Originally Posted by xenon
I definitely do NOT need planning permission, I already checked with the council and it's within the maximum permitted size - building regs I'm not sure of.
Where do you have to fit fire doors / alarms?
With a loft extension, you need to have all the doors in the house changed to fire doors. RE: the alarms, one on each floor I think.
My worry is that if they are coming to inspect the house with regards to the fire doors, they may then see my conservatory and make me stick external doors in which will cost loads as I'll want bi-folding!