Expired deadlines

21 May 2012

• EC Sales List

  Deadline for online monthly return filing

19 May 2012

• Filing forms date

  Last day for filing forms P14, P35, P38, and P38A - 2011/12 PAYE returns, without incurring penalties.

• PAYE/NIC/student loan payment

  If paying by cheque, pay PAYE, NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month. New penalties apply to late payments.

• CIS return date

  Construction Industry Scheme : Monthly return due for period to 5th of month.

14 May 2012

• EC Sales List

  EC Sales List

  Due date for submission of normal quarterly EC Sales List for 1st quarter 2012

• EC Sales List

  Deadline for paper monthly return filing

07 May 2012

• VAT Return Date

  Due date for March VAT returns (electronic payments)

03 May 2012

• P46 (car) date

  Last day for notifying car changes in quarter to 5 April - P46 (Car)

01 May 2012

• Unfiled tax return penalty

  In addition to a £100 fixed penalty there will now be a penalty of £10 a day up to a maximum of £900

• Corporation tax payment

  Due date for payment of Corporation Tax for year ended 31 July 2011, for those companies not liable to pay their liability by instalments.

30 Apr 2012

• VAT Return Date

  Due date for March VAT returns

• Intrastat

  Due date for payment of supplementary declarations for March 2012

• Partial Exemption VAT Date

  Normal annual adjustment for VAT partial exemption calculations (monthly returns)

• Corporation tax return date

  Filing deadline for Corporation Tax Return Form CT600 for period ended 30 April 2011 to be submitted to HMRC

• Company accounts filing deadline

  Filing deadline at Companies House (Northern Ireland: Companies Registry) of accounts for private companies with a year ended 31 July 2011 and for public companies with a year ended 31 October 2011

23 Apr 2012

• PAYE/NIC payment

  Interest will begin to accrue on unpaid PAYE/NI for 2010/11 if filing electronically

22 Apr 2012

• PAYE/NIC/student loan payment

  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 Apr 2012

• EC Sales List

  Deadline for online monthly return filing

19 Apr 2012

• PAYE/NIC/student loan payment

  If paying by cheque, pay PAYE/NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.

• PAYE/NIC payment

  Quarter 4 PAYE/NIC payment due where paid by cheque.