If you are required to make income tax payments on account, today is the deadline for the second payment on account for the tax year ended 5 April 2024. You will probably have made a first payment on account in January along with a balance payment for the 2022/23 tax year. When your tax return for the year to 5 April 2024 is filed then these payments on account will reduce any final tax bill you have for the 23-24 year.
If you need a tax return filed, contact [email protected].