How to Make a Property Damage Insurance Claim

You come home to a stain spreading across a ceiling, a cracked wall, or water under the kitchen units. The problem most people don't expect is that a property damage insurance claim can turn on whether the damage was sudden or had been developing for some time.

Buildings and contents insurance don't usually cover every kind of damage to a home, but specific insured events, and so insurers may refuse a claim if they say the cause sits outside the policy wording. If this is you, here’s everything you need to know to take the ball in your court.

What Is Covered Under Property Damage?

A property damage insurance claim is a claim for physical damage to your home or belongings under buildings and contents insurance. The cover depends on which part of the policy applies and whether the damage was caused by an insured event.

Buildings Insurance

Buildings insurance usually covers the structure of the home. That normally means:

• Walls;
• Roof;
• Floors;
• Foundations;
• Fitted kitchen units;
• Bathroom fittings;
• Permanent fixtures.

It may respond to anything from a damaged ceiling after an escape of water to structural destruction after a serious fire, subject to the policy wording.

Contents Insurance

Contents insurance usually covers items you could take with you if you moved. That can include furniture, clothes, electrical items, carpets, curtains, and personal belongings kept in the home. The policy schedule is important here because it shows sums insured, limits, excesses, and any single-item limits that apply to your own cover.

Therefore, the first practical question should go beyond "Is my home damaged?" and include "Which section of the policy am I claiming under, and does that section cover the cause of the damage?"

What Types of Damage Can Be Claimed?

Most UK home policies are built around named causes of damage. You will usually find these in the buildings section and contents section of the policy wording, with broader restrictions in the general exclusions and general conditions.

Common insured events include:

• Fire and smoke: Fire damage may include burning, scorching, and soot contamination, depending on the facts and the policy wording.
• Storm and impact: Storm damage can include damage caused by high winds, fallen trees, or objects striking the property, but insurers may question whether the weather was severe enough or whether poor maintenance was the real cause.
• Vandalism and break-ins: Damage caused by forced entry, malicious damage, or vandalism may be covered, subject to security conditions in the policy wording.
• Escape of water: A water leak from pipes, tanks, appliances, or heating systems is a common source of property damage claims.
• Subsidence: Subsidence usually means downward movement of the ground beneath the property, which can lead to cracking, distortion, or structural movement.

Escape of water and subsidence are often disputed because they blur the line between sudden damage and gradual deterioration. A pipe may burst suddenly, but the insurer may say the surrounding damage developed slowly. Similarly, cracks may appear quickly, but the insurer may say the cause was long-term movement, defective design, or poor maintenance.

That is why the cause of the damage often matters as much as the damage itself.

Why Insurers Dispute Property Damage Claims

In property damage claims, the common dispute is often not whether the home is damaged, but rather if the policy responds to the cause of that damage. The insurer may rely on wording in the section you are claiming under, or on a broader exclusion in the general exclusions.

The most common arguments are usually framed as wear and tear, gradual deterioration, lack of maintenance, faulty workmanship, or an unoccupied property condition.

Where wear and tear is relied on, the important point is this: home insurance usually covers damage from sudden events only. To refuse a claim on that basis, the insurer must establish that the damage was caused gradually rather than by the insured event you are claiming for.

This comes up often with roof leaks. A policyholder may claim for storm damage after water comes through the roof, while the insurer may say the real cause was poor maintenance or gradual deterioration. An independent surveyor's report or engineer's report can be useful here because it addresses causation.

In plain English, it helps answer whether the storm, leak, movement, or other insured event caused the damage, or whether the damage was already developing. While the report does not automatically decide the claim, it may give the insurer a clearer basis on which to reconsider their position, especially where the refusal letter simply labels the problem as wear and tear without explaining the underlying physical cause.

Unoccupied Property Rules and Poor Workmanship

Unoccupied property rules usually sit in the policy wording, often in the general conditions or in the home section conditions. These clauses commonly restrict cover if the property has been empty for longer than the consecutive day limit stated in the policy.

Unoccupied Property Condition

If the insurer relies on an unoccupied property condition, they must show that the property was empty beyond the limit in the policy wording and that the clause applies to the claim being made. Here, you should look at the actual wording, but policy schedule may also matter because it identifies the insured property and sometimes records agreed endorsements or special terms.

Poor Workmanship Condition

Poor workmanship is different. Faulty workmanship exclusions usually appear in the general exclusions or in the section you are claiming under. They are aimed at damage caused by defective work specifically.

Where an insurer relies on faulty workmanship, the issue is whether the workmanship directly caused the loss. Work that should have been carried out by a qualified tradesperson may engage a faulty workmanship exclusion, but the insurer must still show that the workmanship directly caused the damage being claimed.

A common example is a roof leak. The insurer may say the roof leaked because it had not been properly maintained, rather than because a storm caused damage. You can then respond to this with clear evidence: photographs, maintenance records, repair invoices, weather evidence (where available), and an independent report on the likely cause.

Gathering the Evidence Needed to Support Your Claim

When property damage happens, the first task is to protect any people living inside and prevent the damage from getting worse. Insurers generally expect sensible emergency steps, such as turning off the water after an escape of water or arranging temporary emergency repairs to make the property safe.

This, however, is very different from carrying out full repairs before the insurer has had a chance to assess the damage. If urgent work is needed, we recommend keeping the evidence before anything is removed or cleaned. Useful evidence usually includes:

• Safety and temporary repairs: Arrange urgent work needed to make the property safe, stop water, secure the building, or prevent further damage.
• Photos and videos: Take wide shots to show the affected room or area, and close-up images to show cracks, staining, broken materials, or visible water damage.
• Receipts and invoices: Keep receipts for emergency call-outs, materials, and any immediate repair work.
• Repair quotes and written estimates: Ask professional tradespeople for written estimates that explain the work needed and, where possible, the likely cause of the damage.
• Maintenance records: Keep service records, previous repair invoices, inspection reports, and correspondence that may answer a wear and tear or poor maintenance argument.

The burden of proving a claim starts with you. You need to show that the damage happened and what it was worth. But that does not mean only one form of evidence counts. Whatever the policy wording asks for, any reasonable proof can help, and a bank or credit card statement may stand in for a lost receipt.

If the dispute focuses on the cause of the damage, an independent surveyor's report or engineer's report may be the most useful evidence. For example, if the insurer says cracking is gradual deterioration rather than subsidence, the report needs to address the physical cause of the movement.

How SmarterClaims Can Help

Writing a rebuttal yourself means reading wording drafted by the insurer, identifying the clause they are leaning on, working out whether it fits the facts, and phrasing the response in terms a complaints team can act on.

SmarterClaims can review your refusal letter and policy documents, including the policy wording, policy schedule, general exclusions, and general conditions. It can also help you identify the specific argument the insurer is relying on, such as wear and tear, gradual deterioration, poor workmanship, or an unoccupied property rule. It then helps you structure a challenge around the point that matters.

For instance, if the insurer says an escape of water claim is really gradual damage, the response will focus on cause. If they rely on faulty workmanship, the response will address whether the workmanship directly caused the loss. If they rely on an unoccupied property condition, the response will first test the wording, the facts, and the period the property was empty.

About SmarterClaims

SmarterClaims is built on the 40-year playbook of Steve Smart, former UK General Counsel at AIG and current Chairman of Lancashire Insurance UK, with a background as a solicitor and Lloyd's broker.

More than £25M has been recovered in refused claims using this playbook. That figure does not promise any outcome in an individual claim.

Final Thoughts

A property damage insurance refusal based on wear and tear, gradual deterioration, poor workmanship, or an unoccupied property rule is far from the end. The strongest response usually starts with the policy wording, then moves to evidence. The key question is whether the insurer can connect the exclusion or condition to the actual cause of the damage.

For escape of water, subsidence, roof leaks, and other disputed property damage claims, independent evidence can make the difference between arguing in general terms and putting forward a clear, fact-based challenge. And with a self-serve tool like SmarterClaims, you can improve your chances of making your claim happen by ensuring that you and your insurer are on equal footing.

Frequently Asked Questions

What is classed as property damage?

How is property damage calculated?