All I know is the whole build was by Tailor Wimpy and there was 3 phases the 1st being the only one to get fibre.
Il contact them but I doubt il get much information. It was obviously a question I asked before I bought the house but I didn't really get an answer. It wasn't as important to me back then as it is now.
Guess I could contact the company who maintains the area. See if they know any information.
It is what it is and I appreciate all that have tried to help.