Hello,
I'm writing a consent form for the council to make changes to a flat I'm buying in a listed building. I've asked the owner for a report on the state of the wiring etc. but want to submit the form asap as it takes two months for them to respond. I think it pretty likely the wiring was last done in the '90s. On the basis of these images, how dated does it look and would I be safe in assuming it needs to be redone? Any pointers appreciated!