Yep, you have a lot of options.
Gather your evidence (a noise diary, recordings and witness statements help).Then go for a request for an obligatory mediation at Fair Trading, followed by an application for orders at NCAT.
And /or an application for a noise abatement order at you district court and calls to the police to deal with noise after 10pm weeknights and midnight at weekends.
And a motion to your next EC meeting asking them to establish protocols for people who have a problem but can’t wait three months for it to be resolved – including removing the rental agents as the only avenue for complaint.
Oh, and get the address of the OWNER of the unit from your strata manager and write to them asking them to get their tenants to respect the laws and by-laws.
For more detailed information on the above, click here