Complete 2026 Guide
If you’re a sole trader, you may need to register for VAT (Value Added Tax) once your turnover exceeds a certain threshold. This guide explains everything you need to know about VAT: when to register, how it works, the different schemes available, and your ongoing obligations.
For a complete overview of your tax obligations, see our main Self-Employed Tax Return Accountant page.
What Is VAT?
VAT is a tax on goods and services that is charged at each stage of production and distribution. As a VAT-registered sole trader, you:
- Charge VAT on your sales (output tax) at the applicable rate.
- Can reclaim VAT you pay on business purchases (input tax).
- Must submit regular VAT returns to HMRC.
When Must You Register for VAT?
You must register for VAT if:
- Your turnover (total sales) exceeds the VAT registration threshold in a 12-month period. The threshold for 2025-26 is £90,000. You must register within 30 days of your turnover exceeding this amount.
- You expect your turnover to exceed the threshold in the next 30 days. You must register before the 30-day period ends.
- Voluntary Registration: You can choose to register for VAT even if your turnover is below £90,000. This can be beneficial if you want to reclaim VAT on your business purchases or to appear more professional to larger corporate clients.
If you are unsure about your turnover, it is essential to keep accurate records. For record-keeping advice, see our guide: Record Keeping for Self-Employed.
VAT Rates
There are three main VAT rates in the UK:
| Rate | Applies To | Examples |
|---|---|---|
| Standard Rate (20%) | Most goods and services | Most products, professional services, construction |
| Reduced Rate (5%) | Some goods and services | Domestic fuel, some energy-saving products, children’s car seats |
| Zero Rate (0%) | Some goods and services | Most food, books, children’s clothes, exported goods |
How VAT Works for Sole Traders
Once registered, you will need to charge VAT on all your sales (output tax). You can reclaim VAT on your business purchases (input tax). You then pay the difference to HMRC.
Example:
- You sell a service for £1,000. With 20% VAT, you charge the customer £1,200 (£1,000 + £200 VAT).
- You buy supplies for your business costing £400. With 20% VAT, you pay £480 (£400 + £80 VAT).
- You owe HMRC: £200 (output tax) – £80 (input tax) = £120.
VAT Schemes for Sole Traders
There are several VAT schemes that can make your VAT accounting simpler. As a sole trader, you may be eligible for one of these schemes.
1. The Annual Accounting Scheme
Instead of submitting VAT returns every three months, you submit one return a year. You make advance payments towards your annual bill on a monthly or quarterly basis.
- Pros: Simpler, fewer deadlines.
- Cons: You still pay VAT gradually throughout the year.
2. The Flat Rate Scheme
This scheme simplifies your VAT accounting. Instead of calculating VAT on every purchase and sale, you pay a fixed percentage of your gross turnover to HMRC. The percentage depends on your trade sector.
- Pros: Much simpler bookkeeping; you don’t need to track input VAT in detail.
- Cons: You may not be able to reclaim VAT on most purchases.
- Who can use it: Sole traders with a turnover of £150,000 or less (excluding VAT).
- Newer Businesses: You can get a 1% discount in the first year of VAT registration if you use the Flat Rate Scheme.
3. The Cash Accounting Scheme
Under cash accounting, you pay VAT on what you have been paid, not on invoices issued. This means you don’t have to account for VAT on unpaid invoices, which can be a significant cash flow advantage.
- Pros: Better cash flow; you don’t pay VAT until you’ve been paid.
- Cons: You cannot reclaim VAT on purchases until you’ve paid for them.
- Who can use it: Sole traders with a turnover of £1.35 million or less.
VAT Deadlines and Penalties
VAT is typically submitted and paid quarterly. The deadline for submitting your VAT return and making payment is usually one calendar month and seven days after the end of your accounting period. For example, if your quarter ends on 31 March, your return and payment are due by 7 May.
Late filing and payment penalties apply to VAT. If you are late, you can face a penalty and interest charges. The penalty is based on the amount owed and how late you are. For more on penalties, see our guide: Late Filing Penalties.
Do You Need to Issue VAT Invoices?
Yes, once VAT-registered, you must issue VAT invoices to your customers. A valid VAT invoice must include:
- Your VAT registration number.
- The date of supply.
- A description of the goods or services provided.
- The total amount of VAT charged.
- The gross total.
How to Register for VAT
You can register for VAT online through your Government Gateway account. You will need:
- Your business details.
- Your UTR (Unique Taxpayer Reference).
- Your National Insurance number.
- The date you started trading.
You will receive a VAT registration number and details of your first accounting period.
When to Deregister for VAT
You must deregister for VAT if:
- Your turnover falls below the deregistration threshold (£88,000 from April 2024).
- You cease trading.
- You no longer supply taxable goods or services.
How We Can Help
VAT can be a complex area, with different rules and schemes. A mistake in your VAT return can lead to penalties and interest. Our team of ACCA-qualified accountants can:
- Advise you on the best VAT scheme for your business.
- Help you register for VAT.
- Prepare and submit your VAT returns accurately and on time.
- Ensure you reclaim all the VAT you are entitled to.
Let us handle your VAT so you can focus on your business.
📚 Related Guides
• Self-Employed Allowable Expenses
• National Insurance for Self-Employed
• Cash Basis vs Traditional Accounting
• Accounting Software for Sole Traders
• Record Keeping for Self-Employed
• Self-Employed Tax Return Checklist
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