There are four types of consent modifications under division 4.9 of the Environmental Planning and Assessment Act:
- modifications involving minor errors, incorrect descriptions or miscalculations; 4.55 (1)
- modifications that have a minimal environmental impact that need to be addressed by brief statement in your application; 4.55 (1A)
- all other modifications with potential environmental impacts noting such applications are neighbour notified; 4.55 (2)
- used when original approval was granted in the NSW Land and Environment Court.