31 Jul 2016
Deadline for second self-assessment
Deadline for second Self-Assessment payment on account for tax year ended 5 April 2016.
22 Jul 2016
NICs for 2015/16
Deadline for any electronic payments to reach HMRC for any outstanding Class 1A NICs for the year ending 5 April 2016.
PAYE/NIC electronic quarterly payment
Quarter 1 (2015/16) PAYE/NIC payment due where paid electronically in order to avoid automatic interest charge.
Electronic monthly PAYE/NIC/student loan payment
If paying electronically, pay PAYE, NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.
21 Jul 2016
Due date for payment of supplementary declarations for June 2016.
EC sales list
Deadline for online monthly or quarterly return filing.
19 Jul 2016
Postal monthly PAYE/NIC/student loan payment
If paying by cheque, HMRC must have received a cheque by this date. Pay PAYE, NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.
Construction Industry Scheme: monthly return due for period to 5th of month.
PAYE/NIC quarterly payment
Quarter 1 PAYE/NIC payment due where paid by cheque in order to avoid automatic interest charge.
Deadline for postal payments to reach HMRC Accounts Office for any outstanding Class 1A NICs for the tax year ending 5 April 2016.
14 Jul 2016
Due date for income tax for the CT61 quarter to 30 June 2016.
EC sales list
Deadline for paper monthly or quarterly return filing.
07 Jul 2016
Due date for May VAT returns unless exempted.
06 Jul 2016
P9D & P11D for employees
Last date to give forms P9D and P11D to relevant employees.
PAYE settlements for 2015/16
Last date for agreeing PAYE settlement agreements for 2015/16.
Deadline to file form 42 or other relevant forms to report events in connection with unapproved share schemes provided to employees.
P9D & P11D forms
Deadline for filing forms P9D, P11D, P11D (b), or substitutes for the tax year ending 5 April 2016.
01 Jul 2016
Patent box compliance
Modifications come into force to conform with international rules created by OECD.
Auto-enrolment staging dates
Auto-enrolment staging date for employers with fewer than 30 employees with the last 2 characters in their PAYE reference numbers 23-29, 5A-5Z, K1-K9 or KA-KZ
30 Jun 2016
End of CT 61 quarterly period.