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600,000 taxpayers missed the Self Assessment deadline: File ASAP warns HMRC

A record-breaking 11.5 million taxpayers submitted their Self Assessment tax returns for the 2022 to 2023 tax year by midnight on 31st January, HM Revenue and Customs (HMRC) reveals.

More than 12.1 million taxpayers were expected to file a tax return and pay any tax owed. Of those that met their obligations by the deadline, 778,068 beat the clock to complete it on 31st January, including:

  • 61,549 customers who filed between 16:00 and 16:59 – the peak hour for filing
  • 32,958 customers who filed between 23:00 and 23:59

Submit your tax return now
HMRC is urging anyone who missed the deadline to submit their tax return now. There is an interactive tool on GOV.UK to help customers with their return. Late filing and late payment penalties are charged for failure to meet the deadline.

Lloyd: Spread the cost with a payment plan
Myrtle Lloyd, HMRC’s Director General for Customer Services, said,

“Thank you to the millions of Self Assessment customers and agents who met the deadline. Anyone who has yet to file and is concerned that they cannot pay in full may be able to spread the cost of what they owe with a payment plan.

“Search ‘pay your Self Assessment’ on GOV.UK to find out more.” 

Pay as soon as possible
The Self Assessment payment deadline was also 31st January, and anyone with outstanding tax to pay should do so as soon as possible. There are many ways to pay, including online, using the HMRC app, by bank transfer, or setting up a Time to Pay payment plan.

There is a video on YouTube to help customers set up an online payment plan.

A full list of payment options can be found on GOV.UK. There is also a video on YouTube that explains a customer’s Self Assessment tax bill and the different ways to pay.

Set up payment plan to help spread cost
Customers can plan ahead for their 2023 to 2024 tax bill and set up a regular payment plan to help spread the cost. HMRC’s Budget Payment Plan enables those who are up to date with previous payments to make regular weekly or monthly contributions towards their next tax bill.

A Budget Payment Plan is different from payments on account, which are usually due by midnight on 31st January and 31st July. 

Watch the interactive guide
Taxpayers who file or pay late, but have a reasonable excuse can appeal penalties on GOV.UK. HMRC has published interactive guidance to explain the process and signpost them to the correct course of action.

People should be aware of the risk of falling victim to scams and should never share their HMRC login details with anyone, including a tax agent, if they have one. HMRC scams advice is available on GOV.UK.


News shared by Lucy on behalf of HMRC. Ed