Where you live determines if you pay Scottish Income Tax. The rules are not based on where you work, who pays you, or national identity, but on your main UK home during the tax year.

The definition of a Scottish taxpayer is generally linked to the question of whether the taxpayer has a 'close connection' with Scotland or elsewhere in the UK. The liability to Income Tax at Scottish rates is not based on nationalist identity, location of work or the source of a person’s income e.g., receiving a salary from a Scottish business.

The Scottish rate of Income Tax (SRIT) is payable on the non-savings and non-dividend income of those defined as Scottish taxpayers. HMRC’s guidance states that for the vast majority of individuals, the question of whether or not they are a Scottish taxpayer will be a simple one – they will either live in Scotland and thus be a Scottish taxpayer or live elsewhere in the UK and not be a Scottish taxpayer. 

If a taxpayer moves to or from Scotland from elsewhere in the UK, then their tax liability for the tax year in question will be based on where they spent the most time in the relevant tax year. Scottish taxpayer status applies for a whole tax year. It is not possible to be a Scottish taxpayer for part of a tax year.

You may also need to pay Scottish Income Tax if you live in a home in Scotland and also have a home elsewhere in the UK. In this case, you need to identify which is your main home based on published guidance and the facts on the ground. You may also be liable to SRIT if you do not have a home and stay in Scotland regularly, for example you stay offshore or in hotels.

Side income over £1,000 may mean filing a tax return. HMRC is urging part-time earners to check their tax position for 2024–25, especially if they earn from casual work, renting, or crypto.

If you are earning extra income it is important to be aware of the tax implications.

The good news is there are two £1,000 tax allowances available for small amounts of miscellaneous income. The first is for property income and the second is for trading income. If you have both types of income, you can claim £1,000 for each.

• Trading Allowance: If you make up to £1,000 from self-employment, casual services (like babysitting or gardening), or renting out personal equipment (such as power tools), this income is tax-free and doesn’t need to be declared.
• Property Allowance: If you earn £1,000 or less from property-related activities (like renting out a driveway), you don’t need to report it to HMRC or include it in your tax return.

These allowances cover all relevant income before expenses. If your income is under £1,000, it’s tax-free. If you earn more than £1,000, you can choose to either deduct the £1,000 allowance from your income or list your actual expenses when calculating your taxable profit.

However, if your part-time income exceeds £1,000 in a tax year, you may need to complete a self-assessment tax return. This includes gains or income received from cryptoassets. Keep in mind this only applies if you are actively trading or selling services. If you are just clearing out personal possessions by selling them, there is usually no need to worry about tax.

If you are required to submit a tax return for the 2024-25 tax year, then the deadline to submit a tax return online and pay any tax owed is 31 January 2026.

Registering for payroll is essential when hiring staff. From HMRC registration to legal compliance, getting payroll processes right ensures your team is paid correctly and your business avoids penalties.

When starting a business and hiring employees for the first time, one of the most important administrative steps is setting up a payroll scheme. This process ensures your employees are paid correctly and that your business complies with the necessary tax and employment laws.

The first step is to register as an employer with HMRC. You must register even if you are only employing yourself, for example you are the director of a limited company. This registration must be completed before your first payday. You need to register in most scenarios including for any employee earning at or over the minimum secondary threshold of £96 a week (2025–26 threshold).

Another important part of the payroll process is deciding whether you will run payroll yourself or use a payroll provider. If you manage it yourself, you must choose an approved HMRC-recognised payroll software to record employee details, calculate pay and deductions and report to HMRC.

Once registered, you’ll need to:

• Collect and maintain employee records.
• Report employee information to HMRC.
• Make accurate tax and National Insurance deductions.
• Submit reports to HMRC using Real Time Information (RTI) on or before each payday.
• Pay HMRC what you owe in tax and National Insurance.

You must also:

• Comply with National Minimum Wage laws.
• Check employees’ legal right to work in the UK.
• Set up a workplace pension scheme for eligible staff.

You will also need to complete annual payroll tasks. Setting up a payroll scheme can be complex, and we would of course be happy to help you choose the optimal set-up for your circumstances. We can also, if required, manage the payroll process for you.

You must tell HMRC if you no longer need to file a tax return. Whether you have stopped trading or no longer rent out property, notifying HMRC early avoids penalties and keeps your records up to date.

If your circumstances have changed and you believe you no longer need to complete a self-assessment tax return, then it is important to notify HMRC as soon as possible. This gives HMRC time to review your request and update your records before the 31 January filing deadline. Penalties could be incurred if you do not inform HMRC in a timely manner.

You may no longer need to submit a tax return if, for example:

• you’ve stopped being self-employed;
• you no longer rent out property; or
• you no longer pay the High Income Child Benefit Charge.

If you are unsure, HMRC provides an online tool to help you check if you need to submit a self-assessment return. This can be found at https://www.gov.uk/check-if-you-need-tax-return

You can notify HMRC that you no longer need to submit a tax return by signing in to your online account and completing an online form to close your self-assessment account, You can also use this form to request removal from self-assessment for a particular tax year. You will need to have your National Insurance and Unique Taxpayer Reference (UTR) numbers in order to complete the form. Alternatively, you can contact HMRC by phone or post if you are unable to use the online service.

After submitting your request, you can track its status online. HMRC will confirm in writing whether you still need to file a self-assessment tax return.

From 2025, Companies House is rolling out new identity verification requirements for directors, people with significant control (PSCs), and anyone forming or managing a UK company. These changes form part of the Economic Crime and Corporate Transparency Act and are designed to reduce fraud and increase confidence in UK companies.

If you are involved in running a business, you may soon need to prove your identity either directly through Companies House or via a registered agent such as your accountant. Without completing verification, you will not be allowed to register a company or take up a new role as a director or PSC.

These rules apply to:

• Company directors (existing and new)
• Individuals with significant control (usually shareholders with 25% or more of shares or voting rights)
• Company formation agents
• Anyone filing information at Companies House on behalf of a business

The new system is already partially in place. Since April 2025, authorised agents can verify identities on behalf of their clients, but from a future date still to be announced, Companies House will require all key company officers to comply before filings will be accepted.

For business owners, this means a few practical actions:

• Ensure all directors and PSCs have current and valid photo ID.
• Decide whether you want to complete ID checks directly or use an authorised agent.
• Check that your company’s records at Companies House are up to date.

We expect enforcement and deadlines to follow later in the year, so it is wise to prepare in advance. If you are uncertain how these changes affect you, or how best to carry out the verification, we are happy to help.