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Prevention

Small Property Problems That Can Turn Into Costly Claims 

Aug 19, 2026 Reading time: 5min

Sharon Fox-Slater

Managing Director

Sharon has worked in the insurance industry for close to 40 years...

Many insurance claims don’t start with a major event. They often begin with something small: a blocked gutter, a loose roof tile, a dripping tap or a tiny crack that nobody thinks much about.

Life gets busy, and it’s easy to put off maintenance when a property appears to be functioning normally. But some of the costliest insurance claims start as minor warning signs that could have been addressed quickly and affordably. 

For landlords, recognising these “near misses” can help prevent significant damage and reduce the likelihood of expensive repairs later on.  

The dripping tap that becomes water damage

A dripping tap may seem like little more than an annoyance, but leaks can sometimes be a sign of a larger plumbing issue. Over time, even a slow leak can damage cabinetry, flooring and surrounding fixtures. If water finds its way into wall cavities or floors, repairs can become significantly more complicated and expensive.  

Warning signs  

  • Persistent dripping taps  
  • Dampness around sinks  
  • Water stains inside cupboards  
  • Unexpected increases in water bills  

Gutters full of leaves 

A few leaves in the gutter might not seem urgent, but blocked gutters are a common cause of preventable property damage. When heavy rain arrives, water needs somewhere to go. Blocked gutters can cause water to overflow into roof cavities and walls. In severe cases, water may enter the property and damage ceilings, paintwork and flooring.  

Warning signs  

  • Plants or weeds growing in gutters  
  • Water overflowing during rain  
  • Sagging gutters  
  • Visible build-up of leaves and debris  

The loose roof tile  

Roof damage isn’t always obvious from ground level. A loose tile can allow water to enter during storms. The damage may not become apparent until staining appears on ceilings or mould begins to form. By then, water may have been entering the property for months. Routine roof inspections can help identify small issues before they lead to costly repairs.  

Warning signs  

  • Missing or damaged roof materials  
  • Water stains on ceilings  
  • Damp smells after rain  
  • Debris from roofing materials around the property  

The small patch of mould 

Mould doesn’t appear without a reason. While a small patch may seem cosmetic, it can indicate an underlying issue such as a leak, poor ventilation or moisture build-up. The longer mould is left untreated, the more difficult it can become to identify and resolve the root cause.  

Warning signs  

  • Musty odours  
  • Discoloured walls or ceilings  
  • Condensation on windows  
  • Recurring mould in the same location  

The tree that’s looking unsteady 

A tree that appears unhealthy or damaged can become a serious risk during storms. Falling branches can damage buildings, vehicles, fences and neighbouring properties. Addressing tree issues early is often far less expensive than dealing with storm-related damage later.  

Warning signs  

  • Dead or dying branches  
  • Visible decay  
  • Leaning trunks  
  • Cracks in major limbs  

The fence that’s starting to lean 

Fences naturally age over time, but a leaning fence can be an early warning sign of structural problems. Strong winds, storms or heavy rainfall can quickly turn a minor issue into a complete fence collapse. Minor repairs completed early may extend the life of the fence and help avoid larger reconstruction costs.   

Warning signs  

  • Loose posts  
  • Rotting timber  
  • Soil erosion around fence lines  
  • Sections that are noticeably leaning  

The tenant report  

Sometimes the biggest warning sign arrives in the form of a maintenance request. Tenants are often the first people to notice water leaks, damp patches or signs of deterioration. Delaying investigation can allow problems to worsen over time.  

The role of insurance

Even the most diligent landlord can’t prevent every problem. That’s where landlord insurance can help. Insurance is designed to provide financial protection when unforeseen events cause damage to an investment property. However, insurance should be viewed as a safety net, not a substitute for property maintenance. 

Most insurance policies contain a condition requiring policyholders to take reasonable steps to prevent further loss or damage. This means if you become aware of an issue, such as a leaking roof or storm-damaged window, you should act promptly to minimise the damage where it is safe and practical to do so. 

For example, if a storm damages part of the roof, arranging temporary protection to prevent further water entering the property may help reduce the extent of the damage. Similarly, addressing maintenance issues when they are first identified can help prevent a small problem from developing into a much larger one. 

The combination of regular maintenance and appropriate insurance cover is often the best way to protect your investment property from avoidable costs and unexpected setbacks. 

Have questions?

While insurance and regular maintenance is one of the best ways to reduce risk, unexpected events can still happen. As a specialist landlord insurance provider, we’re here to help landlords understand their cover and protect their investment properties.  

If you have questions about landlord insurance, your policy or a potential claim, contact our team today. We’re always happy to help. 

*While we have taken care to ensure the information above is true and correct at the time of publication, changes in circumstances and legislation after the displayed date may impact the accuracy of this article. If you need us we are here, contact 1800 661 662 if you have any questions.
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