VAT on second-hand cars is one of the most nuanced areas of UK VAT law and one that affects car dealers, business buyers, and private sellers in very different ways. The standard rules that apply to most goods and services do not straightforwardly apply to second-hand vehicles, because VAT on second-hand cars would otherwise result in tax being collected multiple times on the same vehicle without the ability to reclaim. This comprehensive AccFirm guide explains the VAT margin scheme for second-hand cars, when businesses can reclaim VAT on vehicle purchases, and what buyers and sellers need to know in 2026.
Why Is VAT on Second-Hand Cars Different?
VAT on second-hand cars requires a special approach because of the way vehicles move through the supply chain. When a car is first sold as new, full VAT at 20% is charged on the purchase price. The new car buyer if a private individual cannot reclaim this VAT. If that individual later sells the car to a dealer, they receive a price that does not include VAT (it is a private sale). The dealer then sells the car on. Without a special mechanism, the dealer would charge 20% VAT on the full selling price effectively taxing the entire value of the car again, including the portion on which VAT was already paid when new. The Margin Scheme addresses this problem.
The VAT Margin Scheme for Second-Hand Cars
The Second-Hand Goods Margin Scheme (also known as the Global Accounting or Margin Scheme) allows VAT-registered dealers in second-hand goods including cars, motorcycles, and commercial vehicles to account for VAT on only the profit margin (the difference between the buying and selling price) rather than on the full selling price. This avoids double taxation of value that was already taxed when the goods were first supplied new.
Under the margin scheme for second-hand cars, VAT is calculated as follows:
- Selling price minus buying price = gross margin
- VAT = gross margin × 1/6 (the VAT fraction at 20%)
- Example: A dealer buys a used car for £8,000 and sells it for £11,000
- Gross margin = £11,000 – £8,000 = £3,000
- VAT = £3,000 × 1/6 = £500
- The dealer accounts for £500 VAT on the sale not £1,833 (which would be 20% of the full £11,000 selling price)
This is significantly less VAT than would be payable under standard VAT rules, reflecting the fact that the vehicle’s value already had VAT embedded in it from its first sale as new.
When Can the Margin Scheme Be Used?
The VAT margin scheme for second-hand cars can only be used by eligible dealers in specific circumstances:
- The dealer must be VAT-registered in the UK
- The car must have been purchased as a used car that is not eligible for input tax reclaim typically from a private individual, an unregistered business, or another dealer who also used the margin scheme
- The dealer cannot use the margin scheme if they were entitled to reclaim input VAT on the purchase for example, if the car was bought from a VAT-registered dealer who charged VAT at 20% on the full price
- Margin scheme vehicles must not be sold to overseas business customers who want to recover VAT in their own country
- The dealer must maintain proper stock records showing the purchase price, selling price, and margin for each vehicle
VAT on Second-Hand Cars: What Buyers Need to Know
Private Buyers
When you buy a second-hand car from a dealer using the margin scheme, the price you pay includes an element of VAT but you cannot see it, and the dealer does not issue a VAT invoice showing a VAT amount. This is because VAT on second-hand cars under the margin scheme is embedded within the selling price and is not separately invoiced. As a private buyer, this has no practical consequence you are not VAT-registered and cannot reclaim VAT in any case.
Business Buyers Can I Reclaim VAT on a Second-Hand Car?
This is one of the most frequently asked questions about VAT on second-hand cars. The answer depends on how the car was sold to you:
- If the dealer sold the car under the margin scheme: No VAT invoice is issued, so there is no VAT to reclaim. The margin scheme specifically prevents the buyer from reclaiming input VAT.
- If the dealer sold the car outside the margin scheme (i.e. on a standard-rated basis at 20% VAT): A VAT invoice will be issued. As a business buyer, you can reclaim the input VAT but only if the car is used exclusively for business purposes with no private use. HMRC’s standard rules blocking VAT reclaim on cars with private use apply here.
- Commercial vehicles: Vans, pickup trucks, and other commercial vehicles do not fall under the car VAT blocking rules. Input VAT on a commercial vehicle is fully reclaimable for VAT-registered businesses.
VAT on Demonstrator Vehicles and Part-Exchange Cars
Demonstrator Vehicles
Cars used as dealer demonstrators driven by sales staff and shown to customers are subject to the standard car VAT blocking rules. The dealer cannot reclaim input VAT on the purchase of a demonstrator (or can reclaim only 50% if it meets the limited reclaim conditions). When the demonstrator is eventually sold as used, it may be eligible for the margin scheme if the input VAT was fully blocked on purchase.
Part-Exchange Vehicles
When a dealer takes a car in part-exchange as part of a new car sale transaction, the used car acquired via part-exchange is eligible for the margin scheme on its subsequent sale. The buying price for margin scheme purposes is the part-exchange value agreed in the transaction.
Global Accounting: An Alternative to Individual Margin Scheme
Dealers with high volumes of second-hand cars can use Global Accounting an alternative to calculating the margin on each individual vehicle. Under Global Accounting, the dealer calculates VAT on the total purchases and total sales for all eligible stock over a VAT period, rather than on each transaction individually. This simplifies record-keeping for high-volume dealers. Losses on individual sales cannot be offset against gains under the standard margin scheme, but Global Accounting allows this netting of margins across the stock pool.
Frequently Asked Questions: VAT on Second-Hand Cars
Do private sellers pay VAT on second-hand car sales?
No. Private individuals selling their own cars are not making business supplies and therefore do not charge or pay VAT. VAT on second-hand cars in a private sale context does not apply.
How do I know if a dealer sold me a car under the margin scheme?
If a dealer sold you a used car under the margin scheme, they will not show a VAT amount on your invoice it will simply show the total price paid. If they issued you a VAT invoice showing 20% VAT separately, the sale was made outside the margin scheme on standard-rated terms.
Can I reclaim VAT on a second-hand car for my business?
Only if the car was sold to you outside the margin scheme (on standard VAT terms with a VAT invoice) AND the car is used exclusively for business purposes with no private use. In practice, the private use block means very few business car purchases generate a reclaimable VAT credit.