Tuesday 1 Advisory Fuel Rates. New Advisory Fuel Rates (AFR) for company car users apply from today. The rates can be found by visiting:

 https://www.gov.uk/government/publications/advisory-fuel-ratesSaturday 19 PAYE, Student loan and CIS deductions are due for the month to 5th December 2020

This deadline is relevant to employers who have made PAYE deductions from their employees’ salaries and to contractors who have paid subcontractors under the CIS.

Employers are required to make payment to HMRC of the income tax, national insurance and student loan deductions. Contractors are required to make payment to HMRC of the tax deductions made from subcontractors under the CIS.  

Where the payment is made electronically the deadline for receipt of cleared payment is 22nd December 2020. In year interest will be charged if payment is made late. Penalties also apply. Wednesday 30 Online filing deadline for submitting 2019/20 self assessment return if you require HMRC to collect any underpaid tax by making an adjustment to your 2021/22 tax code

This deadline is relevant for those individuals who complete a self assessment tax return online and who are employees. Where you have an underpayment you may request that HMRC collect the tax outstanding by making an adjustment to your tax code for the year 2021/22.