A rise in employer National Insurance contributions
As many had predicted, Reeves increased employer National Insurance (NI) rates by 1.2% from 13.8% to 15%, effective 6 April 2025.
Currently, employers pay NI only above a threshold of £9,100 a year. The chancellor reduced this threshold to £5,000 a year, effective 6 April 2025. The threshold will remain at £5,000 until 6 April 2028 and then increase in line with the Consumer Prices Index (CPI) thereafter.
This is significant and whilst smaller businesses will escape the brunt of the increases through an increase to the Employment Allowance (see below) early calculations suggest that larger businesses will face an additional NI cost of £615 per employee per year. The price of goods and services is likely to increase, and/or employment costs will be cut elsewhere, either through lower pay increases or reduced hiring.
These reforms will raise £25 billion a year by the end of the forecast period (2029/30).
The current Employment Allowance gives employers with NI bills of £100,000 or less a discount of £5,000 on their employer NI bill.
From 2025, the Employment Allowance will rise to £10,500. Moreover, the government will expand the Employment Allowance by removing the £100,000 eligibility threshold so that all eligible employers now benefit.
Taken together, the government says that 865,000 businesses will pay no NI contributions at all, and more than half of employers with NI liabilities will either see no change or will gain overall next year.
ISA subscription limits frozen until 2030
Prior to the Budget, there was speculation that the chancellor may make changes to simplify the ISA regime.
While these did not materialise, the Budget did confirm that annual subscription limits will remain at £20,000 for ISAs, £4,000 for Lifetime ISAs and £9,000 for Junior ISAs and Child Trust Funds until 5 April 2030.
Additionally, the starting rate for savings will be retained at £5,000 for 2025/26, allowing individuals with less than £17,570 in employment or pension income to receive up to £5,000 of savings income tax-free.
A change to business rates relief
The current business rates relief system is set to run until April 2025. It effectively serves as a reduction on business rate bills for eligible businesses, with retail and hospitality firms having been key beneficiaries.
The chancellor announced that, from 2026/27, permanently lower tax rates will be introduced for retail, hospitality and leisure properties.
Additionally, for 2025/26, some retail, hospitality, and leisure properties will receive 40% relief on their bills, up to a cash cap of £110,000 per business.
Corporation Tax capped at 25%
The government plans to support businesses to invest by publishing a Corporate Tax Roadmap. This confirms that the government will cap Corporation Tax at 25% for the duration of the parliament.
A rise in the national living wage
Reeves announced a 6.7% rise in the national living wage for workers aged 21 and over, from £11.44 to £12.21 an hour, effective April 2025. For a full-time employee earning the national minimum wage, this means a £1,400 annual pay boost and is expected to benefit more than 3 million workers.
In addition, the national minimum wage for people aged 18 to 20 will rise from £8.60 to £10 an hour. Apprentices will receive the biggest pay increase, with hourly pay rising from £6.40 to £7.55 an hour.
The announcement could significantly increase outgoings for businesses, particularly when coupled with reforms to employers’ NI.
A freeze in fuel duty
Fuel duty has been frozen since 2011, and the 5p cut brought in by the Conservatives in 2022 has been extended at every subsequent Budget.
Despite speculation that Reeves might increase fuel duty, she confirmed the freeze for another year and extended the 5p cut. This will save the average motorist £59 in 2025/26.
Second home Stamp Duty surcharge increasing
With effect from 31 October 2024, the Stamp Duty surcharge on the purchases of second homes, buy-to-let residential properties, and companies purchasing residential property in England and Northern Ireland will increase from 3% to 5%.
This surcharge is also paid by non-UK residents purchasing additional property.
Reforms to the non-dom regime
Currently, for UK residents whose main residence – or “domicile” – is elsewhere in the world, income and gains are taxed differently, depending on factors such as how long individuals are resident in the UK.
The chancellor confirmed that the tax regime for non-domiciled individuals (non-doms) will be abolished from April 2025, claiming that the rules will ensure that those who “make the UK their home will pay their taxes here”.
Moving forward, there will be a residence-based scheme with “internationally competitive arrangements” for those who come to the UK on a temporary basis.
Over the next five years, Office for Budget Responsibility (OBR) figures estimate that these reforms will raise £12.7 billion.
VAT on private school fees from January 2025
As they had stated in their election manifesto, Labour announced that, from 1 January 2025, VAT will apply to all education, training, and boarding services provided by private schools.
Additionally, the chancellor announced that she was removing business rates relief from private schools from April 2025.
An end to the £2 bus fare cap
The £2 cap on bus fares introduced by the previous Conservative administration is due to end on 31 December 2024.
Labour has announced that it will extend the cap for a further 12 months but that the cap will rise from £2 to £3.
Changes to duties for alcohol, tobacco, and vaping
The chancellor confirmed a reduction in the duty for draught alcohol, cutting duty on an average strength pint by a penny. Rates for non-draught products will increase in line with the Retail Prices Index (RPI) from 1 February 2025. But as one pub landlord has said, all the other additional taxes that apply throughout the entire supply chain will materially increase the price of a pint!
Furthermore, a new vaping duty will be introduced from 1 October 2026, standing at £2.20 per 10 ml of liquid. Meanwhile, there will be a one-off tobacco duty rise designed to maintain the incentive to choose refillable vaping over smoking.
Confirmation of the 4.1% increase to the State Pension under the triple lock
The basic and new State Pension will increase by 4.1% in 2025/26, in line with earnings growth, meaning over 12 million pensioners will receive up to £470 a year more.
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All information is from the Autumn Budget documents on this page.
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