Tax Diary April/May 2018

1 April 2018 – Due date for corporation tax due for the year ended 30 June 2017.

19 April 2018 – PAYE and NIC deductions due for month ended 5 April 2018. (If you pay your tax electronically the due date is 22 April 2018)

19 April 2018 – Filing deadline for the CIS300 monthly return for the month ended 5 April 2018.

19 April 2018 – CIS tax deducted for the month ended 5 April 2018 is payable by today.

30 April 2018 – 2016-17 tax returns filed after this date will be subject to an additional £10 per day late filing penalty.

1 May 2018 – Due date for corporation tax due for the year ended 30 July 2017.

19 May 2018 – PAYE and NIC deductions due for month ended 5 May 2018. (If you pay your tax electronically the due date is 22 May 2018)

19 May 2018 – Filing deadline for the CIS300 monthly return for the month ended 5 May 2018.

19 May 2018 – CIS tax deducted for the month ended 5 May 2018 is payable by today.

31 May 2018 – Ensure all employees have been given their P60s for the 2017-18 tax year.

Get the latest updates

Make sure that you’re following our website and sign up for the Jones Harris enewsletter

Don’t forget we’re also on Twitter @JHAccountants and you can follow our LinkedIn business page, Jones Harris Accountants

There are
good reasons
why we’re
Lancashire’s

No. 1

The Jones Harris Difference
  • A personal, dedicated contact
  • Free strategic advice on growth and profitability
  • Free, unlimited telephone / email support
  • Proactive tax advice and analysis
  • Profitability checks via competitor benchmarking
  • A steady flow of good money-saving ideas
  • Active business network introductions
  • Secure client web-space for document sharing
  • No need to email important/sensitive data
Contact us