Leaks and falling roof tiles: who pays for the damage in the Netherlands

Liability for roof damage in the Netherlands rests, as a starting point, with the possessor of the building. Article 6:174 of the Burgerlijk Wetboek (Dutch Civil Code) makes that person liable without any proof of fault where a structure does not meet the standards that may reasonably be set for it and that shortcoming causes danger which then materialises. A leaking roof, a tile that slides off in a gust of wind and a gutter that gives way all fall within that rule. Fault only becomes relevant afterwards, when the owner looks for recourse against a tenant, a contractor or an insurer.

That single rule does not settle every case. Whether the owner ultimately bears the cost depends on the state of the roof, on what the lease or the deed of division says, on whether a professional was working on the building, and on which policies are in force. This article sets out each of those layers, the evidence that decides the outcome, and the deadlines that end a claim regardless of its merits.

The Dutch rules that decide who pays for roof damage

Three sets of rules interact. The first is the strict liability of article 6:174 BW. The second is the contractual maintenance obligation of a landlord under the rules on lease. The third is the public-law construction standard, which does not itself give a victim a claim but strongly influences whether a roof is judged defective.

Strict liability for a defective structure

Article 6:174 BW is a risicoaansprakelijkheid: liability attaches to the risk rather than to blameworthy conduct. A claimant must prove three things. The structure did not meet the requirements that may be set for it in the circumstances; that shortcoming created a danger to persons or property; and that danger materialised, causing loss. Whether the standard was met is judged objectively, taking into account the age and function of the building, the likelihood of the danger, the seriousness of the possible consequences and the cost and difficulty of precautions.

Liability rests on the bezitter (possessor), which is normally the registered owner. There is an important exception: where the building is used in the conduct of a business, article 6:181 BW shifts the liability to the person conducting that business. In a commercial letting this can mean that the operating tenant, rather than the investor who owns the premises, answers to the injured passer-by.

The statutory escape is narrow. The owner is not liable if, assuming he had known of the danger at the moment it arose, he would not have been liable in tort. In practice that defence succeeds only where the defect was genuinely undetectable and the owner can show a maintenance and inspection regime that would have found anything detectable. An owner who can produce dated inspection reports, invoices for repairs and a maintenance plan is in a very different position from one who cannot.

The landlord maintenance duty

Where the property is let, article 7:204 BW adds a contractual layer. A defect is any condition that prevents the tenant from enjoying the property as they were entitled to expect, and a roof that lets in water is a textbook example. Under article 7:206 BW the tenant can demand that the landlord remedy the defect, and if the landlord fails to do so after being given notice, the tenant may carry out the repair and deduct the reasonable cost from the rent. Article 7:207 BW allows a proportionate reduction of the rent for the period during which the enjoyment was diminished, calculated from the moment the landlord was notified.

Consequential loss is a separate question. The landlord owes compensation for damage caused by a defect if the defect is attributable to him, or if it already existed when the lease was concluded and he knew or ought to have known of it. That is why the moment of notification matters so much: it fixes the point from which the landlord can no longer claim ignorance. Our overview of the obligations of the landlord sets out the wider duty.

Construction standards under the Omgevingswet

Public-law building requirements moved on 1 January 2024. The Bouwbesluit 2012 was withdrawn together with the old Woningwet regime, and the technical requirements for buildings are now in the Besluit bouwwerken leefomgeving (Bbl) under the Omgevingswet. The Bbl contains both the standards for new construction and a separate, lower set of standards for existing buildings, including the duty to keep a structure in a state that does not endanger anyone. Municipalities enforce those rules and can impose an order subject to a penalty payment or, in acute cases, order the building closed.

A breach of the Bbl does not automatically make the owner liable in private law, but it is powerful evidence that the roof failed to meet the standards that may be set for it. A municipal inspection report is often the strongest document in the file, which is why it is worth asking the municipality whether one exists.

When the owner is liable and when the defence works

Liability for roof damage is rarely a genuine coin toss. A small number of fact patterns account for most disputes, and each has a predictable outcome.

Deferred maintenance

Loose or slipped tiles, plants growing in the gutters, perished flashing, rotten battens and an inspection record that stops years ago are the classic markers of a defective structure. Where those features are present, the weather that triggered the incident becomes largely irrelevant: a roof in that condition does not meet the standard that may be set for it, and the loss that follows is attributable to the defect rather than to the wind. Both direct damage and consequential loss then fall on the owner.

Storm and the limits of the force majeure argument

Owners frequently argue that an exceptional storm, rather than the roof, caused the damage. That argument is available, but it is narrower than it looks. A roof in the Netherlands is expected to withstand the wind that can be expected in the Netherlands, and Dutch storms are foreseeable. The defence therefore only bites where the wind loading genuinely exceeded what the structure could reasonably be designed to resist, and where the roof was otherwise in good order.

Practically, the owner has to produce the evidence: recent inspection reports, invoices for maintenance, and confirmation that the roof complied with the applicable construction standard. Weather data from the KNMI for the exact location and hour will show what the wind actually did. Where tiles were already loose or flashing was brittle, courts consistently hold that ordinary maintenance would have prevented the damage and reject the storm argument.

Snow, frost and blocked drainage

Two further scenarios deserve mention because insurers and owners treat them differently. Water that backs up because a flat roof outlet is blocked with leaves is almost always a maintenance failure rather than an external event. Damage caused by the weight of accumulated snow, by contrast, may be a genuine external cause, but only if the structure was designed and maintained to carry the load that could reasonably be expected. Frost damage to a roof covering that was already at the end of its life is treated as wear.

Roofs in apartment buildings and the role of the VvE

In an apartment building the roof, the gutters, the chimneys and the load-bearing structure are almost always common parts. Which parts are common is determined by the akte van splitsing (deed of division) and the model regulations it declares applicable; private ownership normally stops at the finished surface inside the apartment. The consequence is that a leak with entirely individual effects has a collective cause.

The apartment owners jointly own the building, and the Vereniging van Eigenaars (VvE, owners association) manages the common parts and holds the buildings insurance. A claim arising from a defective roof is therefore addressed to the VvE, and the cost is borne collectively through the service charges. An individual apartment owner is only responsible where the deed expressly allocates a part of the roof, for instance a roof terrace attached to a penthouse, to that owner. Our article on apartment rights and the VvE in the Netherlands explains that division in more detail.

Every VvE must maintain a reserve fund for future maintenance of the common parts. The annual contribution must be at least half a per cent of the reinstatement value of the building, unless the association bases its contribution on a long-term maintenance plan that is not more than five years old. A VvE that has neither is not merely poorly run: the shortfall becomes visible the moment the roof needs replacing, and the members face a special levy.

Decisions about maintenance are taken by the general meeting, and the majority required follows from the deed and the regulations. That is precisely where urgent repairs get stuck. An apartment owner who cannot obtain a decision does not have to wait: article 5:121 BW allows them to ask the kantonrechter (subdistrict court) for a substitute authorisation, by petition, to carry out the work or to take the decision the meeting refused. Where the leak is causing continuing damage, a kort geding (summary proceedings) to compel emergency measures can run alongside it. Photographs, moisture readings and a report from a roofer are what persuade the court that the harm is imminent. Our article on what to do when a homeowners association fails its duties covers the remedies in full.

Landlord and tenant: who repairs and who pays

Towards the outside world the owner remains strictly liable under article 6:174 BW, or the operating business under article 6:181 BW. Any allocation between landlord and tenant works out afterwards, between them.

Between the parties, article 7:217 BW requires the tenant to carry out the minor repairs listed in the Besluit kleine herstellingen at their own expense: cleaning gutters and drains that are accessible without risk, replacing an individual broken tile in normal conditions, and similar day-to-day items. Everything structural, and the roof covering as a whole, remains the responsibility of the landlord. A tenant who neglects a minor repair does not thereby become liable for the resulting damage to third parties; the owner answers first and can then recover the limited amount that the decree allocated to the tenant.

Where the tenant caused the problem by their own conduct, the position changes. Article 7:218 BW makes the tenant liable for damage to the leased property caused by a shortcoming on their part, and it presumes that damage was so caused. That presumption is subject to an exception which matters enormously here: it does not apply to fire damage, nor to damage to the exterior of the leased property. For a roof, therefore, the landlord who blames the tenant has to prove the tenant did it, rather than the other way round. Drilling for a satellite dish, storing heavy material on a flat roof or removing tiles for an installation are the situations where that proof is usually available.

If the insurer of the owner pays out, it may exercise its right of subrogation against a tenant whose fault caused the loss. Article 7:962 BW excludes that recourse only against a narrow circle of persons close to the insured, and a tenant does not belong to it. This is one reason for both parties to check their liability cover before an incident rather than after.

Contractors, new roofs and recently built homes

When a roof that has just been laid or renewed starts to leak, the question shifts from the condition of the building to the quality of the work.

A roofing contractor performs a contract for work under articles 7:750 and following BW. On delivery the contractor is in principle discharged for defects that the client should reasonably have discovered at that moment, which is why an inspection at handover, with a written list of reservations, matters. For construction contracts falling under the private-law part of the Wet kwaliteitsborging voor het bouwen, which took effect on 1 January 2024, the position is more favourable to the client: the contractor remains liable after delivery for defects that were not discovered at delivery, unless those defects cannot be attributed to it. The contractor also owes a duty to warn the client about inaccuracies in the assignment and about defects in materials or plans it knew or ought to have known about.

Time limits are strict but generous in length. A claim about a defect in delivered work expires two years after the client complained about it, and in any event twenty years after delivery for a building. Complaining in time is a separate requirement: the client must protest within a reasonable period after discovering the defect, and silence can cost the claim even inside the limitation period. Our articles on construction defects and liability and on defects in newly built homes deal with those steps in detail.

Warranty schemes add a further layer. Many new-build homes are sold with a guarantee under a recognised warranty scheme, and roof watertightness is normally covered for a defined number of years set out in the scheme conditions rather than by statute. Read the certificate: the scheme, not general contract law, will usually be the fastest route.

Third parties are not bound by any of this. A neighbour whose ceiling is ruined or a passer-by struck by a tile can proceed against the owner under article 6:174 BW without engaging with the building contract at all. They may also sue the contractor in tort under article 6:162 BW where the workmanship was clearly negligent, and article 6:171 BW can in addition make the client liable for the fault of a non-subordinate contractor carrying out work for its business. The owner then seeks recourse against the contractor. A victim who is dealing with a hidden defect in a purchased property faces a different set of rules again, since the two-month notification rule for consumer sales does not apply to the purchase of a house; there the buyer must complain within a reasonable time.

Which insurance pays first

Insurance is usually the fastest source of money, and in most cases it is worth pursuing the policy before pursuing the liable party. Insurers frequently pay and argue about recourse afterwards.

The opstalverzekering (buildings insurance) covers the structure itself, including the roof, chimneys and gutters, against sudden and external events such as storm, hail, lightning, falling objects and escape of water. Policies define storm by wind speed rather than by the weather warnings issued by the KNMI, and the threshold is set in the policy conditions, so read the definition before assuming there is cover. The standard exclusions matter more than the perils: gradual wear, overdue maintenance, and design or construction defects known to the owner are excluded almost everywhere. Even where the loss itself is excluded, the insurer normally reimburses bereddingskosten, the reasonable cost of measures taken to prevent or limit further damage.

An inboedelverzekering (contents insurance) covers the belongings of the occupant, which for a tenant is the policy that will actually pay for the ruined sofa and the water-damaged laptop. An aansprakelijkheidsverzekering (liability insurance) responds to claims brought by third parties, and for a private landlord or apartment owner it is the policy that answers a claim by an injured passer-by. Businesses need to check whether their general liability cover extends to the premises they occupy, given the shift of liability under article 6:181 BW.

Where more than one policy responds, article 7:961 BW governs. The insured may claim the loss in full from the insurer of their choice, and the insurers then apportion the burden among themselves. That rule exists so that the victim is not caught in the middle, and it is worth invoking expressly when insurers start pointing at each other. Report the incident to every potentially relevant insurer as soon as reasonably possible: article 7:941 BW requires prompt notification, and an insurer that is genuinely prejudiced by a late report can reduce or refuse the payment.

Proving the claim and calculating the loss

Liability for roof damage is decided on evidence, and most of the useful evidence disappears within days.

What to secure immediately

Photograph and film the roof, the point of entry, the interior staining and every damaged object, with the date visible. Retrieve the weather observations for the location and the hour from the KNMI, which publishes historical data for its stations. Ask a roofer for a written diagnosis of the cause, not merely a quotation, and keep the removed materials where that is possible: a brittle tile or a corroded fixing is worth more than a paragraph of description. Keep the receipts for emergency measures. If someone was injured or a vehicle was struck, note the incident number of the police report and take the details of any witness.

Do not carry out permanent repairs before the cause has been recorded. An expert instructed later, whether by an insurer or by the court, cannot inspect what has already been replaced, and the burden of proving the defect lies with the claimant.

Direct and consequential loss

Dutch law compensates the loss actually suffered, in two categories. Direct damage is the cost of restoring the property itself: replacement tiles, new plasterboard, redecorating, established by invoice or by an expert estimate. Consequential loss covers everything the defect caused beyond the building: destroyed furniture and equipment, alternative accommodation, lost turnover where business premises could not be used, and the reasonable cost of establishing the loss and of obtaining payment out of court.

The measure for damaged goods is their value at the moment of the loss, not the price paid when they were new, so depreciation is applied to items with a limited life. Where repair costs less than replacement, the lower figure is normally awarded. Original invoices, purchase records and photographs of the items in use are what prevent an insurer from setting a low value. Compensation for non-material loss is possible only in the limited circumstances the Civil Code allows, principally personal injury, and our article on compensation for non-material damage explains when that arises. Where liability is established but the amount is disputed, the loss can be quantified in a separate damages assessment procedure.

Limitation periods

A claim in damages is subject to article 3:310 BW: it expires five years after the day on which the injured party became aware both of the damage and of the person liable for it, and in any event twenty years after the event that caused it. Awareness means actual knowledge sufficient to bring a claim, not a vague suspicion, but the safe assumption is that the clock started when the water came in.

The five-year period can be interrupted under article 3:317 BW by a written notice in which the creditor unambiguously reserves the right to performance. A single registered letter, repeated before each expiry, keeps the claim alive while negotiations continue. Against the insurer a separate contractual period may apply, so check the policy as well. Claims below the statutory threshold in article 93 Rv are heard by the kantonrechter, where no lawyer is required; larger claims go to the rechtbank, where representation by a lawyer is mandatory. Guidance on the procedural route is set out in our article on how to claim damages in the Netherlands.

What to do in the first days after a leak or a fallen tile

Both owners and occupants are under a duty to limit further loss, and an insurer may reduce a payment where that duty was ignored.

Deal with the danger first. Cover the breach, move electronics, artwork and documents to a dry room, and switch off the power in affected areas. If tiles are still moving, cordon off the area below and call the emergency number if the public is at risk. Keep the receipts for tarpaulins, dehumidifiers and call-out charges, because these bereddingskosten are usually reimbursed even where the underlying claim is later declined.

Then notify, in writing and in the right order: the owner or the VvE board if you are a tenant or an apartment owner; the buildings insurer and the contents insurer; the municipality where debris threatens the street; and the neighbours who may be affected by water travelling through the structure. Send a short factual summary with photographs and ask for confirmation of receipt. Those confirmations fix the date of notification, which is what determines the start of a rent reduction, the knowledge of the landlord, and the running of limitation periods.

Once the situation is stable, obtain at least two repair quotations and draw up an inventory of the loss. A formal letter of demand, setting out the facts, the legal basis and a deadline, resolves a large proportion of these matters without proceedings, and it establishes the default that a damages claim requires. Where the leak is continuing and the responsible party will not act, summary proceedings can produce an order to carry out repairs within days rather than months. Where the argument is only about the amount, ordinary proceedings are the appropriate route.

Law & More advises owners, tenants, apartment owners and homeowners associations on liability for roof damage and on the recovery of the resulting loss. We assess the position on the documents, deal with insurers and, where necessary, bring or defend proceedings. If you are facing a leak, a fallen tile or a claim from a neighbour, please contact our lawyers.