Perth debates proposed noise caps for Northbridge nightlife venues

Western Australia has proposed limits of up to 90 decibels in central Northbridge, with a lower late-night weekend threshold. Venue owners say the rules could be unworkable.

Western Australia’s government has proposed changes to noise rules in Perth’s Northbridge Special Entertainment Precinct. The draft allows up to 90 decibels in the core area, falling to 79 decibels between 2 a.m. and 5 a.m. on weekends. The lower limit would also apply after midnight on weekdays. The arrangement would be voluntary, with venues able to apply for special approval.

Noise is currently measured at nearby homes, where the nighttime limit is 54 decibels. The proposal would move measurement to one metre from a venue boundary. Chris Patten, owner of Butterfly 73 and a Perth city councillor, said venues had earlier accepted a 95-decibel level at the boundary, but the published draft set a lower threshold. He said venues in the area already operate at 96 to 100 decibels and warned that the late-night reduction could effectively end music.

Western Australia’s Department of Water and Environmental Regulation said the reforms are intended to give venues clearer rules while protecting residents’ amenity. Existing rules remain in force until amendments are finalised. Operators could stay under the current regime or apply for the higher defined limits.

The City of Perth has also asked for changes, saying it supports workable rules that preserve Northbridge’s role as the state’s main entertainment district while protecting residents. The Australian Hotels Association WA supports the precinct but has submitted proposed amendments.

The debate comes as the state launches its first Night-Time Economy Strategy. It covers activity from 6 p.m. to 6 a.m., including hospitality, tourism, arts, culture, sport and recreation. Premier Roger Cook said the night-time economy supports more than 140,000 jobs and generates over A$23 billion in annual sales.