Reporting a loss late does not automatically mean that your insurer does not have to pay anything. First examine which duty to report or provide information was breached and what specific prejudice resulted from it. Different conditions apply to a complete forfeiture of the right to payment than to a reduction by demonstrable loss. Intent to deceive and the limitation period are separate issues again.
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Written by Onur Arslan, attorney at Arslan Advocaten. Registered in the Netherlands Bar’s register of specialist areas of law for employment law and personal injury. Onur Arslan practised for many years as a corporate lawyer and insolvency trustee (curator) and has extensive experience in financial law disputes. Last updated: 17 September 2026.
Report the loss as soon as possible even now, explain the reason for the delay and keep the available evidence. If your claim is rejected, ask for the statutory and contractual basis. The mere statement that the report fell outside a period stated in the policy does not, in every situation, answer the full legal question.
What obligations do you have after a loss?
Article 7:941 of the Dutch Civil Code (BW) contains rules on reporting and providing information once the insured risk has materialised. The policyholder or the person entitled to payment must report the event as soon as reasonably possible once they are, or ought to be, aware of it. In addition, relevant information and documents must be provided within a reasonable period.
What is reasonably possible depends on the circumstances. A hospital admission, uncertainty about hidden damage or another specific obstacle may be relevant. That does not mean that every delay is without consequences. Record when you discovered the loss and what you did next.
The policy may describe the procedure in more detail, for example a reporting channel or the documents required. Read those provisions together with the statutory protection. A contractual period is not automatically a licence for a complete rejection without testing the other conditions.
Reporting, information, fraud and limitation are four separate questions
| Subject | Legal core |
|---|---|
| Late reporting | When could and should the event have been reported |
| Insufficient information | Which relevant documents or answers are missing |
| Intent to deceive | Was there deliberate conduct aimed at deceiving the insurer |
| Limitation period | Was the legal claim for payment brought or the limitation period interrupted in time |
An insurer may cite several grounds. In that case, ask for separate reasons for each ground. A late report does not prove fraud, and a lack of information is not automatically the same as the claim being time-barred. By keeping the issues apart, you can respond in a targeted way.
When can the insurer reduce the payment?
Article 7:941(3) of the Dutch Civil Code allows the insurer, subject to conditions, to reduce the payment by the loss it suffers as a result of the failure to comply with the duty to report or provide information. The prejudice must be connected with that failure. An arbitrary percentage deduction does not automatically follow from it.
Ask what prejudice is alleged and how it has been calculated. Have repairs become more expensive because the damage increased unnecessarily? Has recourse against a liable party been lost? Or can a component no longer be checked? The insurer must make the connection with the delay sufficiently specific.
On the other hand, you can show what evidence is still available or why the alleged prejudice would also have arisen if the loss had been reported earlier. The absence of prejudice does not automatically mean that the loss is covered; the other policy conditions remain relevant.
When can the entire right to payment be forfeited?
For reliance on a contractual forfeiture of rights due to breach of the duty to report or provide information, Article 7:941(4) of the Dutch Civil Code is important. The insurer can only stipulate such a consequence for the case where its reasonable interests have been prejudiced as a result. Both the existence of an applicable clause and the actual prejudice to its interests must be examined.
A general statement that investigation becomes more difficult over time is not sufficient in every case. Ask which necessary investigation could no longer take place and why other documents cannot make up for that. The nature of the loss and the information still available are decisive.
The assessment is not always straightforward. Sometimes it is precisely the possibility of reliably establishing the cause or extent that has been lost. So do not only have the length of the delay assessed, but also what the insurer could have done if the loss had been reported in time.
A late report is not automatically insurance fraud
Intent to deceive is dealt with separately in Article 7:941(5) of the Dutch Civil Code. It must then be examined whether an obligation was breached with the aim of deceiving the insurer. A mistake, incomplete recollection or delay does not in itself prove that aim.
If the insurer alleges fraud, ask which specific information it believes was deliberately given incorrectly or withheld. Correct genuine errors transparently and keep the original communication. Do not create new documents to support an earlier answer if those documents are not authentic.
Allegations of fraud can also lead to registration or a claim for repayment. Those measures require a separate assessment. For more on this, read about an insurer accusing you of fraud. A discussion about the time of reporting must not turn into a fraud file without sufficient grounds.
When did you discover the loss?
In a clear-cut accident, the moment of discovery is often easy to establish. With hidden leakage or damage that becomes visible gradually, it can be more complicated. Note the first signs, any investigations and the moment when it became clear that possibly insured damage was involved.
The time at which you knew the full extent need not be the same as the moment at which you had to report. You can usually report an event while investigations are still ongoing. State which elements are still uncertain and supplement the file later.
Nor is a late discovery automatically a covered event. Some policies contain conditions about the cause, period or nature of the damage. So keep the duty to report separate from the question of whether the risk falls within the insurance.
What if you had repairs carried out first?
Measures necessary to limit further damage cannot always wait for an expert. Where possible, take photos and videos before and during the repairs, keep invoices and ask the repairer to record the cause found in writing. Keep parts if this is safe and practically justifiable.
Carrying out complete repairs that were not necessary before an investigation was possible can cause evidential problems. The insurer may argue that the cause or extent can no longer be verified. Have it assessed whether the available photos, reports and statements provide sufficient alternative evidence.
Above all, explain why you acted. Stopping an acute leak is something different from carrying out a complete renovation months later without notice. The circumstances and the balance between mitigating the loss and the possibility of investigation determine the assessment.
What if the report went through your intermediary?
Keep the message in which you passed the loss on to the intermediary and ask when they sent it to the insurer. The authority and role of the intermediary are important for the question of whether and when the report legally reached the insurer.
An insurer cannot in every situation simply be deemed to be aware because you called someone in the insurance chain. Conversely, an intermediary may fall short if an instruction to report that it received is not carried out with due care. Those are separate questions.
If the delay lies with the intermediary, gather the instruction and the dispatch details. First examine whether the insurer must still handle the claim and, in addition, whether any advisory or mediation error has caused loss. Double compensation for the same loss is not the aim.
Cooperation with an investigation has limits
You must provide relevant information needed to assess the obligation to pay. That does not mean that every unlimited request without explanation is justified. Ask why certain documents or an additional interview are needed and how that relates to the loss.
In Kifid 2026-0001, Kifid, the Dutch Financial Services Complaints Tribunal, found that the insurer had not sufficiently substantiated why additional investigation was still necessary after questions had been answered. The alleged prejudice to its interests had not been established either. The insurer was not entitled to reject the claim on that ground.
The decision is not advice to refuse cooperation. It shows that the request, its necessity and the prejudice must be assessed specifically. Respond in a businesslike manner, ask for clarification and, where appropriate, offer a less intrusive way of providing relevant information.
The limitation period is not the same as late reporting
Article 7:942 of the Dutch Civil Code contains a special limitation period for a legal claim for payment under an insurance policy. In principle, this is three years from the day after the day on which the person entitled to payment became aware that the claim was due and payable. That is not automatically always the date of the loss.
The Supreme Court of the Netherlands (Hoge Raad) clarified on 14 November 2025 when the period starts in a liability insurance case. The judgment underlines that the type of insurance and the moment the claim becomes due and payable matter. A general calculation from the first event may therefore be wrong.
Asserting a claim in writing can interrupt the limitation period under the applicable rules. After a response, new periods may start to run. So have an older claim assessed immediately and do not rely solely on an old telephone report or on the statement that the file is still being handled.
Claims made and other special policy conditions
Under certain liability insurance policies, cover may be linked to the moment at which a claim is made or reported. Such coverage conditions must be distinguished from a sanction for late reporting within a risk that is covered in itself. The exact wording is essential.
Relying on Article 7:941 does not automatically resolve every dispute about the insured period. Examine whether the discussion concerns the scope of cover, a duty to report or both. Notifications of circumstances, run-off cover and changes of insurer may also be relevant.
Business policies may, moreover, allow different contractual scope than consumer insurance. Have the capacity of the policyholder and the applicable protective rules established. A consumer example cannot simply be transposed to every professional liability contract.
A fictitious example of available evidence
A tenant discovers water damage, has the leak stopped immediately and only reports the damage later. The insurer argues that investigation is no longer possible. The tenant, however, has dated photos, a plumber’s report and invoices describing the cause and the work carried out.
Those documents may be relevant to the question of which investigative interest was actually lost. Perhaps the cause can still be established sufficiently, while the extent remains in dispute. The outcome depends on the quality of the evidence and the policy, not only on the number of days that have passed.
In another situation, all damaged parts have been thrown away and nothing has been recorded. The prejudice to the investigation may then be considerably greater. This example shows why reporting quickly even now and securing existing evidence remains worthwhile, even if the ideal reporting period has already passed.
Responding to a rejection step by step
Ask the insurer which obligation, provision and sanction it is applying. Then describe when you discovered the event, why the report or information came later and which documents are still available. Respond specifically to the alleged prejudice.
Make clear what outcome you are asking for. That may be resumption of the investigation, acknowledgement of cover or payment of an agreed amount. If the insurer disputes only part of the claim, ask whether the undisputed part can be settled without waiving your other claims.
Include a timeline and a list of annexes. A concise main letter with verifiable documents helps prevent the discussion from getting stuck in general allegations. Identify unknown facts as uncertain and ask the insurer to supplement the relevant information.
Kifid or the courts
After the internal complaints procedure, a consumer may, subject to conditions, turn to Kifid. The insurer must be affiliated and the complaint must fall within Kifid’s rules and deadlines. For business insurance, such access cannot be taken for granted.
Court proceedings may be necessary in the case of a different capacity, urgency or a complex dispute about evidence. Discuss costs and litigation risks in advance. Opting for binding advice from Kifid may limit the options for a later assessment of the merits by a court.
A complaint or negotiations do not automatically protect against every limitation period. Have it established which act is required for that purpose. This is particularly important when the insurer keeps asking for information over a long period without taking a final position.
An acknowledgement of receipt can make the difference
In a dispute about a late report, it matters not only when you told someone something, but also to whom and about what. A question to customer service about whether a particular situation is insured is not always the same as a sufficiently clear report of specific damage. So keep the text of the message, the channel used, any attachments and the reply.
If you reported by telephone, note the time and the file number. Ask for written confirmation in which the event and the date of the loss are identifiable. If you later discover additional damage, explain how it relates to the earlier report. Do not present the addition as an entirely new event without explanation, but do not conceal any difference in cause or date either.
A fictitious example: a resident reports damp patches to his intermediary and is told that he must first call in a plumber. Two weeks later, the insurer claims that it only then heard of the damage. The original email to the intermediary, the intermediary’s reply and the arrangements on the reporting route may then be relevant. Whether the earlier report can legally be attributed to the insurer depends on the relationship and the circumstances.
In the meantime, keep recording how the facts develop. Take photos on discovery and during necessary repairs, keep replaced parts where this is responsible and possible, and ask contractors to note down their observations. Do not allow a dangerous situation to persist in order to preserve evidence. Explain which measures were immediately necessary and why waiting for an investigation was not a realistic option. This makes any allegation of loss of evidence easier to test.
Frequently asked questions about reporting a loss late
Is my claim lost as soon as the policy says I am too late?
Not automatically. The duty to report, the contractual provision and the statutory conditions for the sanction invoked must be assessed together. Ask what specific prejudice the insurer has suffered as a result of the delay.
Can I still report the loss if I have already had the damage repaired?
Yes, report it anyway and provide the available evidence. Repairs may make the investigation more difficult, but do not mean in every case that assessment is impossible. Photos, invoices and a statement from the repairer may be important.
Is a report by telephone sufficient?
That depends on the circumstances and the applicable arrangements. Make sure you can prove what was reported and when. Ask for confirmation and supplement the report in writing, especially if a dispute arises about deadlines or content.
May the insurer ask for any information?
The information must be relevant to assessing the obligation to pay. Ask for an explanation of unclear or very broad requests and offer targeted cooperation. An unfounded refusal may harm your position; an unlimited request is not automatically justified.
Does the period always run for three years from the date of the loss?
No. The statutory limitation period is linked to awareness that the claim is due and payable and includes rules on interruption. The date of the loss is not the correct starting point under every insurance policy. Have an older claim assessed in good time.
How can Arslan Advocaten help?
Arslan Advocaten can assess the duty to report, the grounds for rejection, your evidential position and the deadlines. Send the policy, the rejection and a timeline of discovery and reporting. The appropriate response, any proceedings and the costs are discussed in advance.
Further reading on this topic
- Prevention clause not complied with: may the insurer reject the claim?
- Late reporting of a loss
- Second opinion on a loss assessment
Sources and legal basis
- Kifid 2026-0001 on the duty to provide information and prejudice to a reasonable interest.
- Kifid 2024-0794 applying Article 7:941 of the Dutch Civil Code.
- Supreme Court of the Netherlands, 14 November 2025, on Article 7:942 of the Dutch Civil Code.
- Kifid rules and articles of association.
Sources checked on 16 September 2026. The duty to report, the description of cover, the sanction and the limitation period must be established separately for each policy.
