How to Secure Your Home Against Burglary (15 Solutions)

With roughly 2.5 million burglaries reported every year in the US, securing your home is no longer optional — it’s a necessity. The good news is that the vast majority of these break-ins are preventable: burglars aren’t criminal masterminds, they’re opportunists looking for the easiest target on the block.

In fifteen years advising homeowners and analyzing break-ins in the field, I’ve watched one finding repeat itself: it’s almost never the best-equipped houses that get hit, but the ones that left an obvious weak spot. A cracked-open window, an original front door, shades drawn at 2 p.m. — these are all signals burglars read in seconds.

In this guide, I’ll give you 15 proven solutions to deter, delay, and detect intrusions — ranked from the free habit to the most complete equipment.

The 3 Levels of Home Security

Before we get into the 15 solutions, you need to understand that effective protection never relies on a single piece of equipment, but on 3 complementary levels:

1. Deterrence — discourage the burglar before they even act (visible alarm, lighting, simulated presence). This is the most cost-effective level: a deterred burglar never touches your home.
2. Delay — slow the intrusion down so it takes longer than a burglar is willing to spend (reinforced locks, shutters, security glazing). Past 3 to 5 minutes of effort, most give up.
3. Alert — detect and report the intrusion immediately (alarm, cameras, neighbors), to trigger a response.

The most effective solutions combine all 3 levels. An alarm alone alerts but delays nothing; a reinforced door alone delays but alerts no one. It’s the layering that makes the difference.

Diagnose Your Home in 1 Minute

Before spending a dollar, figure out where you really stand. Answer these 6 questions honestly — it’s exactly the check-up I run when I walk into someone’s home.

Electronic Solutions: Technology on Your Side

1. Install an Alarm System

This is solution #1, the most deterrent of all. A clearly visible alarm — stickers on the door + an outdoor siren — scares off roughly 80% of would-be burglars. And I mean visible: a hidden alarm protects after the fact, a displayed one prevents the break-in from happening at all.

Modern systems are wireless, install in an afternoon, and don’t necessarily require a monthly subscription. I was skeptical about no-fee systems for a long time, until I watched self-monitored kits trigger and send intruders running in under 15 seconds. Today I recommend them without hesitation for most households.

Budget: $150–$1,000 depending on the system | Effectiveness: ★★★★★

→ See our complete guide to home alarm systems

2. Add Security Cameras

Cameras play a dual role: deterrence if they’re visible, and identification if there’s a break-in. I always recommend connected models that alert you in real time on your smartphone: getting a notification when someone is prowling in the yard is what turns a passive camera into a real prevention tool.

Strategic spots to cover:

• Front entrance and garage door
• Yard and side access points
• Interior traffic areas (if desired)

Budget: $50–$300 per camera | Effectiveness: ★★★★☆

3. Install a Video Doorbell

Often overlooked, the video doorbell is remarkably effective. It lets you see and speak with anyone who rings, even when you’re at work. And burglars almost always ring before acting, to confirm nobody’s home. Answering remotely and saying “Yes?” is, in many cases, enough to make them give up: they think the house is occupied.

Budget: $80–$200 | Effectiveness: ★★★★☆

4. Automate Your Lighting (Simulated Presence)

Burglars target empty homes first. Automated lighting that turns on and off randomly creates the illusion of someone home. The key word here is random: a lamp that switches on at exactly 7:00 p.m. every night for three weeks won’t fool anyone watching.

Solutions:

• Smart plugs with randomized scheduling
• Smart bulbs like Philips Hue or LIFX
• Mechanical timers (the budget option)

Budget: $10–$100 | Effectiveness: ★★★★☆

Physical Reinforcement: The Mechanical Barriers

5. Reinforce the Front Door

This is THE #1 weak point: about 50% of burglaries come through the front door. And most often, it’s not the door that fails — it’s the lock or the frame.

Actions to take:

• Multipoint lock (3 to 5 points), ANSI/BHMA Grade 2 minimum
• Reinforced strike plate and frame to prevent prying
• High-security cylinder that resists picking, drilling, and bumping
• Reinforced threshold/door edge to keep tools out

There’s no point, however, in putting a Grade 1 deadbolt on a 1¼-inch hollow-core door: reinforce the whole assembly consistently, otherwise you’re paying a premium for a single link in a weak chain.

Budget: $200–$3,000 depending on level | Effectiveness: ★★★★★

→ Our guide to securing your front door

6. Protect Windows and Patio Doors

Windows are the 2nd entry point (about 30% of break-ins):

• Window locks: block the window from opening, even if the handle is turned
• Security bars: for easily accessible windows (ground floor, balconies)
• Anti-shatter security film: delays glass breakage (8 mil / 200 microns minimum)
• Laminated security glass: shatter-resistant, rated for forced-entry resistance

Budget: $15–$500 per window | Effectiveness: ★★★★☆

7. Secure Shutters and Window Coverings

Closed shutters or roll-down covers are an excellent barrier. Reinforce them with:

• Anti-lift locks for hinged shutters
• Reinforced roller shutters with strengthened aluminum slats
• Automatic locking on electric shutters

Budget: $50–$200 per unit | Effectiveness: ★★★★☆

8. Secure Fencing and Gates

For a single-family home, good fencing limits access and forces the burglar to expose themselves. Favor:

• Minimum height of 6 feet
• A gate with a reinforced lock
• A video intercom to screen access

One caveat, though: a fence that’s too tall and solid can also conceal the burglar once they’re inside. The right compromise is a deterrent boundary that still leaves the house visible from the street.

Budget: varies by lot size | Effectiveness: ★★★☆☆

Habits and Prevention: The Moves That Matter

9. Never Advertise That You’re Away

Burglars watch for signs of absence. What not to do:

• ❌ Announce your vacation on social media
• ❌ Let mail pile up in the mailbox
• ❌ Keep all the blinds closed during the day

What to do:

• ✓ Have a neighbor pick up your mail, or place a USPS mail hold
• ✓ Schedule random opening/closing of shutters or blinds
• ✓ Keep the yard maintained

Budget: $0 | Effectiveness: ★★★★★

10. Build Good Relationships With Neighbors

A watchful neighbor is your best ally — and it’s free. Nearly every foiled break-in I’ve documented was thwarted by a neighbor who thought “something was off.”

• Exchange phone numbers
• Keep each other informed about absences
• Ask for discreet watch while you’re on vacation
• Join or start a neighborhood watch group

Budget: $0 | Effectiveness: ★★★★★

11. Never Leave a Spare Key Outside

Under the doormat, in the flower pot, on the window ledge: burglars know all of these hiding spots and check them first. Instead, go with:

• A spare with a trusted neighbor
• A keypad or smart lock
• A secure, wall-mounted lockbox

Budget: $0–$150 | Effectiveness: ★★★★☆

12. Put Away Tools and Ladders

Never leave out equipment that could be used to break in:

• Ladders (access to upper floors and open windows)
• Tools (pry bar, hammer, screwdriver)
• Patio furniture that could serve as a step stool

I’ve seen more than one upstairs burglary made possible by the homeowner’s own ladder, neatly leaning against the garage wall.

Budget: $0 | Effectiveness: ★★★★☆

Complementary Solutions

13. Install Motion-Sensor Outdoor Lighting

Automatic nighttime lighting strongly deters: a burglar hates being lit up. Install motion-activated LED floodlights at entrances, walkways, and access points, making sure to cover the blind spots at the back of the house.

Budget: $30–$100 per floodlight | Effectiveness: ★★★★☆

→ Our guide to motion-sensor security lighting

14. Mark Your Valuables

Marking helps with recovery and deters fences and resellers. Register valuables through a property-marking program (many local police departments offer free Operation Identification engraving) and use UV or DNA marking on your high-value items.

Budget: free or $20–$50 | Effectiveness: ★★★☆☆

15. Get the Right Homeowners or Renters Insurance

Make sure your policy fully covers theft by forced entry and that the limits match the real value of your belongings. Keep receipts and photos of your valuables: without proof, payouts are often reduced.

Budget: varies (a discount is common if you have an alarm) | Effectiveness: financial protection

Recap: Where to Start?

Conclusion

Securing your home against burglary doesn’t require a massive budget. The key is to combine several solutions to create successive layers of security — deterrence, delay, alert — that reinforce one another.

Remember the principle I repeat to every household I visit: burglars take the path of least resistance. By making your home a little harder to break into than the one next door, you don’t eliminate the risk in absolute terms — but you very effectively steer it away from your house.

Frequently Asked Questions