Claim disputes cluster around a handful of recurring issues, and the pattern is consistent enough to be worth knowing in advance.
Non-disclosure
The largest single category.
Insurance is priced on information provided at application, and material inaccuracy can affect the policy's validity.
The standard in most jurisdictions has moved from a duty to volunteer everything toward a duty to take reasonable care not to make a misrepresentation, which is more favourable to consumers.
Remedies are now generally proportionate — if the insurer would have charged more, the claim may be reduced proportionally rather than refused entirely.
Deliberate or reckless misrepresentation remains grounds for full refusal.
What counts as material
Anything that would have affected the decision to insure or the terms offered.
Which includes things people do not think of — previous claims of any kind, unspent convictions in some policies, modifications to a vehicle, business use of a home, and lodgers.
For health and travel cover, pre-existing conditions are the dominant issue, and the definition of pre-existing is broader than most people assume, frequently covering anything investigated rather than only anything diagnosed.
Exclusions
The second major category.
Every policy excludes specified circumstances, and the exclusions section is where the actual scope of cover is determined.
Common ones that surprise people include wear and tear, gradual deterioration, damage from lack of maintenance, and unoccupied property beyond a specified period.
The last catches people who leave a property empty for an extended period without notifying the insurer, which is a condition rather than an exclusion in some policies and has the same effect.
Conditions
Requirements the policyholder must meet for cover to operate.
Security requirements — specified locks, alarms set — are the classic case, and a claim can be refused where the condition was not met at the time.
Notification requirements specify how quickly a claim must be reported, and late notification can prejudice a claim.
Reasonable care conditions require the policyholder to act as an uninsured person would, which is broad and is applied to cases of obvious carelessness rather than to ordinary accidents.
Definitions
The section nobody reads and where a surprising number of disputes originate.
Terms that appear ordinary are defined narrowly. Accidental damage, theft, flood, storm and subsidence all have specific meanings in policy wordings.
Storm damage in particular is defined with reference to wind speeds or conditions, which means damage in merely bad weather may not qualify.
Underinsurance
Where the sum insured is below the actual value.
Average clauses reduce claim payments proportionally, which means a partial loss on an underinsured property is settled partially.
Which catches people who set a sum insured years ago and never reviewed it as values rose.
What to actually do
Disclose everything asked and anything doubtful, in writing, and keep the record.
Read the exclusions and definitions before buying rather than after a loss.
Review sums insured annually.
And where a claim is refused, ask for the specific policy term relied on, then use the insurer's complaints process and, if unresolved, the independent ombudsman or equivalent, which is free to the consumer and overturns a meaningful proportion of decisions.
This describes common patterns and is not advice on any specific policy or claim.
The claims process
Worth understanding since how a claim is handled affects the outcome.
Insurers appoint loss adjusters for larger claims, who assess the loss and the policy position on the insurer's behalf.
Policyholders may appoint their own loss assessor, who acts for them, generally for a percentage fee.
Which is worth considering for large or contested claims and is unnecessary for straightforward ones.
Evidence
Claims are considerably easier to settle where the loss can be documented.
Photographs of possessions, receipts, serial numbers and a periodically updated inventory all make a difference, and almost nobody maintains them.
For theft, a police reference is generally required, and delay in reporting can prejudice the claim.
The effect on future premiums
Claims affect subsequent pricing and must be disclosed to future insurers, generally for several years.
Which means small claims can cost more over time than paying for the loss directly, particularly where an excess already covers most of it.
Notifying an insurer of an incident without claiming is generally required by the policy and can itself affect pricing, which is a genuinely awkward feature of how the system works.
Fraud
Insurers invest substantially in detection, and the measures affect honest claimants too.
Exaggerating an otherwise genuine claim can invalidate it entirely under fraudulent claim provisions, which is a harsher consequence than most people expect.
Data sharing between insurers means claims history and application details are cross-checked, and inconsistencies between applications are a common trigger for investigation.
Which means accuracy matters even where a discrepancy seems trivial.
Time limits
Policies specify how long after an event a claim may be made, and separate legal limitation periods apply to disputes.
Ombudsman schemes also impose time limits, generally running from the insurer's final response.
Which means delay can remove options that were available, and noting the dates at each stage is worth doing.