If you make money from streaming in the UK and your total trading income for the tax year is more than £1,000, you almost certainly need to register for Self Assessment with HMRC. Below that, you may not need to declare it at all under the trading allowance.
Tax law is specific and changes most years. This article gives the framework. Confirm current thresholds on the HMRC site before you act on them.
The £1,000 trading allowance
HMRC lets individuals earn up to £1,000 a year from miscellaneous trading activity without registering for Self Assessment. For streamers, that bucket can include subs, bits, donations, sponsor fees, ad revenue, affiliate income, and selling merch.
If your total trading income for the tax year (6 April to 5 April) is £1,000 or less, you can usually ignore it for tax purposes. If it is more, you need to either register and declare it, or in some cases deduct the £1,000 allowance from your gross income before working out tax.
The allowance is per person, not per activity. Streaming, freelance design, and selling on Etsy all share the same £1,000.
Sole trader or limited company
Most streamers start as a sole trader. You register for Self Assessment, file once a year, and pay income tax and National Insurance on profits. Set up is free and the paperwork is light.
A limited company gives you a separate legal entity, pays corporation tax on profits, and lets you pay yourself in salary and dividends. It only starts to make financial sense when you have steady profits in the tens of thousands a year and want pension planning, business expenses through the company, or liability separation. Accountancy costs go up.
For a typical first-year affiliate or partnered streamer, sole trader is fine.
What counts as taxable income
For tax purposes, your income from streaming includes:
- Twitch subs, bits, and ad revenue paid out to you
- YouTube ad revenue and channel memberships
- Direct donations and tips via payment platforms or tipping services
- Sponsor and brand-deal payments
- Affiliate commissions
- Merch sales after platform fees
Free items received in exchange for coverage (review hardware, sponsored gifts) can also count as income at their market value. The broad rule is: if it would not have come to you without your streaming, it is part of your streaming income.
National Insurance
If you are a sole trader and your profits are above the Lower Profits Limit, you pay Class 4 NI through Self Assessment alongside income tax. Class 2 NI rules changed from April 2024 and are voluntary for many self-employed people, so check the current position. National Insurance contributions count towards your state pension qualifying years.
Expenses you can claim
You can deduct allowable business expenses from your gross streaming income to work out your taxable profit. Common ones for streamers:
- A percentage of broadband, electricity, and rent if you stream from home (use simplified expenses or the actual cost method, not both in the same year)
- Streaming software subscriptions
- Hardware bought specifically for streaming (microphone, capture card, lighting, the share of a PC used for streaming)
- Music licensing fees for stream-safe music
- Accountant fees
Keep receipts and invoices for everything. HMRC can ask you to produce them up to six years after the tax year ends.
When to register
Register for Self Assessment by 5 October following the end of the tax year in which you crossed £1,000. So if you went over £1,000 in earnings during the tax year ending April 2026, you register by 5 October 2026 and file your first return by 31 January 2027.
If you are not sure whether you will cross the threshold, keep a running monthly total of all streaming income from day one. The five minutes a month it takes is worth more than reconstructing twelve months of payouts in a panic later.
When to talk to an accountant
If your annual streaming income passes around £20,000, the question becomes which legal structure costs you least in tax and time. A one-hour consultation with an accountant who understands creator income is worth the fee. You want one who has seen Twitch and YouTube payouts before, not a generalist who will spend the hour reading the same Google results you already have.