my building's management company had some fitted the other week and 99% sure didn't sort PP. Was booked before I moved in but I do wonder if they needed it.
And I’m Leicester where the council ask the homeowner to remove it because it didn’t fit in well with the Victorian street (despite having cars parking)
I think each London borough can be a law unto itself with regard to stuff like that. Probably partly depends on your neighbours and their likelihood to kick up a fuss as well.
my building's management company had some fitted the other week and 99% sure didn't sort PP. Was booked before I moved in but I do wonder if they needed it.