The council owned terrace next to our house (owner occupied) is undergoing some renovations, do I worry that they are going to mess about with the party wall? Who might I ask about the plans?
If it's council owned I'd get in touch with the council (phone rather than email to start with, emails often seem to end up in some black hole) and, as above, look online at the council's planning portal.
Also, a bit revolutionary but you could try knocking on the door and asking.
The council owned terrace next to our house (owner occupied) is undergoing some renovations, do I worry that they are going to mess about with the party wall? Who might I ask about the plans?