2025 Tax Deadlines List Uk. Tax Due Date Calendar 2025 Spectacular Breathtaking Splendid Calendar 2025 Malaysia With Holidays This period marks the timeframe for earnings, expenses, and tax liabilities. Whether you're operating as a small business, sole trader, or side hustler, grab your pens and get ready to mark your calendar with the dates you need to know to stay compliant and avoid penalties
31 st January - Deadline for filing an online Self Assessment tax return: Submit your online Self Assessment tax return for the 2023-24 tax year (6 th April 2023 to 5 th April 2024) by midnight on 31st January 2025 Tip: Stay updated on any changes to tax thresholds and reliefs
Tax Due Date Calendar 2025 Spectacular Breathtaking Splendid Calendar 2025 Malaysia With Holidays
31 January 2025: Deadline for paying tax due for the 2023/24 tax year: 31 January 2025: First payment on account for the 2024/25 tax year: 5 April 2025: End of the 2024/25 tax year (last chance to claim any overpaid tax from the 19/20 tax year, claims for overpaid tax generally have a four-year limit from the end of the relevant tax year) 6. Missing this deadline results in an automatic £100 penalty, with further charges if delays continue beyond 3, 6, and 12 months. Since October 2014, HMRC has been sending out an Annual Tax Summary for the previous tax year (so for this year it will be PAYE income earned between April 6th 2024 and April 5th 2025)
2025 New 1040 Form Rose Debenham. 5 October 2025: Deadline to register for Self Assessment if you became self-employed or had a new income source in the 2024/25 tax year The UK tax year commences on 6 April and ends on 5 April the following year - for example, the 2025-26 tax year runs from 6 April 2025 to 5 April 2026
2025 New 1040 Form Rose Debenham. Tip: Stay updated on any changes to tax thresholds and reliefs The statement will include tax and spending summaries for people taxed via the pay as you earn system - including those with more than one employment.