Fire safety

Fire safety

Compulsory smoke alarms

In New South Wales (NSW) smoke alarms are compulsory in properties where people sleep – houses, units, commercial residences (hotels, backpacker hostels, boarding houses) and even moveable dwellings (caravans and motor homes).

The State Government introduced these laws because smoke alarms save lives. They can detect a fire well before the smell or heat would wake a sleeping person.

Smoke alarms are reasonably priced and readily available. You can choose whether to install units powered from the mains electricity supply (by hardwiring) or by batteries.

Any smoke alarm that complies with Australian Standard 3786–1993 will meet the legal requirements. The size of your property will determine how many fire alarms you need.

It is an offence to interfere with or remove an existing smoke alarm, unless it is to repair, maintain or replace the alarm.

More information on smoke alarm laws is available from the NSW Department of Planning Infrastructure. For tips on fire safety at home, visit the Fire and Rescue NSW website.


Fire & Rescue NSWNSW Department of Planning and Environment

Last updated: Friday, 26 April 2013