For tax year 2017/18, we knew the tax rates and bands that would apply to income subject to Income Tax in rest of the United Kingdom countries.  These were announced by former Chancellor George Osborne in the March 2016 Budget and confirmed by the current Chancellor Philip Hammond at Autumn Statement 2016 – they are, in fact, already in legislation courtesy of Finance Act 2016.  However, these don’t apply to taxpayers who are Scottish.

Derek Mackay, Cabinet Secretary for Finance and the Constitution in the Scottish Government completed the tax rates and bands UK picture on 15 December 2016 in his draft Budget for 2017/18.  This only applies to income that is not savings or dividend income.

So, assuming that the Scottish draft Budget goes through the scrutiny process unscathed and is ratified in February 2017, the following are the rates and bands UK-wide next tax year:

Total income is not the same as the income that is taxable because taxpayers are allowed tax-free income, represented by what we know as the Personal Allowance.  This Personal Allowance is set as £11,500 for 2017/18.  Further, there are some tax reliefs available, such as reliefs for pension contributions and donations to charity.  Thankfully, allowances and reliefs apply UK-wide and will not be impacted by Income Tax sharing with Scotland.

There are three thresholds for tax that are important:

  1. The Basic rate limit – this determines the earnings that will be subject to Income Tax at the Basic rate.  However, this is confusing, as it does not include the value of the standard Personal Allowance.  In reality, the earnings for which someone will pay tax at the Basic rate is the Basic rate limit plus the UK-wide Personal Allowance.
  2. The Higher rate threshold – this is the level of earnings above which the taxpayers starts to pay tax at the Higher rate.  This threshold is the value of the Basic rate limit plus the standard Personal Allowance.
  3. The Higher rate limit – this is the level of earnings above which tax ceases to be payable at the Higher rate but starts to be payable at the Additional rate.

England, Wales and Northern Ireland Tax Rates and Bands

The Basic rate limit for 2017/18 is set as £33,500.  This is shown below with a comparison to 2016/17

Rest of UK tax bands

Rest of UK tax Bands

This means that the Higher rate threshold is £45,000 (£33,500 + £11,500).

Scotland Tax Rates and Bands

On 22 March 2016, the Scottish Government set out its proposals for 2017/18 tax rates and bands.  Coupled with the Scottish National Party’s 2016 Manifesto, we already had an indication that there was a commitment to:

  • Increase the amount of income exempt from Income Tax to £12,750 by 2020/21 (possibly by the introduction of a zero-rate tax band)
  • Freeze the Basic rate of tax at 20% throughout the current Parliamentary session
  • Freeze the Higher rate threshold in 2017/18 (or increase it by the level of inflation, depending on which document you read).
  • Not proceed with the UK Government’s intention to increase the Higher rate threshold to £50,000 but link the increase to inflation
  • Maintain the Additional rate at 45% but consider increasing it to 50% in 2018/19

On 15 December 2016, Mr Mackay confirmed that he would not be changing the Income Tax rates and bands, but the Basic rate limit and Higher rate threshold will be different for Scottish Taxpayers:

Scottish Tax Bands 2017-18

Scottish Tax Bands 2017-18

Therefore, for Scottish taxpayers, the Higher rate threshold is £43,430 (£31,930 + £11,500).

Of course, now the minority SNP Government in Scotland will have to go through the process of scrutiny and getting it approved.  The process will be interesting, as Scottish Labour, Greens and Liberal Democrats all want higher taxes while the Conservatives object to Scotland being the highest taxed part of the UK.  Some deal-making or abstentions will have to take place to allow the plans to go through.


Two different Basic rate limits and one UK-wide Personal Allowance gives rise to different earnings bands.  In 2017/18, assuming that the taxpayer receives the UK Personal Allowance £11,500:

Impact of Tax Rates and Bands

Impact of Tax Rates and Bands

Scottish taxpayers have a wider band of earnings on which they pay tax at 40% (as the Higher rate threshold is lower than in rest of UK countries).  In simple terms, Scottish taxpayers start to pay tax at 40% earlier.  Will that be a great impact?  According to the Scottish Budget report, this is justified by the statement:

This increase in the higher rate of income tax threshold, when combined with the growth in the personal allowance, means that low and middle-income taxpayers will be protected at a time of rising inflation. While priority is given to the protection of public services over a substantial tax cut for the top 10 percent of taxpayers

So, only 10% of Scottish taxpayers will feel the impact.  However, what about the impact for an employer transferring one of their employees from, say, England to Scotland?  If  I was in that position now, I would want my remuneration package to include an element of tax equalisation.