Check one tax-return year
Use the qualifying income for the selected reference return: your personal self-employment and UK property income before expenses. Do not include PAYE salary, dividends, pensions, savings interest or income from a partnership. If a special calculation or exemption may apply, choose it below rather than guessing.
What is next?
What if I miss it?
First mandated-year deadlines
These are standard update periods. A calendar-quarter election changes period ends, but not these four due dates. Quarterly updates are cumulative from the start of the tax year.
Informational only, not tax advice or an HMRC decision. Rules and exemptions can change. BankScan AI is not represented here as HMRC-recognised software.
Official sources · rules checked 6 August 2026