The interaction between landlord buildings insurance and tenant liability for accidental damage is one of the most misunderstood areas of landlord-tenant law. Many tenants assume that if the landlord has buildings insurance, any damage they accidentally cause will be covered by that insurance without any further consequence for them. This is not necessarily correct. The landlord's insurer who pays a buildings insurance claim has the right of subrogation — to recover from the tenant as the person who caused the loss. Unless the lease contains an express waiver of subrogation, or the insurer has agreed not to pursue subrogation rights against the tenant, the tenant may face a large claim. In the commercial context, waiver of subrogation clauses are standard in institutional leases. In the residential context, the position is more complex — many residential landlords' insurance policies include automatic waiver of subrogation rights against tenants, but not all do. Understanding your insurance policy, your lease terms, and the legal framework is critical for both landlords and tenants.
What is Subrogation and How Does It Arise in Landlord Insurance
Subrogation is an equitable doctrine under English law by which an insurer who has paid a claim under an insurance policy is entitled to exercise the insured's rights against the third party responsible for the loss. The doctrine prevents the insured from recovering twice (from both the insurer and the wrongdoer) and places the ultimate economic burden of the loss on the person responsible. In the landlord-tenant context: the landlord is the insured under the buildings insurance policy. A tenant accidentally causes a fire that damages the property. The landlord's insurer pays the claim (say, £100,000 of reinstatement costs). The insurer is then subrogated to the landlord's right of action against the tenant — the insurer can sue the tenant for £100,000 in the landlord's name. This creates a significant risk for tenants who cause accidental damage: they may face a large civil claim from the insurer, even though they assumed the landlord's insurance would resolve the matter without personal liability. The leading cases on subrogation in the landlord-tenant context are: Lister v Romford Ice and Cold Storage Co [1957] HL (employee subrogation, establishing the right clearly); and Mark Rowlands v Berni Inns [1986] CA (landlord-tenant; the Court of Appeal held that the insurer could not be subrogated to the landlord's rights against the tenant where the parties had structured the insurance arrangements to benefit both — the lease required the landlord to insure and the service charge covered the premium; it was implied that the tenant should be protected). Mark Rowlands remains the key case on implied waiver of subrogation in the residential landlord-tenant context.
- Subrogation definition: the insurer who has paid a claim steps into the insured's shoes and sues the responsible third party (the tenant) to recover the payment
- Two-recovery prevention: subrogation prevents the insured (the landlord) recovering both from the insurer and from the tenant — the insurer gets the right of recovery, not the landlord
- Residential context: a tenant who accidentally causes a fire, flood, or other structural damage may face a subrogation claim from the landlord's insurer for the reinstatement costs — even where the damage was wholly accidental and the tenant assumed insurance would cover it
- Mark Rowlands v Berni Inns [1986] CA: where the lease requires the landlord to insure and the tenant contributes to the premium (e.g. through service charge), it may be implied that the tenant is intended to benefit from the insurance — preventing subrogation; the specific terms of the lease and the insurance arrangements determine whether the implied waiver applies
- Commercial context: institutional commercial leases almost invariably contain an express waiver of subrogation clause (either in the lease itself or in the insurance endorsement); this is best practice to protect the tenant and maintain the landlord-tenant relationship
Waiver of Subrogation — Express and Implied Waiver in Leases
A waiver of subrogation means that the insurer agrees not to pursue subrogation rights against a specified party (typically the tenant). There are two forms: (1) Express waiver in the lease: the lease contains a clause that the landlord will procure that its insurers waive subrogation rights against the tenant. This is a contractual obligation on the landlord to arrange the insurance policy so that it includes a waiver of subrogation endorsement in favour of the tenant. If the landlord fails to arrange this waiver and the insurer pursues the tenant, the tenant may have a breach of lease claim against the landlord for failing to obtain the required waiver. Express waiver clauses are standard in institutional commercial leases (the RICS Model Commercial Lease includes a waiver of subrogation provision) and in many professionally drafted residential leases; (2) Implied waiver: where the lease does not contain an express waiver, the court may imply a waiver of subrogation from the overall circumstances of the insurance arrangement. Mark Rowlands v Berni Inns [1986] CA established that where: (a) the lease obliges the landlord to insure; (b) the tenant pays or contributes to the premium; (c) the parties clearly contemplated that the insurance would cover damage caused by the tenant; then it may be implied that the insurer should not be able to pursue the tenant in subrogation. The more recent decision in Brit Inns Ltd v BBA Aviation plc [2012] is also relevant for commercial cases. The implied waiver doctrine does not apply in all cases — it depends on the specific terms of the lease and the insurance arrangement. In residential leases where the tenant pays no contribution to the insurance premium and the lease does not address insurance in any detail, an implied waiver may not arise.
- Express waiver clause: the lease requires the landlord to procure that its insurers include a waiver of subrogation endorsement in favour of the tenant; this is the most reliable protection for the tenant
- RICS Model Commercial Lease: includes a standard waiver of subrogation provision — institutional landlords and professional tenants should ensure this is incorporated
- Implied waiver (Mark Rowlands): where the lease obliges the landlord to insure, the tenant contributes to the premium, and the parties clearly intended the insurance to cover tenant-caused damage, a court may imply a waiver of subrogation
- Residential leases: implied waiver is less likely in a standard AST where the tenant pays no insurance contribution and the lease does not address insurance in detail — residential tenants have less protection than commercial tenants under institutional leases
- Insurance endorsement: the simplest way to obtain a waiver of subrogation is to include a 'waiver of subrogation — tenants' endorsement in the buildings insurance policy; landlords should confirm with their insurer whether this is included
Tenant Liability for Accidental Damage — Residential and Commercial
The legal position on tenant liability for accidental damage to the landlord's property differs between residential and commercial lettings. Residential ASTs: under a standard residential AST, the tenant's repairing obligations (typically 'tenant-like use' and a duty not to cause damage beyond fair wear and tear) do not make the tenant liable for accidental damage caused without negligence. However, where the damage is caused by the tenant's negligence (e.g. leaving a tap running, causing a fire through careless use of an appliance), the tenant may be liable at common law in tort (negligence) as well as under the tenancy agreement. If the landlord's buildings insurance pays the claim and the insurer pursues the tenant in subrogation for the negligent damage, the tenant faces personal liability. The landlord's insurance policy: most landlord buildings insurance policies in the residential market now include an automatic waiver of subrogation against residential tenants — meaning the insurer will not pursue the tenant. However, not all policies include this, and landlords should verify the position with their insurer. Tenants should also consider taking out their own contents insurance with legal liability cover — some contents policies include cover for accidental damage to the landlord's property (above the excess). Commercial leases: under commercial leases, the tenant's repairing covenant is usually full repairing (the tenant is responsible for all repair and maintenance of the demised premises). A full repairing tenant is liable for all damage to the demised premises, including accidental damage. However, the institutional waiver of subrogation clause in the lease (and the insurance endorsement) protects the tenant from insurer subrogation claims.
- Residential AST: tenant not liable for accidental damage without negligence; but negligent damage (tap left running; careless appliance use causing fire) may give rise to common law tortious liability in negligence
- Subrogation risk for residential tenants: where the landlord's insurer pays a claim for tenant-caused accidental damage, the insurer may pursue the tenant in subrogation; many (but not all) residential landlord policies include an automatic waiver of subrogation against residential tenants
- Tenant contents insurance: tenants should take out contents insurance with legal liability cover; some policies include cover for accidental damage to the landlord's property and would respond to a subrogation claim by the landlord's insurer
- Full repairing commercial leases: FRI tenants are responsible for all damage to demised premises including accidental damage; the institutional waiver of subrogation clause in the lease (and insurance endorsement) protects the FRI tenant from insurer subrogation
- Landlord notification: where a tenant causes accidental damage, they should notify the landlord promptly; the landlord should notify their insurer; the landlord and tenant should document the cause; a delay in notification can affect the insurance claim
Practical Steps for Landlords and Tenants
For landlords: (i) Check your buildings insurance policy: confirm whether your policy includes an automatic waiver of subrogation in favour of your tenants; if it does not, consider adding a 'waiver of subrogation — tenants' endorsement (most major landlord insurers offer this); (ii) Review your lease: for commercial leases, check whether the lease includes an express waiver of subrogation clause; if it does, ensure your insurance policy endorsement gives effect to that clause; (iii) Ensure the lease is clear on tenant liability: the lease should address what damage the tenant is responsible for (beyond fair wear and tear in a residential AST; full repairing in a commercial FRI lease) and whether the insurance is intended to cover tenant-caused damage; (iv) Notify tenants: inform tenants at the outset of the tenancy that the landlord's buildings insurance covers the structure only (not their contents) and that they should consider their own contents and liability insurance. For tenants: (i) Check the landlord's insurance: ask to see a copy of the buildings insurance policy or certificate; confirm whether it includes a waiver of subrogation against you as the tenant; (ii) Take out your own liability cover: consider a contents insurance policy with accidental damage to landlord's property cover and legal liability cover; (iii) Review the lease: check whether the lease contains an express waiver of subrogation clause or whether your contribution to the insurance premium creates an implied waiver; (iv) In the event of accidental damage: notify the landlord immediately in writing; provide a full account of what happened; cooperate with the landlord's insurer's investigation; do not admit liability without taking legal advice. Scotland: the same subrogation principles apply under Scots law; the leading Scottish case on subrogation in landlord-tenant is Caledonian Railway v Greenock Corporation [1917].
- Landlord policy check: verify whether your buildings insurance policy includes an automatic waiver of subrogation in favour of tenants; if not, add the endorsement — it is usually available at modest additional premium
- Tenant notification: inform tenants that buildings insurance covers the structure only; recommend they take out contents and liability insurance including accidental damage to landlord's property
- Commercial lease review: for institutional commercial leases, ensure the lease's waiver of subrogation clause is mirrored in the insurance policy endorsement — a clause in the lease without the corresponding policy endorsement does not bind the insurer
- Tenant's liability insurance: tenants should take out personal liability and legal expenses insurance; some residential contents policies automatically include cover for accidental damage to the landlord's property up to a specified limit
- Prompt notification: in the event of accidental damage, both landlord and tenant should act promptly — notify insurers, document the cause, and preserve any evidence of the circumstances; delays in notification can prejudice the insurance claim
Frequently asked questions
What is subrogation in landlord insurance?+
Subrogation is the right of an insurer who has paid a buildings insurance claim to pursue the party who caused the loss — typically the tenant. After paying the claim, the insurer 'steps into the landlord's shoes' and can sue the tenant to recover the payment. This means a tenant who accidentally causes damage may face a claim from the landlord's insurer even if the landlord's insurance has covered the repair costs.
Does my landlord's insurance cover accidental damage I cause as a tenant?+
The landlord's buildings insurance covers the structure of the property for insured perils. If you accidentally cause damage, the insurer may pay the claim but then pursue you in subrogation for the cost. Many (but not all) residential landlord policies include an automatic waiver of subrogation against tenants — check with the landlord. You should also consider taking out contents insurance with legal liability and accidental damage to landlord's property cover.
What is a waiver of subrogation clause in a lease?+
A waiver of subrogation clause in a lease requires the landlord to procure that its buildings insurers waive their subrogation rights against the tenant. This means the insurer cannot pursue the tenant even after paying a claim for damage caused by the tenant. Waiver of subrogation clauses are standard in institutional commercial leases and are recommended best practice in professionally drafted residential leases.
What is the Mark Rowlands case about?+
Mark Rowlands v Berni Inns [1986] CA established that where a lease obliges the landlord to insure, the tenant contributes to the insurance premium, and the parties clearly intended the insurance to cover tenant-caused damage, the court may imply that the insurer cannot pursue the tenant in subrogation. It is the leading case on implied waiver of subrogation in the landlord-tenant context.
Does subrogation apply in Scotland?+
Yes — subrogation applies under Scots law and the same principles govern landlord-tenant insurance arrangements in Scotland. The leading Scottish case on subrogation is Caledonian Railway v Greenock Corporation [1917]. Express waiver of subrogation clauses and insurance endorsements protecting tenants operate in the same way as in England and Wales.