Insulating outside solid brick wall

[justanotherguy]

Hi

I'm thinking of insulating the outside wall off my property. It's a solid brick wall, so cavity is not an option. Also, I don't want to clad the outside in anything, which leaves the inside.

I don't want to add a stud section in front, so my only option is insulating plasterboard, which I realise isn't great, but presumably a worthwhile improvement on plain plaster?

Also - I've heard that dot and daubing sometimes causes audible draughts on outside, so wondering if there's another way to apply it, perhaps with something to fill the gap completely?

Thanks

Marcos

 

[noseall]

So long as you apply a continuous bead of dab to the board perimeter, as well as the usual internal blobs, then draughts will not be a problem.