For most Australian homes, a home security system budget of A$300 to A$1,500 is a practical range. A compact unit may suit a video doorbell or one indoor camera, while a detached house may need several outdoor cameras, entry coverage, and local storage. Larger properties, PoE cabling, or professional installation can raise the total above A$1,500. The final budget should reflect your property layout, preferred recording method, storage needs, and installation conditions.
How Much Does a Home Security System Cost in Australia
Security system pricing varies with the property, recording method, power source, and amount of installation work involved.
| Planning Budget | Typical Setup | Common Property Type |
|---|---|---|
| A$300 to A$700 | A video doorbell, one or two cameras, or a small DIY kit | Apartments, units, rentals, and compact townhouses |
| A$700 to A$1,500 | Two to four cameras, entry coverage, sensors, and local storage | Single-storey houses and larger townhouses |
| A$1,500 to A$3,500+ | Wider camera coverage, PoE equipment, longer recording, or professional installation | Double-storey homes, large blocks, garages, and detached structures |
These figures are planning ranges, not fixed quotes. Cabling, roof access, masonry, storage, and network upgrades can all change the final cost.
It also helps to look beyond the upfront price. Cloud subscriptions, extra storage, and installation can all add to the total over time.
Set a Budget That Matches Property
Floor area matters less than entry points, shared spaces, Wi-Fi coverage, mounting restrictions, and the number of separate outdoor zones.
Apartments and Units
A small unit may only need coverage at the entrance or inside the main living area. One indoor camera or a video doorbell may cover the main concern.
It’s worth checking your lease and any strata or body corporate rules before drilling into a door frame or common wall. Keep the camera pointed at your own doorway rather than a neighbour’s entrance or the entire shared corridor.
Typical planning budget: A$300 to A$700.
Townhouses
Townhouses often have several narrow access points, such as a front door, garage, side passage, and small backyard.
Two carefully placed cameras can provide clearer coverage than several cameras showing the same area. Test Wi-Fi near the garage and rear wall, as brickwork, metal doors, and distance from the router can weaken the connection.
Typical planning budget: A$500 to A$1,200.
Single-Storey Houses
A home security system for a single-storey house commonly covers the front entrance, driveway, side gate, and backyard.
Trees, eaves, parked vehicles, front verandahs, and low garden beds can block the camera view. Check each mounting position in the morning, afternoon, and evening to see how glare and shadows affect the image.
Typical planning budget: A$700 to A$1,500.
Double-Storey Homes and Larger Blocks
Higher mounting points, long driveways, detached garages, and distant backyard areas usually add labour and equipment costs.
Wi-Fi may also struggle at the edge of the property. PoE cameras or professionally installed cabling are often more suitable where stable power and continuous recording are required.
Typical planning budget: A$1,500 to A$3,500 or more.
What Pushes Security System Pricing Higher
The camera price is only one part of the overall cost. Power, recording, storage, access, and monitoring can add a large amount to the final bill.
| Cost Factor | Lower-Cost Setup | Higher-Cost Setup |
|---|---|---|
| Power | Battery cameras or existing outlets | New wiring, PoE cabling, or difficult roof access |
| Recording | Motion-triggered clips | Continuous recording |
| Storage | Built-in storage or a local hub | Larger drives or cloud plans |
| Coverage | One entrance or outdoor zone | Driveway, side gate, garage, backyard, and indoor entry areas |
| Mounting | Reachable DIY positions | Masonry, elevated walls, or double-storey access |
| Detection | Standard motion alerts | More detailed AI detection and alert filtering |
| Monitoring | Self-monitoring through an app | Paid professional monitoring |
Wi-Fi problems also affect how much a security system costs. Extending the network or switching to wired equipment may add more to the budget than an extra camera.
Recording mode matters too. Battery cameras usually record events, while continuous recording needs stable power and more storage.
Spend on the Most Useful Areas First
A larger camera count does not automatically create better coverage. Each device should have a clear job.
- Cover the main entrance. Frame visitors and parcel deliveries without recording too much of the street.
- Check the driveway or garage approach. Focus on the route people and vehicles use to enter the property.
- Review the side gate. Narrow side access often sits outside the view of front windows.
- Assess the backyard. Rear doors and ground-floor windows may need separate coverage.
- Add indoor cameras for a specific routine. Common uses include checking pets, seeing who has arrived home, or monitoring an entry area.
- Treat a smart lock as a separate purchase. Keyless entry manages access, but it does not replace video coverage.
Walk around the property at different times of day. Moving trees, glare, outdoor lighting, and parked cars can all change the useful field of view.
A home security system budget should reflect these real viewing conditions, not only the number of cameras listed in a kit.
Add Storage and Monthly Fees to the Total
The purchase price does not show the full cost of a home security system. Compare at least three years of expected spending.
Three-year cost = equipment + installation + storage fees + monitoring fees + likely maintenance
Local storage can reduce recurring costs on compatible devices. Recordings stay on the camera or a compatible home hub, although capacity and recording options vary by model.
A single-storey home may need one camera at the front entrance and another near the side gate. That setup calls for two outdoor views, stable wireless coverage, and local storage without a required cloud subscription.
The eufyCam C37 2-Cam Kit addresses that setup with two outdoor cameras and a HomeBase Mini for centralised local storage. Check Wi-Fi strength, solar exposure, and mounting positions at both locations prior to ordering.
This recommendation stays tied to one clear need: two useful outdoor views without paying for a larger four-camera system.
Supported eufy systems combine local storage with no required monthly storage fee. Optional cloud services may still be available, and storage capacity varies between products.
Check the Site Prior to Finalising the Budget
A short inspection around the home can prevent extra spending after the equipment arrives.
- Test Wi-Fi at each camera position with doors and windows closed.
- Check power access and sunlight at outdoor mounting points.
- Review the view for glare, trees, walls, vehicles, and blind spots.
- Confirm if the camera records events or supports continuous recording.
- Check the included storage and any required memory card or hard drive.
- Review cloud backup and monitoring charges.
- Confirm how many household members can use the app.
- Check compatibility with cameras, doorbells, locks, or sensors you may add later.
- Review strata, body corporate, and rental restrictions.
- Get an installation quote for high walls, masonry, or long cable runs.
A low-cost home security system may become expensive after network upgrades or storage purchases. A large kit can also waste money when several cameras cover the same space.
Choose a Home Security System Budget That Fits Your Home
Map the entrance, side access, and backyard areas you want to cover, then confirm Wi-Fi strength and suitable mounting points. For a two-camera outdoor setup with local storage and no required cloud subscription, consider the eufyCam C37 2-Cam Kit and check that it fits your property layout.
FAQs
Q1: Can I Add More Cameras to My Security System Later?
Yes, if the new cameras are compatible with your current app, hub, recorder, and storage setup. Check the supported models and maximum device count first. Planning for future expansion can prevent the need to replace a hub or recorder later.
Q2: Will Home Security Cameras Record During an Internet Outage?
Some cameras can continue recording locally during an internet outage. Remote viewing and app alerts may stop until the connection returns. Recording behaviour varies by camera, hub, power source, and storage method, so check the outage and reconnection details for your chosen system.
Q3: Is Professional Security Monitoring Worth the Monthly Cost?
It may be worthwhile if you travel often, manage a remote property, or want an external service to review alerts. Self-monitoring through an app may suit other households. Compare response procedures, contract terms, service coverage, and cancellation fees before subscribing.
Q4: Can a Home Security System Lower Home Insurance Costs?
Sometimes, but any discount will depend on the insurer and policy. Insurers may consider alarms, monitoring, locks, and professional installation. Ask your insurer which devices or installation records qualify before buying, as security cameras alone may not reduce the premium. Some insurers may offer cheaper premiums when households have security devices in place.
Q5: How Long Should Home Security Footage Be Stored?
There is no fixed storage period that suits every home. Consider how often the cameras record, how much local storage is available, and how quickly you would notice an incident. Longer retention requires more storage capacity or an ongoing cloud plan.
