28/10/2026
Subdividing? These three costs catch people out.

1. Watercare’s infrastructure growth charge (IGC) is $25,520 + GST per new lot (2026/27), for a single new water meter. 

2. Civil works to connect power, data, water, wastewater and stormwater, plus your driveway, can run anywhere from $20k to $100k+, depending on your site. 

3. And development contributions are approx. $20k per new lot, with some areas much higher, up to $119k.

Together, they’re often over a third of the total cost of a two-lot subdivision.

See the full breakdown, stage by stage, on our subdivision process page. Link in bio.