The flat VAT rate scheme is a simplified way for small businesses in the UK to account for VAT. Instead of calculating VAT on every individual sale and purchase, you pay a fixed percentage of your total VAT-inclusive turnover directly to HMRC. That percentage varies depending on your industry, and the difference between what you charge your customers (standard 20% VAT) and what you pay HMRC (your flat rate percentage) is yours to keep. It reduces admin, simplifies your VAT returns, and for many businesses, it also reduces the amount of VAT they hand over to HMRC.
What is the Flat VAT Rate Scheme?
The flat VAT rate scheme — officially called the VAT Flat Rate Scheme (FRS) — is a HMRC scheme designed to make VAT accounting simpler for smaller businesses. It was introduced to reduce the administrative burden of tracking VAT on every transaction.
Under the standard VAT accounting method, you charge your customers 20% VAT on sales, reclaim the VAT you have paid on business purchases, and pay HMRC the difference. This requires detailed records of every VAT-in and VAT-out transaction throughout the year.
Under the flat rate scheme, you still charge your customers 20% VAT as normal — but instead of reclaiming input VAT on your purchases, you simply pay HMRC a fixed flat rate percentage of your gross (VAT-inclusive) turnover. You keep the difference between the 20% you collected and the lower flat rate you pay.
A Simple Example of How the Flat Rate Scheme Works
Imagine you are a management consultant on a flat rate of 14%.
- You invoice a client for £1,000 + VAT
- You collect £1,200 from the client (£1,000 + £200 VAT at 20%)
- Under the flat rate scheme, you pay HMRC 14% of £1,200 = £168
- You keep the difference: £200 − £168 = £32
That £32 is profit — money HMRC allows you to retain as a simplification benefit. Across a year, for a business with significant turnover, this can add up to a meaningful sum.
Who Can Join the Flat VAT Rate Scheme?
The flat rate scheme is open to most VAT-registered businesses, but there are eligibility requirements you need to meet before you can join.
What are the Eligibility Criteria for the Flat Rate Scheme?
To join the flat rate scheme, your business must:
- Be VAT-registered (or applying for VAT registration at the same time)
- Have an expected VAT-taxable turnover of no more than £150,000 per year (excluding VAT) in the next 12 months
- Not have left the flat rate scheme in the previous 12 months
- Not be eligible to join a VAT group or be a new business that was previously in the scheme and left voluntarily
The £150,000 threshold refers to your taxable turnover — not your total income. If you have exempt income (for example, from certain financial services or rental income), this is not counted in the £150,000 figure.
When Must You Leave the Flat Rate Scheme?
You must leave the flat rate scheme if your total business income (including VAT) exceeds £230,000 in any 12-month period. This is the upper threshold. You can also choose to leave voluntarily at any time if the scheme is no longer beneficial.
You must notify HMRC and leave the scheme within 30 days of the end of the VAT accounting period in which you exceeded the threshold.
What are the Flat Rate Percentages for Different Industries?
The flat rate percentage you pay depends on the sector your business operates in. HMRC has set a different rate for each type of trade, reflecting the typical VAT costs businesses in that sector incur on their purchases.
Here are some of the most commonly used flat rate percentages for 2026/27:
| Business Type | Flat Rate Percentage |
|---|---|
| Accountancy or bookkeeping | 14.5% |
| Architect, civil and structural engineer | 14.5% |
| Computer and IT consultancy or data processing | 14.5% |
| Consulting or professional services | 14% |
| Construction (general) — labour only | 14.5% |
| Construction (general) — materials included | 9.5% |
| Catering services, including restaurants and takeaways | 12.5% |
| Hairdressing or other beauty treatment services | 13% |
| Estate agency or property management | 12% |
| Financial services | 13.5% |
| Legal services | 14.5% |
| Retail (food, confectionery, tobacco, newspapers) | 4% |
| Retail (clothing or footwear) | 7.5% |
| Transport or storage | 10% |
| Veterinary medicine | 11% |
| Wholesale of food | 7.5% |
Important: This is not a complete list. HMRC publishes the full list of flat rate percentages on GOV.UK. If your business type appears in more than one category, you should use the one that most accurately describes your main business activity. If you are unsure, an accountant can help you identify the correct rate — using the wrong one can lead to underpayment or overpayment of VAT.
What is the 1% Discount for New VAT Registrations?
HMRC offers a 1% reduction on your flat rate percentage for the first year after you first register for VAT. This applies whether you join the flat rate scheme at the point of registration or shortly afterwards.
For example, if your flat rate percentage would normally be 14.5%, you pay just 13.5% in your first year of VAT registration. This discount automatically ends on the anniversary of your VAT registration date.
It is a useful bonus for new businesses and is worth factoring in when you are deciding whether to join the scheme in your early trading years.
What is a Limited Cost Business Under the Flat Rate Scheme?
In 2017, HMRC introduced an additional rule to prevent businesses with very low costs from gaining what HMRC considered an unfair advantage from the flat rate scheme.
What Counts as a Limited Cost Business?
Your business is classed as a limited cost business if your VAT-inclusive spending on goods is either:
- Less than 2% of your VAT-inclusive turnover in an accounting period, OR
- More than 2% but less than £1,000 per year (or £250 per quarter)
For the purposes of this test, “goods” means physical goods used in your business — not services, not food or drink for personal use, not capital items like vehicles or computers.
What Flat Rate Do Limited Cost Businesses Pay?
If your business falls into the limited cost category, you must use a flat rate of 16.5%, regardless of what your trade sector rate would otherwise be. This rate was specifically designed to remove the financial advantage of the scheme for businesses whose main cost is labour rather than purchased goods.
This primarily affects:
- Consultants of all types
- IT contractors and developers
- Coaches and trainers
- Many service-based sole traders and small businesses
How Do You Know If You Are a Limited Cost Business?
You need to check this for every VAT return period. Your status can change quarter to quarter depending on what you spend. HMRC provides a limited cost business checker tool on GOV.UK to help you work this out.
If you find that you are consistently a limited cost business, you should consider whether the flat rate scheme is still saving you money, because at 16.5%, the financial benefit narrows significantly.
How Does the Flat Rate Scheme Compare to Standard VAT Accounting?
The right choice between the flat rate scheme and standard VAT accounting depends on your specific business. Here is a side-by-side comparison to help you think it through.
| Flat Rate Scheme | Standard VAT Accounting | |
|---|---|---|
| How you pay VAT | Fixed % of gross turnover | VAT collected minus VAT paid on purchases |
| Input VAT on purchases | Cannot reclaim (except on certain capital assets) | Can reclaim all qualifying input VAT |
| Admin required | Minimal — one rate applied to turnover | Full records of all VAT in and out |
| Best for | Low-purchase service businesses | Businesses with significant VAT-able purchases |
| Can you profit from the difference? | Yes — keep the difference between 20% and your flat rate | No — you pay the exact VAT difference to HMRC |
| Limited cost business? | 16.5% rate applies — may remove benefit | Standard rules apply |
Is the Flat Rate Scheme Always More Beneficial?
Not always. The flat rate scheme works well for businesses that spend relatively little on VAT-able goods and services. If your business has high input VAT — for example, if you regularly buy materials, stock, or equipment — you may be better off on standard VAT accounting, where you can reclaim that input tax.
Example where standard VAT is better: A building contractor who buys £40,000 of materials a year (paying £8,000 in VAT on those purchases) would likely be worse off under the flat rate scheme because they cannot reclaim that input VAT. The flat rate saving on their turnover would be unlikely to offset the £8,000 they can no longer reclaim.
What Can and Cannot Be Reclaimed Under the Flat Rate Scheme?
One of the most important things to understand about the flat rate scheme is what it means for reclaiming VAT.
Can You Reclaim VAT on Business Purchases?
Generally, no. Under the flat rate scheme, you cannot reclaim the VAT you pay on most business purchases. This is the trade-off for the simplicity and the potential profit from the rate difference.
There is one significant exception.
Can You Reclaim VAT on Capital Assets?
Yes — you can reclaim input VAT on a single capital purchase (or a group of related capital purchases on the same invoice) where the total VAT-inclusive value is £2,000 or more. This applies to assets like computers, machinery, vehicles (where VAT is reclaimable), and other substantial capital expenditure.
If you buy a laptop for £500, you cannot separately reclaim the VAT. But if you buy specialist equipment for £3,000 including VAT, you can reclaim the VAT element on your flat rate return.
How Do You Join the Flat Rate Scheme?
Joining the scheme is straightforward and can be done directly with HMRC.
How Do You Apply to Join the Flat Rate Scheme?
You can apply online through your HMRC VAT online account (or through your accountant or agent). If you are applying for VAT registration for the first time, you can request to join the flat rate scheme on the same VAT1 registration form.
HMRC will confirm your flat rate percentage and the date from which the scheme applies. Keep this confirmation — you will need your flat rate percentage to complete your VAT returns.
When Does the Scheme Take Effect?
Once HMRC approves your application, the flat rate scheme usually takes effect from the start of your next VAT accounting period. In some cases, HMRC may agree to backdate it to the date of your VAT registration if you applied at the same time.
How Do You Complete a VAT Return Under the Flat Rate Scheme?
Completing your VAT return is considerably simpler under the flat rate scheme than under standard VAT accounting. Here is how it works.
Step 1: Add Up Your Gross (VAT-Inclusive) Turnover
Total everything you invoiced during the period, including the 20% VAT you charged. Do not deduct anything for purchases or expenses at this stage.
Step 2: Apply Your Flat Rate Percentage
Multiply your gross turnover by your flat rate percentage. The result is the VAT you owe HMRC.
Example: Gross turnover for the quarter: £30,000 (including VAT) Flat rate: 14% VAT due to HMRC: £30,000 × 14% = £4,200
Step 3: Complete Boxes 1 and 6 on Your VAT Return
- Box 1 — Enter the VAT calculated at your flat rate (£4,200 in the example above)
- Box 6 — Enter your net turnover (gross turnover ÷ 1.2). In the example: £30,000 ÷ 1.2 = £25,000
Most other boxes on the return will be zero unless you have a capital asset VAT reclaim.
What Are the Advantages of the Flat Rate Scheme?
For the right business, the flat rate scheme offers some clear benefits.
Does the Flat Rate Scheme Reduce Admin?
Yes — significantly. Instead of tracking and recording every item of input VAT, you simply apply one percentage to your turnover. This saves time and reduces the chance of making errors on your VAT return.
Can You Make a Profit From the Flat Rate Scheme?
Yes, in many cases. If your flat rate percentage is meaningfully lower than 20%, and your actual input VAT on purchases is low, you keep the difference. For a service-based business with few purchases, this can genuinely add hundreds or even thousands of pounds to your bottom line each year.
Is It Easier to Manage Cash Flow Under the Flat Rate Scheme?
For many small business owners, yes. Because you know exactly what percentage of your turnover you will pay to HMRC, forecasting your VAT liability becomes much more predictable.
What Are the Disadvantages of the Flat Rate Scheme?
The scheme is not the right choice for every business.
Do You Lose the Ability to Reclaim Input VAT?
Yes — and for businesses with significant VAT-able purchases, this is a major drawback. If you regularly buy goods or services on which you pay substantial VAT, the flat rate scheme will cost you more than standard accounting.
Does the Limited Cost Business Rule Reduce the Benefit?
For many service-based businesses, the 16.5% limited cost rate largely removes the financial advantage of the scheme. At that rate, the difference between what you charge (20%) and what you pay (16.5%) is relatively small — and you still cannot reclaim input VAT on your costs.
Could You Use the Wrong Flat Rate?
Yes, and this is a real risk. Using the wrong flat rate percentage — even unintentionally — is a compliance error. If HMRC discovers you have been using a lower rate than you should, they can recover the underpaid VAT and charge penalties. Getting independent advice on your correct sector rate is worth the cost.
FAQs About the Flat VAT Rate Scheme
Can a Sole Trader Use the Flat Rate Scheme?
Yes. The flat rate scheme is available to sole traders, partnerships, and limited companies — any VAT-registered business with eligible turnover can apply.
Do You Still Charge Customers 20% VAT Under the Flat Rate Scheme?
Yes. Nothing changes from your customer’s perspective. You still add 20% VAT to your invoices and issue VAT receipts as normal. The flat rate only changes how much of the VAT you collected you pay to HMRC.
Can You Switch Between the Flat Rate Scheme and Standard VAT?
Yes. You can leave the flat rate scheme voluntarily at any point if it is no longer working in your favour. You can also re-join later, as long as you meet the eligibility criteria and have not been excluded from the scheme.
What happens if Your Turnover Goes Over the £150,000 Threshold?
If your VAT-exclusive turnover is expected to exceed £150,000 in the next 12 months, you should contact HMRC before that happens. Once you exceed the upper threshold of £230,000 in total business income (VAT-inclusive), you must leave the scheme within 30 days.
Is the Flat Rate Scheme the Same as the Annual Accounting Scheme?
No. These are two separate VAT simplification schemes. The annual accounting scheme changes when you submit your returns (once a year instead of quarterly). The flat rate scheme changes how you calculate the VAT you owe. You can actually use both schemes at the same time if you meet the eligibility criteria for each.
Summary: Key Points on the Flat VAT Rate Scheme
- The flat rate scheme lets you pay a fixed percentage of your gross turnover to HMRC instead of calculating VAT on every transaction
- You still charge customers 20% VAT — the flat rate only affects what you pay HMRC
- The percentage varies by industry — check HMRC’s full list to find your correct rate
- You keep the difference between the 20% you collect and your lower flat rate — this can be a genuine financial benefit
- Limited cost businesses must use a 16.5% rate, which reduces the financial advantage for many service-based businesses
- You generally cannot reclaim input VAT on purchases (except for capital assets over £2,000 including VAT)
- To join, your VAT-taxable turnover must be £150,000 or less (excluding VAT)
- New VAT registrants get a 1% discount on their flat rate for the first year
Not Sure Whether the Flat Rate Scheme Is Right for Your Business?
Choosing the right VAT scheme can make a genuine difference to your cash flow and your admin burden. But getting it wrong — using the wrong rate, staying on the scheme when it is costing you money, or missing the threshold rules — can lead to unexpected VAT bills or penalties.
At Right Choice Consulting, we help business owners and self-employed individuals across the UK work out whether the flat rate scheme makes financial sense for them, apply the correct rates, and handle their VAT returns accurately every quarter.