The Best DIY Home Security Systems for Apartments in Australia (2025 Guide)

Thinking about boosting your apartment security, but don’t want a full-blown professional setup?

You’re not alone.
More Aussies are turning to DIY home security systems — especially renters who need flexible, affordable, and easy-to-install solutions.

The good news?
There are now brilliant options that are simple to set up yourself, without drilling through walls or dealing with complicated contracts.

This guide will walk you through the best DIY home security systems available in Australia in 2025, and help you find the right fit for your apartment life.

Disclosure: This article contains affiliate links. If you purchase through them, The Urban Haven may earn a small commission at no extra cost to you.

Why Choose a DIY Home Security System for Your Apartment?

Not every home needs a full commercial-grade alarm system.
Here’s why DIY options make so much sense for apartments:

  • Affordability: You can get a reliable starter kit from around $100 to $400.
  • No Lock-In Contracts: No monthly monitoring fees unless you choose to add them.
  • Easy Installation: Most systems are peel-and-stick, requiring no professional tools.
  • Portable: If you move, you can easily uninstall and take the system with you.
  • Customisable: Add or remove components depending on your needs.

If you want even more ideas to build your own affordable home setup, check out How to Secure Your Home Without a Full Security System.

What to Look for in a DIY Apartment Security System

Before you pick your kit, it’s important to know what really matters for apartment living:

Simple, Damage-Free Setup

Systems like the tolviviov Home Security System Wireless Kit are renter-friendly — no drills or screwdrivers needed.

All-in-One Apps

Look for systems with smartphone apps that allow you to monitor everything remotely.

Sensors for Doors and Windows

Entry points are the biggest vulnerabilities in apartments.

Alarm Volume

A loud siren (over 90 decibels) is critical to scare off intruders in apartment settings.

Expandability

Good systems allow you to add cameras, motion detectors, or even smart doorbells later.

If you want to dive deeper into securing doors and windows, have a read of How to Reinforce Doors and Windows Against Break-Ins.

Top DIY Apartment Security Systems Available in Australia (2025)

Here's a selection of top-performing DIY systems you can easily buy and install:

Product Key Features Best For
tolviviov Home Security System 8-piece wireless DIY kit, app control, no drilling Full apartment security on a budget
TP-Link Tapo C100 Indoor Camera 1080p, motion detection, two-way audio Monitoring inside your apartment
TP-Link Tapo C200 Indoor Camera (2-Pack) Pan/tilt, 1080p, SD card slot, voice control Full apartment coverage with two cameras
Wsdcam Wireless Door/Window Alarms Remote controlled, loud 105dB alarm Simple DIY noise deterrent upgrade

Other Smart Additions to Boost Apartment Security

If you want to strengthen your DIY system even further, consider:

  • Wireless Indoor Cameras: Products like the TP-Link Tapo C200 2-Pack give you 360° views of your apartment.
  • Door Reinforcement Locks: A simple Door Reinforcement Lock can withstand up to 800lbs of force and stop forced entries.
  • Solar-Powered Outdoor Cams: Even apartments with balconies can benefit from wireless solar cameras like COCOCAM Solar Cameras.
  • Standalone Window/Door Alarms: If you need a truly budget option, basic sensors like the Wsdcam Door Alarm can add extra noise deterrents.

Are DIY Home Security Systems Safe for Apartments?

Done right, they absolutely are.
A 2024 report from Budget Direct found that simply having visible security — like doorbell cams, alarms, and window stickers — can deter over 60% of opportunistic burglars.

While DIY systems won’t stop a highly determined criminal, they will make your apartment a far less attractive target.

If you're still concerned about vulnerabilities, What Makes a Home a Target? offers deeper tips.

Frequently Asked Questions

Yes, absolutely. Most modern DIY security systems are renter-friendly, using adhesive strips or simple mounting systems that don’t damage walls. Always check your rental agreement first if you're unsure.

You can get a basic starter kit from around $150 to $300. More advanced systems with extra cameras or smart integrations can cost up to $600. You can also expand over time based on your needs.

Yes. Most modern DIY systems have mobile apps that send instant push notifications, email alerts, or even SMS if your sensors detect motion or a break-in attempt.

Yes. Research shows that visible security — like cameras, alarms, and window stickers — can deter over 60% of opportunistic burglars, according to Budget Direct’s 2024 home security report.

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Best Indoor Security Cameras for Small Apartments

If you’re living in a small apartment, you might think security cameras are unnecessary. After all, you don’t have a sprawling property or multiple entry points. But the reality is, apartment living comes with its own unique security challenges—especially in busy urban areas.

Thankfully, indoor security cameras have come a long way. They’re compact, affordable, and incredibly effective at boosting your apartment’s safety. Let’s dive into exactly what makes these cameras great and explore the top picks specifically suited for small apartments in Australia.

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How to Install Security Cameras in a Rental (Without Breaking Your Lease)

Want to keep your rental home secure but worried about drilling holes or upsetting your landlord? You're definitely not alone. Plenty of Australian renters are searching for easy, damage-free ways to install security cameras. Thankfully, modern technology makes it simpler than ever.

In this guide, I'll walk you through the easiest methods for setting up security cameras in your rental property, totally landlord-approved.

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Best Wireless Security Cameras for Renters in Australia (Under $300)

Thinking about adding a little extra security to your rental home, but not sure where to start?
You’re definitely not alone. More Aussies renting apartments and houses are looking for easy, non-permanent ways to protect their space.

The good news is you don’t need to spend a fortune or deal with complicated installations.
Wireless security cameras are perfect for renters — simple to set up, easy to remove, and many come packed with features for under $300.

Let’s dive into what makes a great camera for renters, and some of the best options you can order today.

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Can You Install a Smart Lock Without Replacing Your Whole Door?

Thinking about getting a smart lock, but worried it’ll mean a full door replacement?
Good news: in most cases, you won’t have to touch your existing door at all.

In fact, smart locks are becoming one of the easiest ways for Aussie homeowners and renters to upgrade their security without major renovations.
Here’s everything you need to know before you dive in.

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The Best DIY Home Security Systems for Apartments in Australia (2025 Guide)

Thinking about boosting your apartment security, but don’t want a full-blown professional setup?

You’re not alone.
More Aussies are turning to DIY home security systems — especially renters who need flexible, affordable, and easy-to-install solutions.

The good news?
There are now brilliant options that are simple to set up yourself, without drilling through walls or dealing with complicated contracts.

This guide will walk you through the best DIY home security systems available in Australia in 2025, and help you find the right fit for your apartment life.

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Best Security Camera Systems for Renters in Australia (2025 Guide)

When you're renting, securing your space comes with a few extra challenges. You want to feel safe — but you also need to avoid damaging the property or investing in expensive gear you might have to leave behind.
Fortunately, there are security camera systems perfect for renters in Australia in 2025: flexible, affordable, and easy to install (and remove) without permanent changes.

In this guide, we’ll walk you through how to choose the best setup for your rental, top options worth considering, and real tips that could save you time (and bond money).

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When it comes to securing your home, your front door is one of the most important places to start.
According to the Australian Institute of Criminology, around 40% of burglars enter through an unlocked or easily forced front door.

That means even small upgrades can make a big difference in keeping your home — and your family — safer.

In this guide, I’ll walk you through practical, affordable ways to strengthen your front door without going over the top.

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Best Cheap Outdoor Security Cameras You Can Buy in Australia (2025)

When you're trying to secure your home, it's easy to think you need to spend a fortune. But the truth is, you can get some seriously good outdoor security cameras in Australia without blowing your budget — if you know what to look for.

This guide breaks down the best affordable options that don’t compromise on safety, reliability, or ease of use.

Whether you're covering your front yard, driveway, or backyard, here are the cameras worth considering in 2025.

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When you want simple, secure, and easy access to your home, few upgrades feel as satisfying as installing a smart lock with a keypad. No more fumbling for keys, no more hiding spares under doormats. Just tap in your code — and you’re home.

Whether you're upgrading your own house or you're renting and want a smart solution without a full door replacement, this guide walks you through the best options available in Australia right now.


We'll also share a few simple checks to make sure the lock you choose actually fits your door (without unnecessary headaches later).

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Your garage might be more vulnerable than you think — and it could be the weakest link in your home’s security.

Today, we’re diving into how to properly secure your garage, whether it's attached to your home or separate. I'll also show you smart, practical upgrades that genuinely make a difference (without needing a full security overhaul).

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When it comes to protecting your home, outdoor security cameras are often your first line of defence. But there’s a catch — many popular brands expect you to pay a monthly subscription just to access your own footage or smart features.

The good news?
There are excellent wireless outdoor security cameras that offer no monthly fees — giving you peace of mind without locking you into an endless payment plan.

Today, we’ll break down exactly what to look for in a no-subscription security camera, recommend the top options for Australian homes, and show you how to choose the right one based on your lifestyle.

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It’s a scene that's becoming all too common across Melbourne: break-ins not just for valuables inside the house, but specifically to grab car keys and steal vehicles right out of the driveway.
If you've heard about it happening in your suburb, you’re not imagining things — youth crime and targeted car thefts are on the rise.

In this guide, we'll walk through why homes are being targeted, what thieves are looking for, and the most effective ways you can protect your car keys — and your home.
(Without turning your place into a fortress.)

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Home break-ins in Melbourne are changing. It's no longer just about stealing jewellery or electronics. Increasingly, thieves are targeting car keys — often breaking into homes solely to snatch the keys and make a quick getaway with your vehicle.

If you live in Melbourne or anywhere across Victoria, it's important to understand how these crimes are happening, and more importantly, how you can safeguard your family, your home, and your car.

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Home Security Systems in Australia: A Complete Buyer’s Guide (2025)

When it comes to protecting your home, having a solid security system isn't just a luxury — it’s becoming a necessity. Whether you live in a suburban house, an inner-city apartment, or a coastal rental, the right security setup can give you peace of mind and potentially deter break-ins before they happen.

In this guide, we’ll walk you through everything you need to know about home security systems in Australia for 2025 — from choosing the right components to understanding installation options and the latest technology trends.

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How to Install a Smart Lock Without Damaging Your Rental

Upgrading your rental's security with a smart lock sounds like a no-brainer — but if you're renting, it comes with a few important caveats. The last thing you want is to lose your bond (or annoy your landlord) over a well-meaning upgrade.

In this guide, we'll walk through how to install a smart lock without damaging your rental, what features to look for, and some tips for staying compliant with your lease — while still upgrading your security.

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If you live in an apartment, chances are you’ve thought about upgrading your home security. Smart locks feel like an obvious step — no more fumbling for keys, instant alerts to your phone, and a bit more peace of mind. But before you dive in and install one, it’s worth asking: are smart locks actually safe for apartments?

Let’s take a closer look — the good, the bad, and the practical reality for Australian renters.

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The Best Smart Locks for Renters in Australia

Upgrading to a smart lock can be one of the easiest ways to feel more secure and in control at home — but for renters in Australia, it’s not always straightforward. You’ve got strata rules, lease agreements, and landlords to think about. Drilling into a front door? Not exactly ideal.

But here’s the good news: more brands are designing smart locks that don’t require drilling or permanent modifications. You can add remote access, keypad entry, or auto-locking without changing the external hardware — and without risking your bond.

In this guide, we’ll cover the best renter-friendly options available in Australia, what to look out for, and which models are worth your time (and money).

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If you’ve been wondering whether it’s time to upgrade your setup (or you’re starting from scratch), here’s what to know about 4K security cameras — and what the marketing often leaves out.

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The Best Indoor Security Cameras for Australian Homes

If you're already thinking about outdoor cameras, you might be wondering if you really need an indoor one too.

The short answer? Maybe.
Indoor security cameras aren't just for catching break-ins. They can help you keep an eye on your pets, kids, deliveries, or even just check in on your space when you’re away. And with prices dropping and features improving, the barrier to entry has never been lower.

This isn't about overloading your home with tech — it’s about understanding where an indoor camera actually makes sense and what to look for without diving into a spec sheet.

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Let’s be honest — choosing a smart lock sounds simple… until you start looking.

There are fingerprint ones, keypad ones, ones that work with your phone, ones that need hubs, ones that don’t. Some cost under $150. Others cost more than your front door itself.

If you're feeling overwhelmed, you're not alone. The good news is, you don’t need to be a tech expert to choose a great smart lock — you just need to know what fits your door, your home, and how you live.

This guide walks you through everything you need to know, from types and features to what actually matters for Australian homes.

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There’s no one-size-fits-all when it comes to home alarms.
The right system for a family home in the suburbs might look totally different from what works in an apartment, a rental, or a small townhouse.

If you’re thinking about adding an alarm system but not sure where to start — or what’s actually worth it — this guide is here to walk you through it. No fluff. Just practical advice that works for Australian homes.

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How to Secure Windows in Australian Homes

Practical Tips That Actually Work

When most people think about home security, they focus on doors.
But in reality, windows are just as likely to be targeted in a break-in — and often easier to access.

Unlatched windows, poor locks, and hidden entry points can all make your home more vulnerable.
The good news is, you don’t need bars on every window to feel safe.
There are smarter, more discreet ways to secure your home that actually work — even for renters.

In this guide, we’ll walk through practical, proven strategies to help secure your windows — and keep opportunistic intruders out.

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ADT vs DIY Home Security: What’s the Smarter Choice for Australian Homes?

When it comes to securing your home, there’s no shortage of options — but it often comes down to a key decision:

Do you go with a big-name security company like ADT, or take the DIY route with smart cameras, locks and alarms you set up yourself?

Both paths have merit. But for many Australian homeowners and renters, the smartest solution isn’t always the most traditional.

Let’s walk through the pros, cons, costs and long-term impact of ADT-style systems vs modern DIY smart security — so you can choose what fits your lifestyle and budget best.

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But here’s the question most people are quietly asking before they invest:
Do security cameras actually stop break-ins — or just record them after it’s too late?

In this guide, we explore what the research says, where cameras have the most impact, and how to choose a setup that protects your home, not just films it.

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Ever watched a segment on the news about a local burglary and thought, “Why that house?”

Break-ins aren’t always random.
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The good news? Once you know what makes a home more appealing to burglars, you can make simple changes to protect yours — without spending a fortune or installing a full security system.

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Thanks to smart, flexible security products like eufy, it's easier than ever for Australians to create a safer, more confident living space without relying on traditional, costly alarm systems.

In this guide, we'll walk you through how to build a practical, DIY smart security setup using some of the best eufy products — cameras, doorbells, alarms, and locks — to help protect what matters most.

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If there’s one thing every homeowner (and even renters) should know, it's this: most break-ins don’t happen the way Hollywood shows them.
They don’t involve fancy gadgets or picking high-security locks.
They happen through something much simpler — a door or window that wasn’t strong enough to stop a basic forced entry.

The good news?
You don’t need an expensive alarm system or major renovation to make your home much harder to break into.
Small upgrades — the right locks, a reinforced frame, a smart light — can make a huge difference.

Here’s exactly how to secure your doors and windows the smart way, with products you can set up yourself.

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Best Outdoor Security Cameras for Suburban Homes in Australia (2025 Guide)

Outdoor security cameras are one of the smartest, most effective ways to protect your home.

They not only deter unwanted visitors but also provide critical footage if anything ever happens.

In this guide, we cover the best outdoor security cameras available in Australia for 2025 — ideal for suburban homes looking to boost safety with simple, reliable technology.

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You don’t need an expensive alarm system to feel safe at home.

In fact, many Australian households are choosing simpler, cost-effective ways to safeguard their properties without committing to complex installations or monthly fees.

In this guide, we'll explore practical steps you can take to improve home security — whether you're a homeowner or a renter — using smart strategies and simple, accessible products.

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Best Smart Locks for Apartments and Rentals in Australia (2025 Guide)

Living in an apartment or rental property doesn’t mean you have to compromise on security.

Today’s smart lock technology makes it easy to safeguard your home without drilling, wiring, or upsetting your landlord.

In this guide, we’ll explore the best smart locks for apartments and rentals in Australia, what features to prioritise, and how you can upgrade your home security with minimal hassle.

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