The key HMRC filing deadlines from February to July including payroll benefits in kind, personal self-assessment balancing payment, online CIS returns
2 February
Forms P46(Car) for quarter ended 5 January to reach HMRC
5 February
Employment intermediary’s quarterly report (5 October to 5 January) of agency workers paid gross (end user organisation can be classed as the employment intermediary in some circumstances)
19 February
PAYE cheque payments for month ended 5 February to reach HMRC (22 February for electronic payments)
19 February
Deadline for filing online CIS return for month ended 5 February
1 March
Deadline for payment of any outstanding income and capital gains tax in respect of personal tax returns for 2016/17 to avoid 5% surcharge (last date to avoid surcharge is 30 days after 31 January)
19 March
