Submitting your Self Assessment return early
HMRC has seen a growing trend in customers submitting their Self Assessment returns early. In the last five years, the number of customers choosing to file their return on the first day of the tax year has almost doubled.
You have until 31 January 2023 to send HMRC your Self Assessment tax return and to pay any tax you may owe.
Learn more about getting started with Self Assessment, including registration, tax returns, tax bills and payments on the webpage below.