The short answer
A sold car is ready to hand over when the sale details and VAT treatment are correct, the payment evidence supports release, the agreed preparation is complete and the recipient is authorised to collect it. Record the actual handover separately, after it happens. A “Sold” label or a collection appointment cannot answer all of those questions.
For a growing dealership, start with one handover checklist linked to the sale. Give it a named owner and keep the supporting records together. A shared sheet and a consistent document folder may be enough; a new system only earns its place when it makes that routine easier to maintain.
Keep three questions separate
A busy team can use “done” to mean several different things: the invoice is issued, the money is recorded, the car is prepared, or the customer has collected it. Those events can happen on different days. If the person arranging collection sees only the sales status, they still lack a release decision.
- Sale agreed and recorded. Check the customer, vehicle, agreed price, extras and VAT treatment. For a margin-scheme car, retain the purchase evidence behind that treatment. Keep one reference to the sale throughout the handover record.
- Payment checked. Compare the current balance with receipts allocated to that invoice, and check the underlying payment evidence. A manually entered receipt does not independently confirm that the money arrived.
- Vehicle and recipient ready. Confirm agreed work and release-blocking repairs are complete, then check the vehicle, recipient authority, documents, keys and accessories. Record any agreed exceptions clearly.
Figure 1 shows these as separate inputs to one release decision. They can be checked in parallel. None should silently stand in for the others.
Check the remaining balance
Illustrative example, in pounds: the issued invoice is £12,500 and £2,000 of receipts have been checked and allocated to it. Assume a straightforward sale with no credits, refunds, part exchange or finance offsets. These are payments against an issued invoice; this example does not determine the tax treatment of deposits.
£12,500 − £2,000 = £10,500 still due
Here, B is the balance still due, I is the invoice total and R is the total of valid receipts allocated to that invoice. All three amounts are in pounds. In ordinary terms: invoice total minus allocated receipts equals the remaining balance.
The balance is £10,500. After a further £10,500 is received, checked and allocated, total receipts are £12,500 and the balance is £0. That clears the payment check for this example. It does not complete a repair or confirm who will collect the car.
If a deal includes credits, finance or part exchange, reconcile those supported adjustments before using the balance for release. If the owner authorises release with money still outstanding, record who approved it, the amount, the reason and the supporting reference. That decision leaves the unpaid balance visible.
Check the margin scheme before handing over
For a VAT-registered used-car dealer, confirm eligibility from the purchase evidence. “Second-hand” alone is not enough. For example, VAT charged separately on an auction vehicle’s hammer price prevents margin-scheme resale. HMRC sets out the purchase checks. Resolve the treatment before issuing the invoice; collection day is the final check.
Continue the fictional £12,500 sale. Assume an eligible domestic vehicle bought from a private seller for £10,000, with no extras or other adjustments. At the current 20% standard rate, VAT is one-sixth of the £2,500 positive margin. HMRC’s calculation uses selling price less purchase price.
(£12,500 − £10,000) ÷ 6
£416.67 VAT within the sale price
V is VAT due on the vehicle’s margin, S is its selling price and P is its eligible purchase price, all in pounds. The example rounds to the nearest penny. The £416.67 is within the £12,500 sale price; it is not an extra amount to collect. The £10,500 customer balance in equation (1) is unchanged.
Repair and preparation costs reduce what the deal earns, but do not increase the purchase price used for margin-scheme VAT. They stay separately recorded. See HMRC’s purchase-price definition. With £600 of preparation costs after any recoverable VAT, the same example looks like this:
| Calculation | Amount |
|---|---|
| Selling price less vehicle purchase price | £2,500.00 |
| Less margin-scheme VAT | £416.67 |
| Less preparation costs | £600.00 |
| Contribution before other costs and tax | £1,483.33 |
The customer invoice shows the £12,500 total and “Margin scheme - second-hand goods”, alongside the other required details. Do not show the margin VAT separately. Keep the purchase invoice, sales invoice and vehicle’s stock-book entry linked. HMRC’s invoice and record rules set out the requirements.
That is why the handover check needs both the customer document and the internal record: the customer still pays the agreed total, while the business retains the evidence for the VAT calculation. A paid invoice alone does not establish that the VAT treatment is right.
BCA and Hobbs Parker: auction fees and VAT
On the BCA invoice I checked, the car was marked as a margin-scheme sale and the invoice showed £0 VAT. There was no separately shown vehicle VAT to reclaim. The fee detail then determines which additional costs belong in the scheme purchase price.
Hobbs Parker states that VAT applies to its buyer’s fees. Where that VAT is invoiced separately, keep the fee outside the vehicle’s margin-scheme purchase price and claim the VAT only if the normal recovery conditions are met. VAT on the fee alone does not disqualify an otherwise eligible vehicle.
If an eligible buyer’s premium is included under the auctioneers’ scheme, with no VAT shown separately on it, include that supported amount in the purchase price. There is no separate input-VAT claim on that included premium. HMRC’s auctioneers’ scheme rules require the invoice to make the scheme values clear. The car’s margin-scheme label and a £0 VAT total alone do not establish that every fee is included.
HMRC’s vehicle-buying guidance excludes indemnity fees and services with separately charged VAT from the margin-scheme purchase price. Keep these costs in the vehicle’s profitability records even though they do not reduce its VAT margin. One bank payment may therefore need more than one accounting treatment.
Illustrative comparison—not either auction house’s tariff or an actual client invoice. Assume the same eligible £10,000 vehicle, £12,500 resale and 20% rate, with no other adjustments:
Premium included in the scheme: a £600 eligible premium makes the scheme purchase price £10,600. Resale VAT is (£12,500 − £10,600) ÷ 6 = £316.67.
Fee plus separate VAT: a £500 fee plus £100 VAT also gives a £10,600 cash outlay, but the scheme purchase price remains £10,000. Resale VAT is £416.67; the £100 fee VAT is a separate input-tax claim if fully recoverable. That leaves £316.67 net VAT on these items. Do not both include the fee in the scheme purchase price and reclaim its VAT.
Keep the vehicle price, scheme-included premium, separate fees and recoverable VAT identifiable. If the invoice does not make the scheme purchase price clear, resolve it with the auctioneer before entering the stock book.
Recheck when the facts change
A readiness tick can become stale. A receipt might be corrected, the invoice revised or a repair reopened after someone checks the car. Figure 2 shows the rule: a relevant change sends the release decision back for review. Do not make staff repeat the entire sales process; ask them to resolve the change and confirm that the other checks still hold.
In the local prototype, the handover confirmation is checked against the latest sale, payment and preparation records. That gives “Ready” a defined meaning. A smaller team can apply the same rule manually by reviewing changes since the last sign-off.
Record what actually happened
After collection or delivery, record the actual date and time, recipient, mileage, keys supplied, staff member and acknowledgement reference. Keep the original completion record. Add later corrections with a reason so another person can understand the history.
Test the awkward cases before relying on the workflow: an outstanding amount, an unfinished repair and a changed payment after approval. If software updates a diary alongside the handover, test a failed save too. Both updates should succeed together or leave the previous records intact. This all-or-nothing principle is described in SQLite’s transaction documentation.
The job is done when someone else can open the sale and see why release was allowed, what remained outstanding, and when the vehicle actually changed hands. That is a useful standard for a small team: clear evidence, a clear decision and no guessing at what “done” means.