Your tax year
The dates we track so you don't have to
These are the recurring UK deadlines that shape the year. We work backwards from each one, and you'll hear from us before the date, not after it.
5 April
Tax year endsLast day for pension contributions, ISA allowances and any planning that has to land inside the year.
6 April
New rates applyAllowances, thresholds and payroll codes change. We update your payroll and your set-aside figure the same week.
31 May
P60s issuedEmployees receive their end-of-year summary. We prepare and distribute these for payroll clients.
31 July
Second payment on accountDue for anyone in Self Assessment with a balance carried forward. We confirm the amount in June.
5 October
Registration deadlineNewly self-employed or newly receiving untaxed income must register for Self Assessment.
31 January
Return and balancing paymentOnline filing deadline plus the first payment on account. Our files are closed well before this date.
Rolling
Company datesAccounts and corporation tax run from your own year end, not the tax year. We hold those dates on your file separately.
VAT quarters and monthly payroll submissions sit on top of this calendar and are handled as they fall.