I'd guess there's nothing in principle to stop it, and that there's nothing specific in the legislation and case law about it, but indeed some LAs would probably object. (As B&H clearly do.)
And some insurers will be sniffy about it
But pretty sure there have been one or two cases on here over the years. I specifically remember a dual-plated car covering Dundee and Perth & Kinross councils, although obviously that's different legislation to England (and London in this particular case). (Think it was something to do with a school run...).
But can't really see why it shouldn't happen, in principle at least, and I'd guess most people would instinctively think that there should be no reason a driver shouldn't have
badges from two different authorities, so why not plates?
Although obviously a dual-plated
vehicle presents more practical difficulties than a dual-badged
driver, particularly if it's HCs
