Concrete Wall Damage
It's hard for me to tell what is causing the
concrete wall damage. My best guess is the weather in the area along
with the age of the building.
This structure will require a structural engineer to make the repairs because they are quite extensive.
While doing your home inspections and you run into a situation like this, it would be a good idea to advise your clients to hire a structural engineer and get a couple of estimates for the repairs, before purchasing the property.
This damage could require the demolition of the building.