 October 2019 – CIS tax deducted for the month ended 5 October 2019 is payable by today.

31 October 2019 – Latest date you can file a paper version of your 2018-19 self-assessment tax return.

1 November 2019 – Due date for Corporation Tax due for the year ended 31 January 2019.

19 November 2019 – PAYE and NIC deductions due for month ended 5 November 2019. (If you pay your tax electronically the due date is 22 November 2019.)

19 November 2019 – Filing deadline for the CIS300 monthly return for the month ended 5 November 2019. 

19 November 2019 – CIS tax deducted for the month ended 5 November 2019 is payable by today.