Arrogroup

Key Tax Dates 2017-2018

ArroGroup office closure dates

Monday 02/01/2017 
Friday 17/03/2017 (St. Patrick’s Day)
Monday 17/4/2017 – 21/04/2017 (Easter)
Monday 01/05/2017 (May Day Bank Holiday)
Monday 10/7/2017 – 21/7/2017 (July Holidays)
Monday 28/8/2017 (Summer Bank Holiday)
Monday 25/12/2017-01/01/2018 (Christmas Holidays)

Self-Assessment Key Tax Dates

  • 31 January 2017: Deadline for 1st payment on account for 2016/17 tax year
  • 5 April 2017: Deadline for claiming tax overpaid for the 2012/13 tax year under self-assessment
  • 6 April 2017: First day of the new tax year 2017/18
  • 6 April 2017: Time to gather detailed documents for your 2016/17 tax return and if you’re self-employed or have income from property in the year ended 5 April 2016.
  • 31 May 2017: Last date to give employees a form P60 for 2016/17
  • 31 July 2017: Deadline for 2nd payment on account for tax year ending 5 April 2017.
  • 5 October 2017: Deadline to register with the HMRC if you became self-employed or started receiving income from property. You should submit a form CWF1 for self-employment or form SA1 for non-self-employed income to HMRC.
  • 31 October 2017 (midnight): Deadline for paper self-assessment returns for 2017/18 tax year
  • 30 December 2017: Deadline for online submission of self-assessment tax returns for year ending 5 April 2017 for HMRC to collect tax through PAYE tax codes where they owe less than 3,000.
  • 31 January 2018 (midnight): Deadline for online self-assessment tax returns for 2016/17 tax year.
  • 31 January 2018 (midnight): Deadline for paying tax bill for tax year ending 5 April 2016/17.
  • 5 April 2018: End of tax year 2017/18
  • Need help filing your UK self-assessed tax return?

PAYE Key Tax Dates

  • 6 April 2017: First day of the new tax year 2017/18
  • 5 April 2017: Deadline for claiming your PAYE tax refund for the 2012/13 tax year
  • 31 May 2017: Copies of 2016/17 P60 documents issued to employee
  • 4 July 2017: Copies of 2016/17 P11d documents issued to employees
  • 5 April 2018: End of tax year 2017/18