Do Tenants Pay for Pest Control in Surrey?

A rat seen under the kitchen sink, bites appearing after sleep, or a wasp nest above a bedroom window can turn a normal tenancy into an urgent dispute. Do tenants pay for pest control, or should the landlord arrange and fund treatment? In Surrey, the answer usually depends on why the infestation started, the condition of the property and what the tenancy agreement says.

Pests should never be left while responsibility is debated. Rats, mice, cockroaches and bed bugs can spread quickly, damage a property and create hygiene concerns. The sensible first step is to report the problem in writing, keep evidence and arrange a professional inspection where necessary. An inspection can establish the likely source of the infestation and provide the facts both parties need.

Do Tenants Pay for Pest Control?

A tenant may have to pay where their actions have caused or significantly contributed to the pest problem. A landlord will usually be responsible where pests are entering because the building is damaged, poorly maintained or already infested when the tenancy begins.

There is no single rule that makes every pest treatment the tenant’s bill or the landlord’s bill. A clear cause matters. For example, food waste repeatedly left exposed, overflowing bins or an unreported spill may attract mice, flies or cockroaches. In that situation, a landlord may reasonably seek to recover treatment costs from the tenant, particularly if the tenancy agreement supports this.

By contrast, gaps around pipes, broken air bricks, damaged roof tiles, defective drains or holes in external walls are property defects. If rodents are entering through those defects, the landlord normally needs to organise both pest control and proofing. Treating the rats without sealing their entry points only delays the next infestation.

Landlord Responsibilities for Pest Problems

Landlords have a duty to keep rented homes safe, habitable and in good repair. That includes maintaining the structure and exterior of the property, along with installations for water, sanitation, heating and electricity. Where disrepair creates the conditions for pests to enter or breed, the landlord should act promptly.

Responsibility is especially likely to sit with the landlord in these situations:

• The property had pests before the tenant moved in, or there is evidence of a previous unresolved infestation.
• Mice, rats, squirrels or birds are accessing the building through holes, loose roof areas, broken vents or damaged drains.
• Damp, leaks, blocked waste pipes or structural defects are supporting cockroaches, flies or other insects.
• A wasp nest is located in the fabric of the building, such as a loft void, soffit or wall cavity, and safe access requires property maintenance.
• The problem affects communal areas in a block of flats, shared bin stores, hallways, roof spaces or drainage systems.

A landlord should not simply tell a tenant to deal with an infestation where there is a likely building issue. They should arrange a competent inspection, keep records and authorise any necessary proofing or repairs. This is particularly important for managing agents and landlords responsible for HMOs, where a pest issue can affect several households and become a wider environmental health concern.

When a Tenant Could Be Responsible

Tenants are expected to use the property in a tenant-like manner. In practical terms, this means keeping the home reasonably clean, disposing of rubbish properly, not damaging the property and reporting repair problems before they worsen.

A tenant may be responsible for pest control costs if there is persuasive evidence that the infestation resulted from their conduct. Common examples include failing to put household waste into secure bins, leaving food and pet feed accessible, storing bags of rubbish indoors for extended periods, or causing damage that gives pests access.

Speed of reporting also matters. A tenant who notices mice or a water leak and does nothing for weeks may make a small problem much worse. That does not automatically transfer all liability to them, but it can affect the discussion over costs. The same applies if a tenant refuses reasonable access for treatment or ignores written preparation instructions needed for bed bug, flea or cockroach control.

Bed bugs need particular care. Their presence is not proof that a tenant has poor hygiene. They can be brought into a home on luggage, second-hand furniture, clothing or visitors’ belongings, and they can spread between neighbouring flats. A professional inspection and a review of timing, adjoining properties and any signs at move-in are far more useful than making assumptions.

What the Tenancy Agreement Can and Cannot Decide

A tenancy agreement may set out who must report pests, maintain cleanliness, provide access and pay for treatment in certain circumstances. Both landlords and tenants should read those clauses carefully. Written terms can help where the cause is clear, such as a tenant-funded call-out for a problem caused by poor waste management.

However, a tenancy agreement does not remove a landlord’s legal repairing obligations. A clause that attempts to make a tenant pay for every infestation, even one caused by disrepair or an existing issue, may not be enforceable. Landlords cannot avoid necessary repairs by calling a structural pest problem a cleaning issue.

Check the inventory and move-in report as well. Photographs, inspection notes and emails from the start of the tenancy can show whether there were droppings, insect activity, damaged proofing, damp or other warning signs before the tenant occupied the property.

Shared Buildings, Gardens and Commercial Lets

Responsibility can be more complicated in blocks of flats and shared houses. A mouse problem in one kitchen may be linked to a communal riser, bin area or void between properties. Cockroaches can travel along service routes, while bed bugs may move between adjoining rooms or flats. In these cases, treating one unit alone may fail, and the freeholder, managing agent or landlord may need to coordinate wider work.

Garden pests also depend on circumstances. A tenant is often expected to maintain a garden to the standard set out in the agreement, but they are not normally responsible for repairing fences, drains or structures that allow rodents access. Wasp nests, foxes and squirrels should be assessed on a case-by-case basis, especially where safety, access or building defects are involved.

For commercial leases, the written lease carries greater weight. Restaurants, warehouses, shops and offices may have express obligations to maintain hygiene and arrange pest control. Yet a commercial landlord may still be responsible for defects in the building fabric or shared areas. Businesses should act immediately because contamination, stock loss and reputational damage can escalate fast.

What to Do When Pests Appear in a Rented Property

The tenant should notify the landlord or agent as soon as pests are found. A short email with photographs, dates, locations and the type of activity seen creates a useful record. Avoid using loose poison or improvised treatments, particularly where children, pets or wildlife could be at risk.

The landlord should acknowledge the report, investigate the likely cause and arrange treatment without unnecessary delay. For rats, mice and squirrels, that should include a survey of entry points and proofing recommendations. For bed bugs, it should include a clear preparation plan and follow-up visits or heat treatment where appropriate. For wasps, safe removal is often urgent when a nest is close to entrances, bedrooms or occupied work areas.

If there is disagreement about payment, do not delay the work while waiting for a final decision. Ask the pest controller for a written report that records the pest found, the likely source, evidence of structural access, hygiene conditions and recommended repairs. This gives both sides an objective basis for resolving costs later.

Where a landlord fails to respond to a serious problem, tenants can contact the local council’s environmental health or private sector housing team for advice. Landlords should treat that point as a warning sign, not a reason to wait. Early professional action is generally less expensive than an entrenched infestation, emergency repairs or a formal complaint.

Why Proofing Matters as Much as Treatment

Removing pests is only half the job. If a rat can enter through a gap beneath a kitchen unit, a mouse can follow the same route after baiting is complete. If a cockroach issue is supported by leaking pipework, sprays alone will not provide a lasting result.

Pest Exterminators Surrey assesses the source of the activity as well as treating the immediate infestation. For landlords, agents and tenants, this approach helps distinguish a behavioural issue from a property defect and reduces the risk of repeated call-outs. It also produces clearer evidence when responsibility needs to be agreed.

The most useful approach is straightforward: report early, document what is happening, identify the cause and deal with both the pests and the conditions that allowed them in. That protects the property, keeps tenants safe and gives everyone a fairer basis for deciding who should pay.