Everybody who is registered as Self-Employed or applied for a UTR, or is in a business partnership, must submit a tax return.
You will not usually need to submit a tax return if your only income is from your wages or pension and you have paid tax by PAYE.
You may need to submit a Self-Assessment tax return if you have received any untaxed income, such as:
- money from renting out a property
- tips and commission
- income from savings, investments and dividends
- foreign income
You can also submit tax return to claim Income Tax reliefs such as tax-free childcare or maternity allowance.