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Security System Prices Australia
Prices include GST. Standard residential security installations. Commercial, multi-site and high-security specifications may incur additional design and licensing charges.
Security System Prices by Service — Australia
Prices include GST. Standard residential security installations. Commercial, multi-site and high-security specifications may incur additional design and licensing charges.
| Service | From | Average | Up to |
|---|---|---|---|
| 🚨Home Alarm System Wired or wireless home alarm system with keypad, sensors and siren — installed | $500/system | $1200/system | $2000/system |
| 📹CCTV System (4 cameras) Four-camera CCTV system with DVR/NVR, cabling and installation | $1500/system | $2500/system | $4000/system |
| 🔔Video Doorbell Smart video doorbell with Wi-Fi, two-way audio and cloud or local storage | $200/unit | $380/unit | $600/unit |
| 🔐Access Control System Electronic access control with card readers, magnetic locks and controller | $1500/system | $3000/system | $5000/system |
| 📞Intercom System Audio or video intercom system for front gate or apartment entry | $600/system | $1400/system | $2500/system |
| 👁️Motion Sensor Installation PIR motion sensor supply and installation — indoor or outdoor rated | $80/sensor | $150/sensor | $250/sensor |
| 💡Security Lighting Motion-activated or dusk-to-dawn security light installation per point | $150/point | $300/point | $500/point |
| 📡Alarm Monitoring Service Professional 24/7 alarm monitoring with armed response and app alerts | $30/month | $50/month | $80/month |
| 🔑Smart Lock Installation Smart deadbolt or lever lock with keypad, fingerprint or app access | $200/lock | $450/lock | $800/lock |
| 🏗️Garage Security Upgrade Garage door sensor, tilt alarm and smart controller installation | $300/job | $700/job | $1200/job |
| 🏢Commercial Security System Multi-zone commercial alarm, CCTV, and access control package | $3000/system | $8000/system | $15000/system |
| 📋Home Security Audit Professional security assessment with written report and recommendations | $100/visit | $200/visit | $350/visit |
Security system prices in Australia mostly move with device count, equipment quality, monitoring, and wiring complexity. A simple alarm package costs far less than a multi-camera, access-control, or professionally monitored install with premium hardware.
Common Security Jobs in Australia
Home alarm installation in Australia
$500-$2,000/system
The baseline installed package for homeowners comparing core detection, keypad control and app access.
4-camera CCTV package
$1,500-$4,000/system
The most common camera benchmark, but storage quality, night vision and cable concealment still drive large price swings.
Smart lock or entry upgrade
$200-$800/lock
Often bundled with alarm or doorbell work, but retrofit door prep and lock compatibility matter more than buyers expect.
Monitoring plan
$30-$80/month
The recurring cost that can be excellent value for some households and unnecessary spend for others if the response model is unclear.
What Affects Security System Prices in Australia?
Property layout and risk profile in Australia
Apartments, detached homes and small commercial sites in Australia do not need the same mix of cameras, sensors and access control. The right quote depends on entry points, blind spots, perimeter length and whether evidence quality or simple deterrence is the real goal.
Wired vs wireless scope
Wireless retrofits are usually cheaper, but finish-sensitive cabling, larger floorplans, concrete walls and outbuildings can quickly increase labour. A cheap starter bundle is not a bargain if coverage gaps force you to add hardware later.
Monitoring and subscription stack
Monitoring, cloud retention, cellular backup and smart-home integrations often sit outside the installed price. Those recurring layers are where many homeowners in comparative markets accidentally under-budget.
Installer quality and compliance
Accredited or better-supported installers in Australia often charge more upfront, but that can be the difference between a system that insurers recognise and one that only looks good on install day.
What Is Usually Included and What Costs Extra?
| Usually included | Usually extra |
|---|---|
| Listed hardware, standard installation and initial commissioning | Concealed cable routing, wall chasing, patching or elevated-access work |
| Basic app setup and first-day user handover | Monitoring contracts, premium cloud storage and deep smart-home integration |
| Manufacturer hardware warranty | Extended labour warranty, priority support and after-hours attendance |
| Quoted sensors, cameras and recorder capacity | Additional zones, extra retention days, backup power or cellular failover |
Local Context for Australia Security Quotes
Security-system pricing in Australia varies by city because labour, installer accreditation norms and property types vary sharply.
Many homeowners compare a DIY hardware basket with a professionally installed system as if they are interchangeable. They are not, especially when insurer recognition, evidence quality and support matter.
The best-value system in Australia is usually the one that covers genuine entry points cleanly and transparently, not the one with the longest gadget list.
DIY vs Professional Installation in Australia
DIY usually suits
Renters, simple doorbell-camera installs, smaller homes and buyers who mainly want app alerts without complex cabling or insurer requirements.
Professional install usually suits
Permanent homes, larger floorplans, monitored alarms, access-control needs, weak Wi-Fi areas and any property where camera placement must produce usable evidence at night.
Where owners overspend
The most common mistake in Australia is buying too many low-value devices while under-scoping recording quality, backup power and support.
How to Save Money Without Buying the Wrong System
- Force every installer to quote the same camera count, storage retention, monitoring level and warranty basis before comparing totals.
- Prioritise your highest-risk doors, side paths and garage access first. Coverage quality beats device count.
- Pre-wire during renovations or new builds wherever possible. Hidden cabling is far cheaper before walls are closed.
- Check whether your insurer actually values monitoring or accredited installation before paying a premium for features you may not need.
Security System Prices by City
Click a city for detailed local pricing and tips
Sydney
New South Wales · 5.3M
From $35/system
Newcastle
New South Wales · 320K
National pricing guide
Wollongong
New South Wales · 310K
National pricing guide
Central Coast
New South Wales · 340K
National pricing guide
Melbourne
Victoria · 5.1M
From $80/system
Geelong
Victoria · 270K
National pricing guide
Ballarat
Victoria · 115K
National pricing guide
Bendigo
Victoria · 100K
National pricing guide
Brisbane
Queensland · 2.6M
From $140/system
Gold Coast
Queensland · 680K
National pricing guide
Sunshine Coast
Queensland · 350K
National pricing guide
Cairns
Queensland · 160K
National pricing guide
Townsville
Queensland · 195K
National pricing guide
Adelaide
South Australia · 1.4M
National pricing guide
Mount Gambier
South Australia · 30K
National pricing guide
Perth
Western Australia · 2.1M
From $28/system
Mandurah
Western Australia · 100K
National pricing guide
Bunbury
Western Australia · 75K
National pricing guide
Hobart
Tasmania · 240K
National pricing guide
Launceston
Tasmania · 90K
National pricing guide
Canberra
ACT · 460K
National pricing guide
Darwin
Northern Territory · 150K
National pricing guide
Alice Springs
Northern Territory · 25K
National pricing guide
Browse by Region
New South Wales
South Australia
Tasmania
ACT
Northern Territory
Security systems in Australia range from $30/system for basic options to $15000/system for comprehensive commercial systems. Prices include GST. Standard residential security installations. Commercial, multi-site and high-security specifications may incur additional design and licensing charges.
The most common security services in Australia include home alarms, CCTV cameras, video doorbells, smart locks, motion sensors, security lighting and alarm monitoring. Each has different cost, features and maintenance requirements.
A wireless alarm with 4-camera CCTV and professional monitoring is the most popular residential package across Australia. Smart locks and video doorbells add convenience. For insurance discounts, choose a system installed by a licensed security company with back-to-base monitoring.
A basic home alarm installation typically takes 2-4 hours. A 4-camera CCTV system takes a full day including cabling, mounting and configuration. A comprehensive security package with alarm, cameras and smart locks takes 1-2 days. Commercial installations may require 2-5 days.
How We Get These Prices for Australia
Last updated March 2026. We review Australia security-system pricing when installer bundles, monitoring fees or insurer-driven compliance norms change.
Current sample size: roughly 264+ installer quotes, monitoring-plan checks and completed-job references across 4 city markets in Australia.
Methodology note: we only keep these ranges live while they still reflect what a homeowner in Australia pays after equipment, labour and subscription layers are priced together.
- • How We Get These Prices: WhatCosts benchmarks security-system pricing in Australia using installer quotes, completed installation feedback, monitoring-plan comparisons and city-level checks.
- • We separate hardware, installation labour and recurring monitoring because those three cost layers behave differently and can make a cheap quote look more attractive than it really is.
- • Sample size varies by service type, but ranges remain live only while current installer behaviour still supports them rather than one-off promotional bundles.
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