Self-Employment Tax UK 2026/27 — Income Tax, National Insurance, Expenses and IR35

Trading Allowance UK 2026/27 — The £1,000 Tax-Free Income Rule Explained

The trading allowance lets you earn up to £1,000 from self-employment or casual work each tax year completely tax-free, with no need to register for Self Assessment. Here's how it works and when it applies in 2026/27.

Tax information is based on HMRC rules for the 2026/27 tax year. Tax rules can change — always verify current rates at GOV.UK. This is not tax advice. Consider consulting a qualified tax adviser for your personal situation.

If you earn £1,000 or less from self-employment or casual work in a tax year, the trading allowance means you pay no tax on it and do not need to register for Self Assessment. It covers everything from freelance work to selling on Etsy. Here is how it works in 2026/27.

The Trading Allowance at a Glance

Detail Amount / rule
Annual allowance £1,000
Tax year 6 April 2026 – 5 April 2027
Income below £1,000 No tax, no Self Assessment registration needed
Income above £1,000 Must register for Self Assessment; can still use allowance as deduction
Combined with property allowance? Yes — both are separate
Must claim? No — it applies automatically if income is below £1,000; must be claimed on return if income exceeds £1,000

What the Trading Allowance Covers

The allowance applies to income from:

  • Freelance or consulting work (not through an employer)
  • Selling goods — handmade, vintage, second-hand — on platforms like Etsy, eBay, or Vinted
  • Casual services such as gardening, cleaning, dog walking, tutoring
  • Delivery driving, ride sharing (e.g. Deliveroo, Uber)
  • Renting out tools, equipment, or a parking space (not a room in your home — that uses Rent a Room)
  • Any other self-employed or ad hoc income not from PAYE employment

What It Does Not Cover

  • PAYE employment income — this is already handled through your tax code
  • Income from a limited company — the allowance applies to sole trader or casual income only
  • Rental income from property (a separate £1,000 property income allowance applies)
  • Interest, dividends, or investment income (different allowances apply)

Three Scenarios

Scenario 1 — Income under £1,000 (allowance fully covers income)

Sophie sells handmade candles on Etsy and earns £620 in 2026/27. Her trading income is under £1,000.

  • No tax due
  • No need to register for Self Assessment
  • No reporting obligation to HMRC

Scenario 2 — Income over £1,000, expenses under £1,000 (use allowance)

Marcus freelances as a web developer in the evenings, earning £3,500 in 2026/27. His only business expense is a £200 software subscription.

  • He must register for Self Assessment and file a return
  • He can choose: deduct actual expenses (£200) or claim the £1,000 trading allowance
  • Using the allowance: taxable profit = £3,500 − £1,000 = £2,500
  • Using actual expenses: taxable profit = £3,500 − £200 = £3,300
  • Better choice: claim the £1,000 allowance — saves tax on an additional £800

Scenario 3 — Income over £1,000, expenses over £1,000 (use actual expenses)

Emma runs a small cake-making business from home, earning £5,000 with £2,200 of ingredients and packaging costs.

  • Actual expenses (£2,200) exceed the trading allowance (£1,000)
  • Better choice: deduct actual expenses — taxable profit = £5,000 − £2,200 = £2,800
  • Claiming the trading allowance instead would leave taxable profit of £4,000

The Trading Allowance vs Registering as Self-Employed

If your trading income consistently exceeds £1,000 per year, you are legally required to register as self-employed and notify HMRC by 5 October following the first tax year of self-employment. The deadline for 2025/26 income is 5 October 2026.

Failing to register on time can result in a late registration penalty, though HMRC often waives this for first-time registrations if you come forward voluntarily.

Using Both Allowances

The trading allowance and property income allowance are entirely separate. You can use both in the same year:

Income type Amount Allowance Taxable
Freelance tutoring £900 Trading allowance £1,000 £0
Renting a parking space £800 Property allowance £1,000 £0
Total £1,700 £0

Neither triggers a Self Assessment registration requirement as both are below their respective allowances.

Making the Claim on Self Assessment

If your trading income exceeds £1,000 and you want to use the allowance as a deduction rather than actual expenses, select the trading allowance option in the self-employment section of your Self Assessment return. You cannot use both the allowance and actual expenses for the same income stream.

See our Self Assessment guide, tax on cash in hand work, and do I pay tax on selling personal belongings online.

Sources

  1. HMRC — Trading and property allowances
  2. HMRC — Register for Self Assessment