Hi all, I'm in the process of renovating an old victorian end terrace house. The solid wall ground floor has a big damp issue due to higher path (4ft) from next doors. Firstly I'm going to dig a trench and use a dimpled membrane and gravel to sort exterior. Then was hoping for a solution to the interior, ideally letting the wall breath. Would cement/sand/lime mix work ? Would the normal way of plastering be ok? or would a lime plaster be best ? I was suggested tanking but not sure as do not want to damage bricks.
Any suggestions would be most grateful. Also see image.
Any suggestions would be most grateful. Also see image.