Self Assessment (UK)
Self Assessment requires those within the system to provide relevant information to HMRC so their tax position can be established. Taxpayers must meet applicable filing, recordkeeping and payment obligations; late action may result in interest or penalties. The precise requirements and deadlines depend on the taxpayer, tax year and circumstances. Company tax returns have their own rules and are not identical to an individual’s return.
Worked example
A sole trader keeps records of business income and expenses and prepares an individual return for the relevant tax year, checking the applicable filing and payment dates.
Common mistake
Assuming that PAYE and Self Assessment cannot both apply to the same person, or that filing a return automatically settles all tax due.
Where it appears in your exams
| Qualification | Exam | Relationship | Period |
|---|---|---|---|
| ACCA | TX (UK) | Direct | June 2026–June 2027 |