Mini Budget 2022 - Full summary of all the announcements made

In the recent mini-Budget on Friday 23 September, the Chancellor announced the Government’s Growth Plan 2022 which included a raft of tax reductions and reversals in order to support individuals and businesses in these trying times. Alongside the recently announced Energy Price Guarantee, the Government has committed to a new six-month Energy Bill Relief Scheme for businesses and other non-domestic energy users.

The Growth Plan sets out action to unlock private investment across the whole of the UK, cut red tape to make it quicker to deliver the UK’s critical infrastructure, make work pay, and support people to get onto the property ladder.

The Government will also repeal the complex changes to off-payroll working (IR35), allowing businesses to get on with business. Tax simplification will be embedded at the heart of the tax system as a core HM Treasury and HMRC priority, leading to the abolition of the Office of Tax Simplification (OTS).

The Growth Plan states that the financial services sector will be at the heart of the Government’s programme for driving growth across the whole economy. Later this autumn the Government will bring forward an ambitious deregulatory package to unleash the potential of the UK financial services sector. This will include the Government plan for repealing EU law for financial services and replacing it with rules tailor made for the UK, and scrapping EU rules from Solvency II to free up billions of pounds for investment.

The main areas of interest to the financial planning industry are summarised below.

National Insurance increase reversed from November 2022 and Health and Social Care Levy cancelled

The 1.25 percentage point rise in National Insurance that took effect from 6 April this year will be reversed from 6 November, for employers as well as individuals. Most employees will receive a cut to their National Insurance directly via payroll in their November pay, with some receiving it in December or January, depending on the complexity of their employer’s payroll software.

Self-employed people and company directors will pay a blended rate of National Insurance – taking into account the changes in rates throughout the year – when they submit their annual self-assessment return.

The 1.25% Health and Social Care Levy that was due to replace the NI increase from April 2023 is being cancelled. Individuals, including those working above State Pension age, and employers will not now be liable to pay the Levy from 6 April 2023.

In summary, the main and additional rates of Class 1, Class 1A, Class 1B and Class 4 NI will reduce from 6 November 2022, in effect removing the temporary 1.25 percentage point increase that took effect in April this year for the remainder of the 2022/23 tax year.

With effect from 6 November, Class 1 employee NI will return to 12% and 2% and employer NI to 13.8%.

The main and additional rates of Class 4 will be set at 9.73% and 2.73% respectively for the 2022/23 tax year. In the case of Class 1 rates which apply annually, particularly directors, the main and additional rates will be set at 12.73% and 2.73% respectively and have effect for the tax year 2022/23 from Royal Assent of the Bill.

From 6 April 2023, the NI rates applicable in the 2021 to 2022 tax year will apply.

National Insurance thresholds increased in July 2022 and the Chancellor has committed to retaining the level of these thresholds to support families. Taken together, the higher thresholds and the Levy reversal mean that almost 30 million people will be better off by an average of over £500 in 2023/24.

Dividend Tax rate increase reversed from April 2023

As part of the cancellation of the Health and Social Care Levy, the Chancellor confirmed that the 1.25 percentage point increases to dividend tax rates introduced from April this year will be scrapped from April 2023. The increased dividend tax was introduced in April 2022 to ensure those who gained income from dividends contributed the same amount to help fund health and social care.

Those who pay tax on dividends will save an average of £345 next year.

Apart from the first £2,000 of dividends which are tax free due to the Dividend Allowance, the dividend tax rates will revert in April 2023 to 7.5% (dividends falling in basic rate band), 32.5% higher rate band and 38.1% additional rate band (this highest rate will end alongside the additional 45% tax rate in April 2023). The increased rates that apply this tax year are 8.75%, 33.75% and 39.35% respectively.

Corporation Tax rise cancelled

Corporation Tax was to increase from 19% to 25% from April 2023 for firms making more than £250,000 profit, around 10% of actively trading companies.

Companies making between £50,000 and £250,000 would also have faced a rise in Corporation Tax, with the rate increasing incrementally from 19% to 25% depending on how much profit a firm was making. For the remaining 70% of actively trading companies, those who make profits of £50,000 or less, Corporation Tax was to remain at 19%.

The Government has now cancelled this planned increase. Rather than rising to 25% from April 2023, the rate will remain at 19% for all firms, regardless of the amount of profit made.

Annual Investment Allowance

The Annual Investment Allowance threshold has been permanently set at £1 million, rather than reverting to £200,000 in March 2023. This gives 100% tax relief to businesses on their plant and machinery investments up to the higher £1 million limit.

Stamp duty land tax cut from 23 September

The level at which people begin paying Stamp Duty Land Tax (SDLT) has been increased with immediate effect from £125,000 to £250,000.

For first-time buyers the level at which they begin paying stamp duty has been increased from £300,000 to £425,000.

In addition, the Government is allowing first-time buyers to access the relief when they buy a property costing less than £625,000 rather than the current £500,000.

These measures will reduce stamp duty bills across the board for all movers by up to £2,500 with first-time buyers able to access up £11,250 in relief and take effect for transactions with effective dates on and after 23 September 2022.

This measure does not apply to Scotland or Wales who operate their own land transactions taxes.

Additional rate tax (45%) abolished from April 2023

The Government is removing the additional 45% rate of Income Tax on annual income above £150,000 from 6 April 2023.

This means that all annual income above £50,270 will be taxed at 40%, the current higher rate of Income Tax.

This will apply to the main rates which apply to non-savings, non-dividend (NSND) income for taxpayers in England, Wales and Northern Ireland; the savings rates which apply to savings income for taxpayers across the UK; and the default additional rate which applies to non-savings and non-dividend income of any taxpayer that is not subject to either the main rates or the Scottish rates of Income Tax.

The dividend additional rate will also be removed to align with the dividend upper rate, which is being reduced to 32.5% from 6 April 2023.

Those who would have otherwise been additional rate taxpayers will from April 2023 benefit from a Personal Savings Allowance of £500, in line with higher rate taxpayers. This was not previously available to them.

Basic rate tax reduction

The basic rate of income tax will now be cut from 20% to 19% from April 2023, rather than from April 2024.

A four-year transition period for Gift Aid relief will apply, to maintain the income tax basic rate relief at 20% until April 2027. There will also be a one-year transitional period for Relief at Source (RAS) pension schemes to permit them to continue to claim tax relief at 20%.

The cut will apply to the basic rate which applies to non-savings, non-dividend income for taxpayers in England, Wales and Northern Ireland; the savings basic rate which applies to savings income for taxpayers across the UK; and the default basic rate which applies to non-savings and non-dividend income of any taxpayer that is not subject to either the main rates or the Scottish rates of Income Tax.

Investment zones

New Investment Zones will bring business investment and release land for new homes in communities across the country.

Pension charge cap

The Government will bring forward draft regulations to reform the pensions regulatory charge cap, giving defined contribution pension schemes the clarity and flexibility to invest in the UK’s most innovative businesses and productive assets creating opportunities to deliver higher returns for savers.


The Government is supporting companies to raise money and attract talent by increasing the generosity and availability of the Seed Enterprise Investment Scheme (SEIS) and Company Share Option Plan (CSOP).

The Government remains supportive of the Enterprise Investment Scheme (EIS) and Venture Capital Trusts (VCT) and sees the value of extending them in the future.

The SEIS investment limit has been doubled to £200,000 from April 2023, while the EIS and VCT schemes have been extended past 2025. From April 2023, companies will be able to raise up to £250,000 of SEIS investment, a two-thirds increase and the gross asset limit will be increased to £350,000 and the age limit from 2 to 3 years. To support these increases, the annual investor limit will be doubled to £200,000. From April 2023, qualifying companies will be able to issue up to £60,000 of CSOP options to employees, double the current £30,000 limit.

Repealing off-payroll working reforms

The 2017 and 2021 reforms to the off -payroll working rules (also known as IR35) will be repealed from 6 April 2023. From this date, workers across the UK providing their services via an intermediary, such as a personal service company, will once again be responsible for determining their employment status and paying the appropriate amount of tax and NICs.

If you're concerned about how the announcements may affect your finances, why not get in touch and see if one of our financial advisers can help. 

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Please note: The information contained within this article is for guidance only and does not constitute advice which should be sought before taking any action or inaction. The Financial Conduct Authority (FCA) does not regulate cash flow planning, estate planning, tax or trust advice.