Trading Allowance or Expenses: Which Should You Claim?

If you are a sole trader completing a Self Assessment tax return in the UK, you might wonder whether to claim the trading allowance or to deduct your actual business expenses. Understanding the difference and when to use each option can help you complete your tax return accurately and potentially reduce your tax bill.

What is the Trading Allowance?

The trading allowance is a tax exemption that lets you earn up to £1,000 a year in gross trading income without paying tax on it. This applies to income from self-employment, casual services (like babysitting or gardening), or hiring out personal equipment. If your total gross income from these activities is £1,000 or less, you may not need to tell HMRC or declare this income on a tax return, although there are exceptions.

If your gross trading income exceeds £1,000 in a tax year, you can still use the trading allowance to reduce your taxable income by £1,000 instead of deducting expenses. This is called partial relief. For example, if your gross income is £3,000, you can deduct £1,000 as a flat allowance, so you only pay tax on £2,000.

What About Claiming Expenses?

Alternatively, you can choose to claim your actual business expenses instead of the trading allowance. Expenses are costs you incur wholly and exclusively for your business, such as materials, travel, or office costs. If your allowable expenses are more than £1,000, it may be beneficial to claim expenses because this could reduce your taxable income further.

For example, if your gross income is £3,000 and your allowable expenses total £1,500, claiming expenses would reduce your taxable income to £1,500, which is less than the £2,000 taxable income if you used the trading allowance.

However, if your expenses are less than £1,000, claiming the trading allowance will usually result in a lower taxable profit than deducting expenses.

Key Points to Consider

• Record Keeping: Whether you use the trading allowance or claim expenses, you must keep accurate records of your income and expenses.
• Multiple Trades: The £1,000 trading allowance applies to your total trading income across all trades combined, not per trade.
• When You Must Register for Self Assessment: If your gross trading income exceeds £1,000, you must register for Self Assessment and complete a tax return.
• Exceptions: You cannot use the trading allowance if your income comes from a partnership, a company you or connected persons own or control, or from your employer (or your spouse’s or civil partner’s employer).
• Losses and Voluntary Contributions: If you want to claim trading losses or pay voluntary Class 2 National Insurance contributions, you must complete a Self Assessment tax return and cannot rely solely on the trading allowance.

Summary

Use the trading allowance if your gross trading income is £1,000 or less, or if your allowable expenses are less than £1,000 and the flat £1,000 deduction is simpler. However, if your expenses exceed £1,000, claiming actual expenses is usually more advantageous.

Always keep detailed records and consider your specific circumstances. If unsure, seek advice or check HMRC guidance to decide the best approach for your Self Assessment tax return.

Official reference: https://www.gov.uk/self-assessment-tax-returns. Topic-specific official guidance. Always check the latest official guidance. Related forms: Browse our form category.

Important: This article provides general information. Government rules, forms and procedures can change, and this article may not reflect the latest updates. Check current GOV.UK guidance or the relevant authority before relying on it. ITG & Co. is independent and is not affiliated with a government department.