Tax calendar

The online tax calendar shows the key tax deadlines. Register to receive our email tax reminders (based on the dates in this calendar) and never miss another tax deadline.

The online tax calendar shows the key tax deadlines. Register to receive our email tax reminders (based on the dates in this calendar) and never miss another tax deadline.

The red text indicates an entry relevant to companies and employers, black refers to personal tax, and bold indicates an important item.

Click on an item to find out more detail of how it may affect you.

If you would like to receive email reminders before these key tax dates from our taxREMINDER system, then click here to register on our website. If you have already registered and would like to change your taxREMINDER options then click to log on.

July 2021

This deadline is relevant to individuals who need to complete a self assessment tax return and make direct payments to HMRC in respect of their income tax, Class 4 NI, capital gains tax and High Income Child Benefit Charge liabilities.

The second payment on account in respect of income tax and any Class 4 NI is due for payment by 31st July 2021. Interest is charged on any late payments.

If we have already dealt with this matter on your behalf you need take no action.

January 2022

This deadline is relevant to individuals who need to complete a self assessment tax return and make direct payments to HMRC in respect of their income tax, Classes 2 and 4 NI, capital gains tax and High Income Child Benefit Charge liabilities.

There is a penalty of £100 if your return is not submitted on time, even if there is no tax due or your return shows that you are due a tax refund.

The balance of any outstanding income tax, Classes 2 and 4 NI, capital gains tax and High Income Child Benefit Charge for the year ended 5th April 2021is due for payment by 31st January 2022. Where the payment is made late interest will be charged.

The first payment on account for 2021/22 in respect of income tax and any Class 4 NI or High Income Child Benefit Charge is also due for payment by 31st January 2022.

If we have already dealt with your self assessment return on your behalf you need take no action.

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