Tax Return Deadline 2024 Uk. There are several ways you can ask. Deadline for online self assessment tax returns for the 2022/23 tax year and balancing payment for the 2022/23 tax year.
The deadline to submit a 2022/23 self assessment tax return online is 31st january 2024 (though again, it’s usually better to submit earlier, to give more time to get. January 31st marks the first deadline of 2024, in which hmrc must receive your online tax return before midnight for the tax year starting 6th april 2022 and finishing 5th april.