Rats, water and the 30-day condition
Amelia Brooks insures her home and contents with a household policy. The wording states: 'We do not cover loss or damage caused by or arising from (a) pests, insects or vermin; (b) faulty workmanship; (c) damage to property in the open.' A condition reads: 'You must notify us of any claim within 30 days of the loss occurring.' Rats gnaw through a plastic central-heating pipe beneath the kitchen floor. Water escapes undetected for some weeks; the floor, joists and fitted kitchen are ruined, at a cost of £22,000. Amelia noticed a bulge in the floor in January, telephoned the insurer in late March, and says she assumed the boiler was at fault.
1. How should exclusion (a) be construed, and does it defeat the claim?
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Rule. The modern approach to construction is the reasonable person with the background knowledge available to both parties at the time of contracting; the court reads the clause in the context of the document as a whole and gives weight to commercial (or here, domestic) common sense. The old presumption of contra proferentem against the drafter carries little weight now and, for a consumer contract, has largely been superseded by the statutory transparency requirement in section 69 of the Consumer Rights Act 2015.
Apply. The wording is deliberately wide: 'caused by or arising from' catches more than direct causation and would extend to the whole chain of consequences of an infestation. On a literal reading, the rats caused the hole, and everything that followed arose from that. But the exclusion sits alongside a policy that covers escape of water, and the loss that actually occurred - pressurised water escaping from a plumbing installation - is a different insured peril. The reasonable reader would say the pest exclusion is aimed at the physical damage rats do and the infestation itself, not at an escape-of-water catastrophe.
Conclusion. Argue it both ways, but the better view is that the exclusion does not defeat the claim: the dominant cause of the flood is the escape of water. The insurer's stronger points are the wear-and-tear condition of the pipework, the delay in notification, and any contribution for the insured's failure to investigate a visible bulge. If the wording had said 'any loss arising from any damage caused by vermin', the answer would change.
2. Is the 30-day notification condition fatal to the claim?
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Rule. A notification clause is only fatal if the contract makes it a condition precedent to liability, in which case a late notification defeats the claim regardless of prejudice. Courts lean against that construction where the wording is ambiguous, and the insurer must also show it has suffered prejudice from the delay before it can rely on a general claims-cooperation condition. For a consumer, ICOBS and the Consumer Duty overlay the strict contractual position, but they do not rewrite clear policy terms.
Apply. 'You must notify us...' is a condition of the contract but is not expressed as a condition precedent to liability; the schedule of conditions does not say that non-compliance means no claim. The delay also caused real prejudice: the insurer lost the chance to dry out the property and to investigate the pipework before it was ripped out. In January there was a visible symptom; waiting until late March is not 'as soon as practicable' on any view.
Conclusion. The insurer cannot simply decline; but it can reduce the settlement for the prejudice it has suffered - for example the cost of works that would have been avoided had drying equipment been installed in January. A large reduction is credible; a total declinature requires clearer words.
3. Suppose the wording expressly said: 'It is a condition precedent to our liability that you notify us within 30 days.' What then, and what scope is there for the client to argue unfairness?
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The contractual answer. If the words are clear and the term is drawn to the insured's attention, the condition precedent operates: no liability arises until it is met, and late notification means the insurer owes nothing, regardless of prejudice. The drafter then wins on the wording.
The regulatory answer. Section 62 of the Consumer Rights Act 2015 requires terms to be fair, and section 69 requires them to be transparent and prominent. Insurance terms defining the scope of cover and the premium are largely shielded from the fairness assessment by the core-terms exemption in section 64, but section 69 still applies, and the FCA's rules and Consumer Duty add an independent layer: the firm must act to deliver good outcomes and cannot rely on a technicality where a customer would suffer foreseeable harm it could reasonably have avoided.
Conclusion. Advise the insurer that even with a condition precedent, declining a £22,000 claim after a two-month delay - where the insurer's own process had not been prejudiced beyond the drying costs - is likely to be treated as an unfair outcome by the Financial Ombudsman Service, which can decide on the basis of what is fair and reasonable in all the circumstances. Practically, that means the condition precedent gives negotiating leverage, not an unanswerable defence.