You can sell a car with a private number plate as long as the vehicle is yours to sell. There are various options available to you in this regard.
Of course, you could sell the car as-is, complete with the personal licence plate.
The quickest and easiest option is to sell the number plate that came with the car. You won't have to swap the plates over or try to sell or retain the plate if you do it this way. The car could also be more desirable, resulting in a greater price. It's also possible that it'll sell faster.
What you want to do with the registration itself determines how you sell your car with a private number plate. If you're happy to hand it over to the buyer together with the car, you can simply sell it as usual. That vehicle has already been assigned to it.
Beef Registrations
Watling Farmhouse
Watling Street
Burbage
Hinckley
Leicestershire
LE10 3AR
T: 01455 882885
F: 01455 221174
M: 07836 798888