Autumn Budget 2021: key facts
The Chancellor struck a very upbeat tone in the second Budget of 2021, increasing spending pledges significantly. But what were the key tax announcements?
On tax measures the Budget was extremely light. Perhaps this is understandable given the major reforms that were announced earlier this year (increases to rates of corporation tax, NI, dividends). But there were still some things to look for in the documentation, aside from those already announced earlier. Here are the highlights:
- An across the board increase in the national living and national minimum wage rates
- A further extension to the annual investment allowance, which will remain at £1 million until 31 March 2023
- Confirmation that basis period reform will go ahead, with the transitional year in 2023/24, and an automatic spreading mechanism
- A cut in the Universal Credit taper rate from 63% to 55%
- A 50% cut to business rates in 2022/23 for businesses in the hospitality, retail and leisure sectors
- An increase in the rate of relief for three cultural activities, including museums and galleries
- An extension of the UK Property CGT reporting deadlines, from 30 days to 60 days
- The announcement that alcohol duty will be heavily simplified.
The full overview of tax legislation and rates, which contains links to the underlying policy notes, is now available here.
Related Topics
-
Tribunal rejects reliance on adviser as reasonable excuse
A recent First-tier Tribunal decision has confirmed that relying on an accountant does not automatically amount to a reasonable excuse for missing a self-assessment deadline. The case highlights the limits of delegating tax responsibilities. What does this mean in practice?
-
HMRC issues new wave of offshore “nudge” letters
HMRC has issued a further round of “nudge” letters targeting individuals it believes may have undeclared offshore income or gains. The letters form part of HMRC’s ongoing use of data from international information exchange agreements. What should you do if you receive one?
-
Payroll changes for 2026/27
As the end of 2025/26 draws closer, HMRC has published a raft of updates and reminders for employers. Which changes do you need to be aware of that might impact your payroll in 2026/27?





This website uses both its own and third-party cookies to analyze our services and navigation on our website in order to improve its contents (analytical purposes: measure visits and sources of web traffic). The legal basis is the consent of the user, except in the case of basic cookies, which are essential to navigate this website.