Do I need an MOT to sell a car privately?

No — you can legally sell a car in the UK without a valid MOT. There is no law that requires one at the point of sale. But it does affect the buyer's options, and it will almost always affect your asking price.

Is it legal to sell a car without an MOT?

Yes. UK law does not require a car to have a valid MOT at the point of sale — whether you're selling privately, through a dealer, or at auction. The obligation for a valid MOT falls on whoever is driving the vehicle on public roads, not on the seller completing the transaction.

What you cannot legally do is misrepresent the MOT status. If you tell a buyer the car has a valid MOT and it doesn't, that is fraud. Always be upfront about the current status.

What happens after the sale?

Does selling without an MOT affect the price?

Almost always yes. Savvy buyers will use the lack of an MOT as a negotiating tool — they'll factor in the cost of the MOT test itself, plus the unknown cost of any repairs required to pass. In a private sale where the buyer has no consumer protection beyond the basic Sale of Goods Act, many will walk away from a car without an MOT unless the price reflects the risk.

Should I disclose advisories from the last MOT?

Yes — and buyers will check anyway. The full MOT history, including every advisory note from every test, is publicly visible via the DVSA database. Any buyer who does their homework before viewing will already know what advisories were raised. Being upfront about them builds trust and avoids the sale falling through later.