I own a block that has 2 x 3br homes on it. I did some research many years ago, but now can't find it. It is a large block in Blacktown Council. I've been told that it is suitable to subdivide, but that was some time ago now, but things change, so I'm hoping that is still the case. I'm now in a position to do the subdivision, but have no idea where to start. Could anyone give me a heads up on where to start.