Hi Both,
Thank you for your replies and welcoming me!
It is from a dealership and doesn't mention any warranty.
The car is a 54 plate and has had 3 previous owners, the only advisory other than tyres for its MOT in May 2020 was "Brake pipe corroded, covered in grease or other material".
The advert claims that the engine and gearbox are in good working order and it drives well (the typical dealership descriptions), so atleast if it did have a problem I'd be protected to some extent.
Charlie