prv
Well-known member
The only thing I know to be currently taboo is home electrics.
Part P?
DIY is still permitted, but if it's kitchens, bathrooms, consumer units, or a few other bits, you have to get it approved by Building Control. They are supposed to do this without charging an extra fee (they can charge the standard "minor works" level which isn't usually too bad), but many councils flagrantly ignore this because they don't have the skills in-house and don't want to be out of pocket for external inspectors. Central government wrote to them all "reminding" them that they weren't allowed to charge extra for electrical approvals, but I'm not sure it had much effect. Most either charge for the inspection on top of "minor works" or insist that you have one done at your expense and show them the report.
Anecdotally, I've heard that many BCOs would rather people didn't raise the issue... . They didn't want Part P, that was the trade as a way of drumming up business.
Pete