November 2017 (note 19th a Sunday, so empl0yer payments due 17th, if not electronic)
- 1st £100 fine for late paper 2017 Self Assessment return (Not relevant if making online Self Assessment return).
- 1st Any self assessment tax return form issued after this date will not be due by the 31st Jan 2018. You have 3 months from the date oif issue on the tax return form. (This 3 month return window also applies to due dates of balancing payments and CGT.)
- 22nd Budget Day!
Below dates are relevant for Employers only
- 2nd Deadline to notify HMRC of changes to employees car/fuel benefit (P46) from previous quarter.
- 17th (22nd if paid electronically) PAYE, Nat. Ins.,Student Loan & C.I.S. Monthly deductions due.
December 2017
- 30th Online deadline for 2016/17 self assessment tax returns for those who wish HMRC to collect tax owing (if under £3,000), through the employees 2018/19 PAYE tax code.
Below dates are relevant for Employers only
- 19th (22nd if paid electronically) PAYE, Nat. Ins.,Student Loan & C.I.S. Monthly deductions due.
Sponsored by GoSimpleTax, calculate and submit your tax return with ease – HMRC recognised, jargon-free and intuitive. Download the app, take a snap of your receipts and file them direct into your return as an expense.