6 articles tagged with Payments on Account.
How Self Assessment payments on account work in 2026/27, when you can legitimately reduce them, and the penalty risk if you reduce them by too much.
The difference between Self Assessment payments on account and the balancing payment — and why your first 31 January bill often includes three separate amounts added together, in 2026/27.
Your first Self Assessment bill can be 150% larger than expected because of payments on account. Learn how the 31 January and 31 July advance payments work and how to plan for the cash flow shock.
If your self-employed income has dropped, your January and July payments on account may be too high. How the claim to reduce works, and the trap to avoid.
New sole traders are often blindsided by a tax bill that includes income tax, Class 4 National Insurance and a payment on account. Here is how much of each invoice to set aside in 2026/27, with a clear worked example.
How HMRC calculates your self assessment tax bill: income tax at marginal rates, National Insurance for the self-employed, payments on account explained, and how to reduce your July bill.
