The numbers here are unlike anywhere else we work. At the 2021 Census, 79.9 per cent of Cremorne Point homes were flats or apartments and only 13.6 per cent were separate houses, across roughly 1,045 occupied dwellings on a peninsula barely a kilometre long. So the honest starting point is that most electrical work here is either inside somebody’s apartment or on common property, and the two have completely different rules about who can authorise what.
The building stock reflects two waves. Interwar flats went up when Cremorne Point was still partly a guesthouse destination, and a second wave arrived with the apartment boom from the 1960s. Both were designed around an electrical load that no longer exists: no air conditioning, no induction cooking, no home offices, and certainly no cars to charge. The wiring inside individual lots has usually been touched since. The rising mains and the main switchroom often have not.
Then there is the water. Shell Cove sits on one side of the peninsula and Mosman Bay on the other, and a great many properties are within sight and salt-spray of both. Corrosion is not a theoretical risk here, it is the default failure mode for anything mounted outdoors.
And the terrain does the rest. The point is a steep sandstone finger. Blocks fall away hard from the ridge, plenty of addresses are reached down a flight of steps rather than a driveway, and Milson Road is the spine everything hangs off. None of that is difficult if you know before you arrive. It is very difficult if you find out on the day.