What Burglars Actually Look For Before Targeting Your Home
Research with convicted burglars reveals the signals they read before making their move. Most of them are things you can change today.
Before a burglar ever breaks in, they've already done a risk assessment. They walk past. They watch. They make a decision about whether your home is worth the risk — and most of the time, they move on to an easier target.
That decision-making process has been studied in detail. Researchers at the Australian Institute of Criminology and Neighbourhood Watch Victoria have interviewed convicted burglars about exactly what they look for. The findings are less surprising than most people expect — and far more actionable.
Here's what they actually told researchers, and what it means for your home.
The Research
How Burglars Choose a Target — and It's Not Random
The popular image of a burglary is a masked figure creeping through the dark in the middle of the night. The reality is more mundane and more calculated.
Research from the Australian Institute of Criminology, which interviewed police detainees who had committed residential burglaries in Western Australia, found that most burglars assess a property based on three questions, answered in seconds:
- Opportunity: How easy is it to get in and out without being seen?
- Reward: What's the likely gain — cash, electronics, jewellery, tools, car keys?
- Risk: Are there visible deterrents? Cameras, alarm signs, neighbours around?
The AIC research found that most Australian break-ins are opportunistic, not planned. Burglars aren't casing your home for weeks. They're walking through your neighbourhood, reading the street, and making fast decisions based on what they can see from the footpath. That's the important part: most of the signals that attract or deter a burglar are visible from outside your property before they ever get close.
"Most break-ins are decided in seconds. The burglar reads the street and makes a call before they're ever near your front gate."
The Signals
The Signals They Read in Under 60 Seconds
Interviewed burglars consistently described the same environmental cues. These are the specific things that researchers confirmed attract attention to a property when a burglar is assessing it.
No surveillance — no record
The single biggest green light. If there's no camera visible, there's no footage. No footage means no evidence if something goes wrong. Burglars consistently report that a visible camera — even a basic one — triggers a reassessment of whether the property is worth the risk. 60% say they'll move to a different target.
The knock test
Almost all burglars knock on the front door or ring the bell before attempting entry. They need to confirm the house is empty. Researchers found this is one of the most consistent behaviours reported — it's not paranoia, it's procedure. An occupied home is almost never targeted.
Unlocked doors and windows
The AIC research confirmed that the most commonly reported mistake homeowners make is leaving doors or windows unlocked. In Queensland data, an unlocked door was the entry point in 40% of break-ins. Australian summers make this worse — open windows and doors are common, and burglary peaks in the warmer months for exactly this reason.
Trees, fences, and hiding spots
Overgrown hedges, tall fences blocking street views, and dense garden cover make a property significantly more attractive. The AIC research specifically noted that cutting back trees and removing hiding spots reduced risk. If a burglar can't be seen from the street while working on your door or window, the time pressure evaporates.
No visible alarm system or signage
Even the presence of alarm stickers and signs acts as a deterrent, according to Neighbourhood Watch Victoria research. The visual cue changes the risk calculation. A home with no visible security signage signals a lower risk of being caught — which, for an opportunistic burglar, is the primary driver of target selection.
No dog — or no barking
Multiple studies confirm that dogs are among the most effective deterrents. Burglars report that a barking dog — even a small one — creates noise, draws attention, and removes the element of surprise. If they can see or hear a dog, most will move on. A quiet property with no sign of a dog is a lower-risk target.
Isolated properties
Brisbane suburbs with community watch programs and visible security saw a 25% decline in burglaries. Burglars prefer properties where neighbours can't see what's happening — corner blocks, houses set back from the road, and properties with minimal foot traffic nearby. The presence of an alert neighbour functions the same way as a camera: it raises the risk of being seen.
Sources: Australian Institute of Criminology (TANDI 489); Neighbourhood Watch Victoria; Perth WA Police 2024; University of North Carolina burglar interview research.
When It Happens
When Break-Ins Actually Happen in Australia — Not When You Think
Most Australians assume burglaries happen at night. The research says otherwise — and significantly so.
The majority of residential burglaries in Australia occur during daylight hours, most commonly between 10am and 3pm on weekdays. This is when houses are most reliably empty: adults at work, kids at school, no foot traffic in residential streets.
This has direct implications for home security setup. A system that only operates when you're asleep doesn't cover the period of highest risk. A camera that runs 24/7 — and records during the day when you're at work — is what actually matters.
Inside the Property
What Happens in the 8 Minutes They're Inside
If a burglar gets past the exterior assessment and decides to enter, they move fast. Research consistently shows an average of 8 minutes inside a property — and they know exactly where to look.
The first 2 minutes — Master bedroom
ACT Policing research and security experts confirm the master bedroom is the first destination. Jewellery boxes on dressers, valuables in bedside drawers, and cash in obvious hiding spots — under mattresses, sock drawers, biscuit tins — are the primary targets. Burglars have searched thousands of homes. They know the standard hiding places intuitively.
Minutes 3 to 5 — Living areas and home office
Laptops, tablets, portable electronics, and small items of value near doors are next. Car keys are now a significant target: the National Motor Vehicle Theft Reduction Council notes that 70% of late-model vehicle thefts involve the actual keys, not bypassing the lock. Keys left near the front door are a major vulnerability.
Minutes 5 to 8 — Looking for cash and quick exits
Wallets, cash, and anything portable and valuable that wasn't already found. At this point the burglar is also tracking time and looking for the easiest exit route. If they hear movement, a car in the driveway, or any sign someone is arriving, they leave immediately.
"75% of burglars are inside and out in under 5 minutes. They know what they're looking for, they know where to find it, and they're gone before you'd have time to respond."
What they leave behind
Footage, if it exists. In Western Australia, police data shows that 83% of solved burglaries involved CCTV footage as primary evidence. That number alone explains why cameras are the deterrent researchers consistently rate most effective: they don't just record what happened — they change whether it happens at all.
The Deterrents
What Actually Makes Burglars Walk Away
The same research that documents what attracts burglars to a property also reveals what deters them. The answers are consistent across multiple studies.
Visible security cameras
The highest-rated deterrent in research with convicted burglars. Cameras mean footage, footage means evidence, and evidence means risk. 60% of burglars report they'll choose a different target when they see a camera.
A dog that barks
Noise draws attention. Attention raises risk. Both large and small dogs deter burglars. Even if the dog can't physically stop anyone, the sound signal alone is enough for most opportunistic burglars to reconsider.
Signs of occupancy
Lights on a timer, a car in the driveway, sounds from inside the house. The knock-and-confirm process fails if there's any sign someone might be home. Anything that creates ambiguity about occupancy reduces risk.
Sensor lights
Motion-activated lights remove the cover of darkness. ACT Policing recommends sensor lights as a standard deterrent — they expose a burglar at the moment they're most vulnerable to being spotted by a neighbour.
Clear sight lines from the street
Trimmed hedges and open entry areas remove the cover that makes entry feel low-risk. If a neighbour walking past can see directly to your front door, a burglar working on it can be seen too.
Active neighbourhood watch
Communities with visible neighbourhood watch programs and high security adoption rates experience measurably lower burglary rates. The AIC research describes this as the "neighbourhood effect" — each additional camera or visible deterrent in a street reduces risk for surrounding properties.
The Practical Response
Why Visible Cameras Change the Calculation
Of all the deterrents researchers have studied, visible security cameras are the most consistently effective. There are two reasons for this.
Deterrence before entry
A camera visible from the street — mounted at the front door, covering the driveway, or at the side gate — communicates a specific message to anyone assessing the property: this will be recorded. For an opportunistic burglar who doesn't want to be identified, that's enough. The easier target down the street doesn't have one.
Evidence if deterrence fails
If a property is targeted despite cameras being visible, the footage becomes the primary evidence. West Australian Police data shows that 83% of solved residential burglaries involved CCTV footage. A camera that captures 2K Super HD resolution gives investigators usable facial detail, vehicle descriptions, and a timestamped sequence of events — the kind of evidence that leads to charges, not just a police report number.
The wire-free advantage
The historical barrier to camera installation was the wiring. Running power to an outdoor camera at a side gate or back fence meant calling an electrician, drilling through walls, and spending money before the camera was even switched on. Wire-free solar cameras removed that barrier entirely. You can now install a 2K camera with smart motion detection at any point on your property — wherever a burglar might look to approach — without any professional installation.
The research says put the cameras where they're visible. The wire-free format means you can do exactly that, at every entry point that matters, without any of the friction that previously stopped people from doing it.
"The signal a visible camera sends is simple: you will be recorded. For the majority of burglars, that's the end of the assessment."
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