Balwyn sits at about 2410 people per square kilometre, standard detached housing where a central patch point in a cupboard or garage and cabled outlets to each room is the right design. Balwyn sits low at about 84 metres, with generally good reception and straightforward cabling through a single continuous roof space.
Being roughly 10 kilometres from town, Balwyn has homes where existing coaxial is decades old and worth replacing rather than extending. In Boroondara, which includes Balwyn, there is no application to lodge for structured cabling.
Being next to Balwyn North and Canterbury means Balwyn is almost never a standalone trip for our crew. By the numbers: 13495 people, roughly 5.6 square kilometres, postcode 3103, inside Boroondara. That is Balwyn as of the 2021 census.
A note on how Balwyn developed: === 19th century ===
Following the Foundation of Melbourne, Balwyn was part of Henry Elgar's Special Survey of 8 square miles (21 km2) in 1841, which was subdivided into small farms and grazing runs. Build era decides whether there is a usable roof space, which is the difference between a neat job and a compromise. Day to day we are across Balwyn and the streets either side of it: Balwyn North, Canterbury, Deepdene and Kew. Same crew, same rates, same certificate at the end.
At roughly 12976.6 kilometres north-west of Boronia, Balwyn is inside the area we cover every week rather than on its edge. On the older parts of the area: The Outer Circle railway line, with a station at Deepdene, opened in 1891, was closed in 1893, re-opened in 1900 then finally closed to passenger traffic in 1927.