When can I do self assessment 2020?
Mia Walsh
Updated on May 06, 2026
| Self Assessment | Deadline |
|---|---|
| Register for Self Assessment if you're self-employed or a sole trader, not self-employed, or registering a partner or partnership | 5 October 2020 |
| Paper tax returns | Midnight 31 October 2020 |
| Online tax returns | Midnight 31 January 2021 |
| Pay the tax you owe | Midnight 31 January 2021 |
Similarly one may ask, when can I submit my 2020 tax return?
31st January 2020: Deadline for self assessment tax returns submitted online, by midnight on this date. Deadline to completely payment of 2018/19 tax bill.
Also, what is Self Assessment deadline? Self-employed income earned between April 2018 and April 2019. For untaxed income earned during the 2018-19 tax year, the online deadline for filing your Self Assessment tax return and paying your bill is midnight 31 January 2020.
Moreover, when can I file my 2020 tax return UK?
31 October 2020 HMRC's deadline for submitting paper tax returns is 31 October. If you miss the deadline, you can always submit your returns online instead (they aren't due until 31 January).
Whats the earliest I can file my taxes?
Most tax professionals and tax software companies, including those with the IRS Free File program, will prepare your return immediately if you have all your income documents in order. You can even e-file or mail in your return before Jan. 27, but the IRS will just set it aside until the official filing date.