No, not exactly in bankstown, but near it.
To me, all parts of Sydney are the same - I wouldnt feel safe parking any of my cars in any suburb.
Where I live, half the time I don't even lock the doors when I go out... the worst crime in the whole area is probably me, washing my car with the hose
Personally, I'm just grateful that 4 million people actually choose to live together in one small concentrated area rather than spread out across the country