Abandoned Mental Asylum?

Hey guys,
Been searching around for ages but apparently there's a mental asylum thats abadoned somewhere in Sydney? Ive seen a couple of photographers works from there but theyre all keeping very hush hush about it
Searching online has also proven to be fruitless thus far, would anyone happen to know anything about it? Im struggling to find new locations and it would be greatly appreciated 
Been searching around for ages but apparently there's a mental asylum thats abadoned somewhere in Sydney? Ive seen a couple of photographers works from there but theyre all keeping very hush hush about it

