The Importance of security doors & screens for holiday homes & beach houses

When it comes to safety and peace of mind with your holiday home or beach house, securing your property should be a top priority. These types of properties are often vacant for extended periods and located in areas that attract high volumes of tourists, making them potential easy targets for opportunistic criminals. That’s why installing high-quality Crimsafe security doors to protect your holiday property is one of the smartest investments you can make.

Whether you’re situated in Sorrento, Rye, Blairgowrie or anywhere across the Mornington Peninsula, security doors and screens offer a strong first line of defence against break-ins, vandalism, and more. Read on below to learn more about adequately securing your holiday home or beach house with a security door. You can also explore our range of Crimsafe security doors.

Holiday homes and beach houses, especially in regions like the Mornington Peninsula, are often designed for relaxation and open-air living. Large glass doors, alfresco entertaining areas, and minimal fencing are common. Unfortunately, while these features make a home inviting, they also make it more vulnerable to break-ins and theft.

These properties are often situated in high-tourism areas—places that naturally attract more foot traffic, and in turn, more criminal opportunity. Burglars know that many of these homes sit empty for large parts of the year, especially during off-peak seasons or weekdays. Without consistent occupancy, it’s easy for criminals to spot which properties are unmonitored.

Many holiday homeowners also tend to have a relaxed attitude toward security. Doors left unlocked, windows left ajar for ventilation, or spare keys hidden under doormats—these common habits significantly increase the risk of unwanted entry. And because these homes are often used to store expensive recreational gear like bikes, surfboards, barbecues, or even boats, they can be a goldmine for thieves.

Whether you’re talking about beach house security doors or general holiday house protection, taking a proactive approach to securing your property is critical in deterring intrusions and ensuring peace of mind.

Victoria is home to some of Australia’s most desirable holiday destinations, offering everything from rugged coastal escapes to vineyard-filled countryside retreats. Areas such as the Great Ocean Road, Phillip Island, and the Bellarine Peninsula continue to draw investment in holiday homes. However, no location rivals the Mornington Peninsula in terms of popularity, property density, and lifestyle appeal.

Stretching from Mount Eliza down to Portsea, the Mornington Peninsula is a magnet for both Melbourne-based holidaymakers and interstate visitors. Towns like Sorrento, Blairgowrie, Rye, Rosebud, and Dromana are dotted with thousands of beach houses and weekenders—many of which remain unoccupied outside of peak holiday periods.

This high concentration of part-time residences, combined with the relaxed coastal atmosphere, makes the Mornington Peninsula a hotspot for holiday house security issues. It means that in the Mornington Peninsula, security doors are not just a robust protective feature—they’re a necessity.

Recent crime statistics confirm that the Mornington Peninsula is experiencing a significant uptick in criminal activity—particularly offences targeting homes and vehicles. According to a March 2025 report from Mornington Peninsula News, the region has seen a 28.3% year-on-year rise in reported incidents.

More concerning still are the specific crime categories seeing the largest surges:

• Theft from motor vehicles rose by 40%, with over 1,297 reported incidents.


• Residential burglaries jumped 32%, pointing to a growing trend of break-ins targeting homes.


• Stolen vehicles increased by a staggering 45%, totalling 362 thefts.


• Overall crime surged by over 28%, with hot spots spread across both the bayside and hinterland towns.

These figures should serve as a wake-up call for holiday homeowners, particularly those in the Peninsula’s most targeted areas. Opportunistic crime is on the rise, and unprotected homes—especially those unoccupied for long stretches—are increasingly vulnerable.

In response to this growing threat, more and more Mornington Peninsula residents are investing in high-quality security solutions, particularly Crimsafe security doors and screens. Built from patented stainless steel mesh and reinforced aluminium frames, these doors offer industry-leading strength without compromising on aesthetic appeal.

Not only are Crimsafe products resistant to forced entry attempts, they also offer a suite of added benefits that make them ideal for coastal holiday homes:

• Unobstructed views: Unlike traditional security bars or grills, Crimsafe screens maintain clear sight lines and airflow.


• Corrosion resistance: Designed for tough Australian conditions, Crimsafe doors resist rust and deterioration—even in salt-laden seaside air.


• Bushfire protection: Crimsafe screens meet Australian standards for bushfire zones, adding another layer of safety for homes near national parks or dense bushland.


• Ventilation and airflow: Keep windows and doors open for cool breezes without compromising on security.

Installing holiday house security doors is one of the most effective steps a property owner can take to safeguard their home against rising crime rates. Whether it’s your primary residence or a weekend escape, protecting your property starts with secure access points. To explore your options locally, visit our Mornington Peninsula service area page.

At My Security Door, we specialise in delivering customised security solutions designed specifically for homes across the Mornington Peninsula. Whether you’re securing a contemporary beach house in Portsea or a family holiday cottage in Mount Martha, we offer tailored installations that blend seamlessly with your property’s design and location.

Our team of licensed professionals will assess your property, provide a comprehensive security recommendation, and ensure that all doors and windows are fitted to exact standards. We exclusively install Crimsafe—Australia’s leading name in security doors and screens—because we believe in quality, longevity, and real-world protection. Don’t wait until after a break-in to take action. Give yourself peace of mind by securing your property now.

Ready to protect your beach house or holiday home with a security door? Get a free quote from My Security Door today and take the first step toward safer, more secure coastal living.