The 60-Second Break-In: How Criminals Actually Choose and Enter a Home in the GTA
May 23, 2026
Most homeowners believe alarms, cameras, and upgraded locks guarantee safety—but do they address real weaknesses?
Burglars evaluate homes externally, assessing security features before residents are even aware of their presence.
Understanding the process of residential break-ins—including casing, selection, entry methods, and timelines—is essential for homeowners. By knowing what burglars seek, you can address vulnerabilities and reduce your home’s appeal as a target. Let’s break down the steps burglars actually take, starting from their initial scan of the neighbourhood.
Step 1: The Neighbourhood Scan
Most residential burglaries in the GTA are deliberate, beginning with either casual or methodical reconnaissance.
Opportunistic burglars scan neighborhoods on foot or by vehicle for signs of vulnerability. Organized criminals may revisit an area over several days to observe patrol patterns, resident routines, and property layouts.
What they are looking for at this stage:
- Properties with no visible security signage or cameras
- Homes with poor exterior lighting (especially around side entrances and back yards)
- Accumulated mail or packages, indicating residents are away
- Overgrown landscaping that provides natural concealment at entry points
- No vehicles in the driveway during predictable windows (weekday mornings, school hours, evenings when residents tend to be out)
The key insight: burglars target vulnerability, not value. This insight shapes what happens next: once a home is identified as vulnerable, the process moves to target selection.
Step 2: The Target Selection
After selecting a neighbourhood, burglars evaluate individual homes using a mental checklist. Criminology research and law enforcement interviews consistently identify the same factors:
Factors That Make a Home a Target
- No visible camera or alarm signage
- No motion-activated lighting
- Large shrubs or trees near windows and side doors (natural cover for forced entry)
- Standard glass windows at ground level with no visible reinforcement
- Sliding glass doors, which are widely recognized as one of the easiest entry points in residential properties
- Single-cylinder deadbolts without frame reinforcement, which can be defeated by force in seconds
- Predictable vacancy patterns (residents who leave at the same time every day)
Factors That Make a Burglar Move On
- Visible cameras, especially at multiple angles
- Motion-activated lighting that triggers during casing
- Monitored alarm signage from a recognized provider
- Windows that do not appear to be standard glass — anything that looks reinforced or harder to breach
- The sound of a dog inside is one of the most consistent deterrents cited in interviews with burglars.
- Neighbours who are visibly present and observant
The decision to proceed is made quickly, often in under two minutes. With this in mind, visible deterrents are most effective. Next, if a home is selected, burglars focus on gaining entry, often by identifying the easiest and least visible entry points.
Step 3: The Entry Point Selection
Many homeowners overlook a critical vulnerability: the front door, though often the most reinforced, is rarely the primary entry point burglars use.
Here is how entry points are actually ranked by residential burglars, based on law enforcement data and criminology research:
Ground-Floor Windows
Standard residential glass can be broken with a single strike from a hammer, rock, or other hard object, often in less than three seconds. Ground-floor windows, especially those on the side or back with limited street visibility, are the preferred entry point for many residential break-ins.
The window does not need to be unlocked. It just needs to be glass.
Sliding Glass Doors
Sliding glass doors are widely regarded by security professionals as the most vulnerable entry point in residential properties. Standard sliding doors can often be lifted off their tracks, have large, easily broken glass panels, and frequently have inadequate locking mechanisms. Their location facing backyards provides natural concealment during entry. doors, side and back entries are frequent targets — particularly if they are hollow-core doors with standard deadbolts and unreinforced frames. A reinforced kick to an unreinforced frame will defeat most residential door locks regardless of grade.
Front Doors
Front doors are the least preferred entry points due to their visibility and the need for reinforcement. When targeted, entry is usually gained through lock-picking, key duplication, or social engineering rather than forced entry.
Step 4: The Entry and Exit — The 60-Second Window
Once an entry point is chosen, execution is deliberately rapid.
Experienced burglars strive to complete entry and exit in under 60 seconds for quick hits and in under 10 minutes for planned break-ins. This timing takes advantage of the typical 2-5 minute gap between alarm activation and police dispatch, with police arrival usually taking 10-20 minutes. Burglars plan their actions accordingly.
Standard glass gives them immediate entry. One strike. Three seconds. Done.
This exposes a fundamental flaw in most home security: heavy investment in detection, but minimal attention to physical entry resistance. Alarms activate when a window breaks, but burglars are often inside before anyone can respond.
What Actually Stops a Break-In
The most effective security measure is one that physically prevents entry at the point of attack, rather than relying solely on detection, recording, or reporting.
Cameras, alarms, and lighting impact risk assessments and speed up response, all with distinct value.
Once a burglar decides to proceed, only a physical barrier that cannot be breached quickly will stop them.
For windows and glass doors, that barrier is STRIKEGLASS.
STRIKEGLASS: The Physical Barrier That Changes the Math
STRIKEGLASS from 416 Security Solutions is a security glazing system that installs over existing windows and glass doors. It is 300 times stronger than standard glass and engineered to withstand repeated high-force impacts without shattering.
Here is what that means in practical terms:
- The single-strike entry that works on standard glass does not work on STRIKEGLASS.
- Repeated strikes that breach standard glass in seconds require several minutes on STRIKEGLASS, exceeding most burglars’ tolerance.
- A burglar encountering STRIKEGLASS will typically abandon the attempt and move to an easier target.
- Key takeaway: A longer break-in time increases the risk for the burglar, effectively discouraging the attempt.
STRIKEGLASS installs over existing glass without replacement, with most residential installations completed in one day. It is optically clear and indistinguishable from standard glass, both inside and out. Additional benefits include UV protection, noise reduction, and improved energy efficiency.
Building a Home That Burglars Skip
Based on how residential break-ins actually happen, here is the priority order for a home security system that changes the risk calculation at every stage:
- Install STRIKEGLASS on all ground-floor windows and sliding glass doors to remove the fastest, most concealed entry points.
- Reinforce door frames with steel strike plates to address kick-in vulnerabilities at all exterior doors.
- Install motion-activated exterior lighting at all entry points to eliminate concealment during casing and entry.
- Place visible cameras at the front and back of the property to alter the risk assessment during target selection.
- Install a professionally monitored alarm with glass break sensors to provide detection and response for any breach attempt that occurs despite other measures.
Key takeaway: Layered security deters most burglars at multiple decision points, dramatically reducing your home’s risk.
Frequently Asked Questions
What time of day do most residential break-ins happen?
Most residential break-ins occur during daylight hours, especially on weekday mornings and early afternoons when residents are likely to be away. Nighttime break-ins are less common due to the increased risk of encountering occupants.
Do burglars really avoid homes with cameras?
Visible cameras deter opportunistic criminals. Research shows properties with visible surveillance are often bypassed. However, experienced criminals are less deterred by cameras alone, especially when footage rarely results in immediate intervention.
Is STRIKEGLASS visible from outside the home?
No. STRIKEGLASS is optically clear and indistinguishable from standard glass. There is no visible indication of reinforcement from the street, so it does not serve as a deterrent like a camera. Its value lies in denial: when a burglar attempts entry, they find it cannot be breached quickly and typically abandon the attempt.
What is the most effective single security investment for a Toronto home?
Impact-resistant glazing on ground-floor windows and sliding glass doors addresses the most common vulnerability in residential properties. STRIKEGLASS is the most effective single investment for homeowners seeking prevention-based security.
The Bottom Line
Burglars are rational actors who make risk-benefit calculations, using your home security system as a key factor in their decision.
Most residential security systems focus on detection, recording, and notification, but do not address the critical 60 seconds between a broken window and a burglar leaving with your belongings. STRIKEGLASS eliminates this most exploited vulnerability in home security, making entry through glass functionally impossible within the timeframe any rational burglar will attempt.
Book Your Free Home Security Assessment — 416 Security Solutions
416 Security Solutions serves homeowners throughout Toronto, Mississauga, Brampton, Vaughan, Markham, and the Greater Toronto Area. A free assessment identifies your home’s vulnerabilities and recommends solutions to address them.