Sued Over a Car Sale in Northern Ireland Small Claims

You sold a car privately, the buyer drove away happy, and now a small claims pack has arrived from the Civil Processing Centre in Belfast saying they want their money back. It is a scenario that catches private sellers off guard — especially if you assumed "sold as seen" on the advert settled the matter.

Does "Sold as Seen" Protect You?

Less than most sellers think. In a private sale (not a dealer sale), the buyer cannot rely on the Consumer Rights Act 2015, which only covers traders. But the sale is still governed by the Sale of Goods Act 1979 (as it applies in Northern Ireland), which requires goods sold to match their description.

If you described the car as "excellent runner, full MOT, no issues" and the engine fails a week later due to a pre-existing fault, the buyer may have a claim even though you are a private seller. "Sold as seen" is not a magic shield — it can limit liability for obvious defects the buyer could have spotted during an inspection, but it does not override a misleading description.

If you listed the car honestly — noted the mileage, mentioned known faults, and did not make claims about condition you could not back up — your defence is strong.

Reading the Claim

Check Form 125 carefully. What exactly is the buyer claiming? Common grounds include: undisclosed mechanical defects, clocked mileage, outstanding finance on the vehicle, or a description that did not match reality. The amount claimed and whether the claim is liquidated or unliquidated will be stated on the form.

If the buyer is claiming a full refund of, say, £3,500 but you sold the car for £2,800, that mismatch matters. If they are including the cost of repairs they carried out without offering you the chance to fix the problem, that may weaken their claim.

How to Respond

You have 21 calendar days from receiving the pack to file Form 126A (Notice of Dispute) with the Civil Processing Centre at Laganside Courts, Belfast. In the defence section, set out:

• The facts of the sale: date, price, what was agreed verbally and in writing
• How the car was described in the advert and at the point of sale
• Whether the buyer inspected or test-drove the car before purchase
• Any faults you disclosed
• Why you dispute the claimed amount

If the buyer had the car independently inspected before buying, or test-drove it extensively, those facts support your case. If you have screenshots of the original advert showing honest descriptions, keep them for your evidence bundle.

Preparing Your Evidence

Gather everything: the original advert (screenshot or print), any text messages or emails with the buyer, the receipt or bill of sale, MOT history (available free from gov.uk for Northern Ireland-registered vehicles), and any mechanic's report if you had the car checked before selling.

Evidence bundle copies go to the court and the buyer 14 days before the hearing date.

What Happens at the Hearing

A District Judge hears both sides informally. They will ask about the car's condition at the time of sale, what was disclosed, and what the buyer knew or should have known. The hearing is usually in a local County Court, not a formal courtroom — no wigs, no robes.

The judge decides based on whether the goods matched their description and whether any defects were reasonably discoverable by the buyer before purchase.

If you are dealing with a car sale claim in Northern Ireland and want a structured walkthrough of the response process, the Responding to a Small Claim in Northern Ireland guide covers how to complete your response form, build an evidence bundle, and prepare for the hearing.

See more Northern Ireland guides →