@OverIt said:
Bathroom needs replacing, been told to replace at my cost blah blah and everything, strata scheme registered prior to 1974…. It’s not my responsibility, I am so tired of fighting the fight! Help please…….. What’s what!
Yes the bathroom is your problem and you are responsible for replacing it with the exception of any pipework in the common walls or floor.
Get a quote for replacing the bathroom with an addendum for the cost of replacing the common property pipework as it will be cheaper doing it in one go rather than getting it fixed one bit at a time.