Specialist Tax News

Diary of main tax events July / August 2025

Date What’s Due
1 July Corporation Tax for year to 30/09/2024, unless quarterly instalments apply
5 July Last date for agreeing PAYE settlement agreements for 2024/25 employee benefits
5 July Deadline for agents and tenants to submit returns of rent paid to non-resident landlords and tax deducted for 2024/25
6 July Deadline for forms P11D and P11D(b) for 2024/25 tax year. Also, deadline for notifying HMRC of shares and options awarded to employees
19 July PAYE & NIC deductions, and CIS return and tax, for month to 05/07/2025 (due 22/07 if you pay electronically)
31 July 50% payment on account of 2024/25 tax liability due
1 August Corporation Tax for year to 31/10/2024, unless quarterly instalments apply
19 August PAYE & NIC deductions, and CIS return and tax, for month to 05/08/2025 (due 22/08 if you pay electronically)