The tax year runs from 6 April to 5 April. At the end of each tax year, employers must complete specific tasks to close out the year and prepare for the new one.
- Tax year end
- 5 April
- Final FPS deadline
- 19 April (for submissions dated up to 5 April)
- P60 deadline
- 31 May
- P11D deadline
- 6 July
- Class 1A NIC deadline
- 22 July (electronic) or 19 July (cheque)
Before 6 April - Preparation
- Apply new tax codes - HMRC sends new codes in February/March
- Update payroll software - ensure new rates and thresholds are loaded
- Review employee records - check addresses, NI numbers, tax codes
- Plan final payroll - schedule processing before 5 April
5 April - Final FPS
Your last FPS of the tax year must:
- Include all payments - up to and including 5 April
- Mark as final submission - tick "Final submission for year" indicator
- Include any leavers - with leaving date up to 5 April
Late submission - you have until 19 April to submit the final FPS without penalty.
By 6 July - P11D returns
If you provided expenses or benefits to employees that were NOT payrolled:
- Submit P11D online - for each employee who received benefits
- Submit P11D(b) - summary showing Class 1A NIC due
- Give employees copy - by 6 July
- Pay Class 1A NIC - by 22 July (or 19 July by cheque)
New tax year preparation
- Update rates - NMW, SSP, SMP, NI thresholds change each April
- Apply tax code changes - new codes effective from 6 April
- Claim Employment Allowance - submit EPS to claim for new year
- Check statutory payment rates - new weekly amounts apply
Legal basis
Primary legislation and key regulations
Browse UK legislation (opens in a new tab) legislation.gov.ukOfficial guidance
Employer National Insurance rates (opens in a new tab)
HMRC
Employment Allowance (opens in a new tab)
HMRC
Find payroll software (opens in a new tab)
HMRC
PAYE and payroll for employers (opens in a new tab)
HMRC
Pay Apprenticeship Levy (GOV.UK) (opens in a new tab)
HMRC
Running payroll (opens in a new tab)
HMRC