There are two lists here and people conflate them. One is what you're legally obliged to do, which is short and mostly about the V5C. The other is what a buyer expects to be handed, which is much longer and is where the money is.
Missing something from the first list creates a legal problem. Missing something from the second list creates a discount.
The legally required set
Three things. Everything else on this page is commercial rather than legal.
The V5C registration certificate
The logbook. It doesn't prove ownership — it records the registered keeper — but no buyer will proceed without it, and you can't notify the DVLA properly without it.
For a private sale you complete the new keeper section, give the buyer the green new keeper slip (V5C/2), and send or submit the rest to the DVLA. Section numbering has changed across V5C versions, so follow the labels printed on your actual document rather than a number you've read somewhere.
The far better route is to do it online at the DVLA's "sold or bought a vehicle" service. It's instant, it emails you a confirmation, and that confirmation is your evidence that you handed the car over on a specific date. Do it the same day — ideally while the buyer is still on your driveway.
If you're selling to a dealer or part-exchanging, a different section applies (the yellow trade slip), and the dealer will normally handle it. Get the confirmation anyway.
If you don't notify the DVLA, you remain the registered keeper on record. You stay liable for the vehicle, you face a fine of up to £1,000, and you inherit every ULEZ charge, congestion charge, parking ticket and speeding notice the new keeper generates until it's sorted out. This is the single most expensive piece of admin on this page.
Lost your V5C? Apply for a replacement before you list, not after you've found a buyer. It costs a small fee and takes weeks, and a car advertised without a logbook attracts either lowball offers or the wrong kind of buyer.
A finance settlement letter, if applicable
If the car is on hire purchase or PCP, you don't own it — the finance company does — and you cannot legally sell it until the agreement is settled.
Request a settlement figure from the finance company. It's valid for a set period, usually around 28 days. Settle it, get written confirmation the agreement is closed, and keep that letter in the handover pack. A buyer running a history check will see the finance marker, and a settlement letter is what stops that conversation ending the sale.
Selling a financed car without disclosing it is fraud, and the finance company can repossess the vehicle from the buyer.
A receipt of sale
Not strictly a statutory requirement, but the document that protects you if anything goes wrong afterwards. Two copies, both signed and dated, one each. Template below.
The documents that actually make you money
Nothing in this section is legally required. All of it is what separates the asking price from the offer.
The service book. Stamped, in date order. Still counts even where a Digital Service Record exists.
The complete invoice pack. Every service, every repair, every MOT. Chronological. Legible. This is the biggest single value item in the pack — full service history is worth 10–25% of a car's value, and getting that premium depends on the buyer being able to verify it quickly.
The DVSA MOT history PDF. Free, downloadable, and including it pre-empts the buyer's own verification. It signals that you already know what their checks will show.
Receipts for major interval work, flagged separately. Cambelt, water pump, clutch, gearbox oil, brake fluid, coolant, DPF work. These carry disproportionate weight because they're the expensive jobs a buyer prices into their offer if there's no evidence. A cambelt receipt at the correct interval is worth more than three routine services.
The Digital Service Record print if the car has franchised history. Any main dealer for the brand can produce it. See digital service record vs paper service book for how the two work together.
Warranty documentation, if any remains and it's transferable.
Any remaining paint, corrosion or bodywork warranty paperwork.
The physical items buyers check for
Every one of these is a deduction if it's missing, and several cost more to replace than people expect.
| Item | Why it matters | Cost to replace if missing |
|---|---|---|
| Both sets of keys | One key is an immediate price conversation | £150–£400+ on most modern cars |
| Locking wheel nut key | Can't remove a wheel without it | £30–£90 plus removal cost |
| Owner's handbook | Signals a cared-for car; genuinely useful | £30–£100 |
| Radio / infotainment code card | Locks the head unit after battery disconnect | Dealer retrieval fee |
| Parcel shelf or load cover | Very commonly lost; obvious when absent | £80–£250 |
| Original tool kit, jack, wheelbrace | Expected as standard | £50–£150 |
| Spare wheel or repair kit | Buyers check the boot floor | £80–£200 |
| SD card / sat-nav media | Often removed and forgotten | £100–£250 |
| Boot floor tray, tow eye, cargo net | Small items, small deductions | Varies |
| Original number plates | Only if you've had a private plate on it | — |
The pattern buyers respond to: a car where all of it is present reads as a car that has been looked after. A car missing three of them reads as a car where things have been let slide, and the buyer starts wondering what else has.
Special cases
Private registration plate. If you want to keep it, retain or transfer it before you list the car. There's a fee and it takes time, and the car reverts to its original registration — which changes the advert, the V5C and the paperwork. Doing this mid-sale is a mess.
Imported vehicle. Include the import documentation, NOVA confirmation, and the original foreign registration document if you have it. If the car ran in kilometres, include the conversion explicitly — see how to spot a clocked car for why an unexplained mileage jump is treated as fraud rather than arithmetic.
Classic or MOT-exempt car. The MOT trail may have stopped entirely. Provenance documentation does the whole job instead — heritage certificate, ownership chain, restoration invoices. See building provenance for a classic car.
Ex-company car. A letter from the company confirming the sale and the transfer authority, plus whatever fleet service records exist.
Modified car. Any engineer's reports, insurance approval correspondence, and receipts for the modifications. Undocumented modifications reduce the buyer pool sharply.
Missing history. Don't hide the gap — rebuild what you can. Lost your service history? Here's how to rebuild it covers sourcing duplicates from garages, the DVSA MOT record and manufacturer databases.
Car sale receipt template
Two copies. Both parties sign both. Keep yours for at least six years.
VEHICLE SALE RECEIPT
Date of sale: ___/___/______
Time of handover: __________
VEHICLE
Make and model: ______________________________
Registration: __________
VIN / chassis number: ______________________________
Colour: __________
Mileage at sale: __________ miles
MOT expiry: ___/___/______
SELLER
Full name: ______________________________
Address: ______________________________
Contact number: __________
BUYER
Full name: ______________________________
Address: ______________________________
Contact number: __________
SALE
Agreed price: £__________
Payment method: ______________________________
Deposit paid (if any): £__________ on ___/___/______
Balance paid: £__________ on ___/___/______
ITEMS HANDED OVER
[ ] V5C new keeper slip (V5C/2)
[ ] Keys — number of sets: ____
[ ] Locking wheel nut key
[ ] Service book and invoice pack
[ ] Current MOT certificate
[ ] Owner's handbook
[ ] Other: ______________________________
DECLARATION
Sold as seen, tried and approved, without guarantee. The seller
confirms the vehicle is free of outstanding finance and is not
recorded as stolen or written off, except as disclosed below.
Disclosures: ______________________________________________
__________________________________________________________
Seller signature: __________________ Date: ___/___/______
Buyer signature: __________________ Date: ___/___/______
Two notes on this. "Sold as seen" limits your exposure in a private sale but does not protect you from a false statement of fact — if you state the mileage or the history and it's wrong, that's misrepresentation regardless of what the receipt says. And record the mileage. It's your evidence of the reading at handover if the car is later clocked by someone else.
General information, not legal advice.
The 24 hours after the sale
Four things, in order:
One — notify the DVLA. Online, same day. Save the confirmation email.
Two — cancel or transfer your insurance. Don't leave a policy running on a car you no longer own.
Three — the VED refund is automatic. Once the DVLA is notified, you're refunded for each full remaining month of tax, by cheque to the registered keeper's address on record. Vehicle tax hasn't transferred with a car since 2014 — the buyer must tax it before driving away.
Four — keep a copy of everything. Photograph the completed V5C sections before you post them. Photograph the signed receipt. Keep the DVLA confirmation. If a dispute surfaces in six months, this is the file that ends it.
The version of this that gets you the money
Every item above assembled in a carrier bag is a pile of paper a buyer has to work through. The same items presented as a dated, indexed, cross-referenced pack is a document they can verify in five minutes.
That difference is worth £500–£1,500 on a mid-value car, because a buyer who can satisfy themselves quickly stops looking for reasons to negotiate. A buyer leafing through a shoebox on your driveway starts hunting for them.
AutoArchive builds that pack from photographs. Photograph the invoices, the MOT certificates, the service book pages — the dates, mileages, garages, parts and totals get extracted and assembled into a single searchable timeline for the car, exported as a sale-ready PDF with the service events on one page and the source documents behind them in mileage order. Gaps get flagged rather than hidden, which matters, because a gap you disclose costs far less than a gap the buyer discovers.
Related reading: how to prove full service history when selling, full vs part service history: what UK buyers actually check, and how much full service history adds to your car's value.
The bottom line
Legally, selling a car in the UK comes down to the V5C, a finance settlement if there's an agreement outstanding, and telling the DVLA the same day — that last one carries a fine of up to £1,000 and every charge the new keeper racks up if you skip it. Commercially, the list is longer: service book, invoice pack, MOT history PDF, major interval receipts, both keys, the locking wheel nut key and the handbook. Assemble it before you list rather than the night before a viewing, present it as one indexed pack rather than a bag of paper, and you defend the asking price instead of negotiating down from it.