Can I know if there is an official website to say 12:00 AM is the limit?
I googled "noise control" and found some articles but none of them saying about 12:00 AM time. Plus when I was calling 131444 I ask if there is a lawful time for party they replied "no, its only when you feel disturbed you can make a complaint"
If you intend to have a party and don’t want to upset your neighbours try these suggestions:
Close all windows and doors
Don’t use speakers outside the house
Start your party earlier so that it can finish earlier
Set the volume control to ensure the music is not audible inside your neighbours home after 10pm
Ensure your guests leave quietly
Let your neighbours know about the party in advance and its expected finishing time.
查一下所在CITY規定 CITY OF CANNING 周一到周五是晚上10點,不过我觉得可以和对方沟通的------
Amplified Music
In general, music that is clearly audible at the boundary of a property may likely be regarded as unreasonable in accordance with the Environmental Protection (Noise) Regulations 1997 (at the discretion of an Authorised Officer of the City). Allowable levels significantly reduce after 10pm Monday - Friday, as such music should be kept to a minimum after this hour. Noise issues relating to party music and behaviour (out of office hours) must be referred to the Police for investigation.