Housing Commission Neighbour

I am a unit owner in the ACT and found out about 18months ago that my noisy neighbour is a housing commission client.

Repeated complaints to her, the body corporate the department of housing and relevant state and federal members have failed to yeild any results.

She plays extremely loud techno music at any time of day that thumps so lound I can hear it over the shower, the TV, the kitchen exhaust and even across the road at the bus stop. I have called the police repeatly and tried to have a rational conversation with her. She is also mentally ill- the conversations I have had are non-sensical, paranoid and she threatened to kill myself and my partner.

How do I get rid of this neighbour? All other tennants in the block are renters and the ones abutting her unit move frequently (I can only presume because of noise).

The department of housing have offered mediation but I am not willing to spend my time dealing with a problem that is essentially theirs considering they are the ower. Had I know the neighbour was owned by the department of housing I never would have purchased the unit.