For an Owners’ Management Company, the question of who pays block insurance costs is not usually about whether the development needs cover. It is about allocating a substantial shared cost correctly, explaining it clearly and ensuring that the policy protects the building, the owners and the OMC when a serious incident occurs. In most managed developments, block insurance is paid from the service charge and ultimately funded by the unit owners.
That straightforward answer has important exceptions. The lease or transfer document, the ownership structure, the type of development and the policy excess can all affect what an individual owner, commercial occupier or landlord is required to pay. A clear understanding of these responsibilities helps OMC directors set realistic budgets, avoid disputes and protect the long-term value of the property.
Who pays block insurance costs?
In a flat development or multi-unit scheme, the OMC normally arranges a single block insurance policy for the common building and shared areas. The premium is included within the annual service charge budget. Each unit owner then contributes their allocated share through their service charge payment.
The exact share is usually set out in the lease, transfer document or scheme documentation. It may be calculated by reference to the floor area of each unit, a stated percentage, or another agreed apportionment. A larger commercial unit, for example, may contribute more than a standard residential flat where the governing documents require it.
The OMC is responsible for collecting service charges and paying the insurer, but it is not generally expected to absorb the premium from its own funds. The company exists to manage the development on behalf of its members. The cost therefore sits with the owners who benefit from the protection provided by the policy.
This arrangement matters because a block policy covers risks that cannot sensibly be insured unit by unit. If a fire damages the roof, a burst pipe affects several floors or storm damage impacts the external fabric, one coordinated policy provides a defined route for reinstatement. Without adequate funding, the OMC may be unable to maintain that protection.
What block insurance usually covers
Block insurance is primarily insurance for the structure and common parts of a development. Cover varies by insurer and policy wording, but it commonly includes the building fabric, roof, foundations, external walls, shared corridors, stairwells, lifts, plant rooms and communal facilities. It may also include public liability and, where applicable, employers’ liability for staff or contractors.
The policy should normally be insured on a reinstatement basis. This means the declared value should reflect the cost of rebuilding the property after a major insured event, including demolition, professional fees and compliance with current building requirements where relevant. It is not simply the market sale value of the flats or commercial units.
A well-managed renewal process reviews whether the sum insured remains suitable. Construction costs can change significantly, and an outdated valuation may leave the development underinsured. That creates a serious exposure: if a claim exceeds the policy limit, owners may face a shortfall that the service charge fund cannot meet.
Contents inside an individual flat are usually not covered by the block policy. Furniture, personal belongings, and certain internal improvements may require separate contents or landlord insurance. Owners should check the policy schedule and their own lease rather than assume all internal damage is included.
The lease decides how costs are apportioned
Service charge budgeting must follow the scheme’s legal documentation. The lease or transfer instrument typically identifies the costs the OMC can recover and the method of apportionment between units. This is the starting point for determining each owner’s contribution to block insurance.
In many developments, every residential owner contributes to the premium because all units rely on the structural cover. In mixed-use schemes, the position can be more detailed. Retail, office, industrial or residential units may have different proportions, separate insurance arrangements for specific areas, or additional risks that affect the premium.
For example, a restaurant unit may create a different fire-risk profile from residential accommodation. The insurer may impose conditions, request additional information or price the risk accordingly. Whether that added cost can be charged specifically to that occupier depends on the lease and the policy structure. It should not be assumed that every insurance-related expense is divided equally.
OMC directors should avoid informal arrangements that depart from the governing documentation without professional advice. A fair outcome is not always an equal outcome. The correct allocation is the one supported by the legal documents and communicated transparently to members.
Service charges, arrears and insurance protection
Block insurance is generally a recurring annual expenditure, so it should be built into the service charge budget before the policy renewal date. A managing agent can obtain renewal terms, review the scope of cover, confirm key policy conditions and allow sufficient time for directors to consider the cost.
When owners do not pay service charges, the impact is wider than an unpaid account. Arrears place pressure on the OMC’s cash flow and can make it difficult to meet essential commitments such as insurance premiums, cleaning, utilities, repairs and statutory compliance work. The owners who pay on time can understandably become concerned when a core protection is at risk.
A disciplined collection process is therefore part of sound insurance management. Clear invoices, timely reminders, accurate account records and appropriate escalation help the OMC maintain the funds needed to pay the premium when due. The aim is not simply debt recovery. It is continuity of protection for the development.
Where an owner sells a unit, service charge arrears and apportionments should be dealt with carefully through the sale process. The parties may agree an adjustment between themselves, but the OMC should ensure its own charges are addressed in accordance with the relevant documentation and professional advice.
Who pays the excess after a claim?
The policy excess is one of the areas most likely to create disagreement. An excess is the amount payable before the insurer meets the balance of a valid claim. It may apply to water damage, subsidence, escape of oil, malicious damage or other insured events, with different excess levels for different risks.
Who pays the excess depends on the cause of the claim and the scheme documentation. If a leak from a particular flat causes damage to common areas or neighbouring units, the responsible owner may be required to meet the excess, particularly where negligence, poor maintenance or an identifiable private defect is involved. If the cause cannot be attributed to one owner, or the damage arises from a shared system, the excess may be treated as a common expense and funded through the service charge.
There is no single answer that applies to every claim. Directors should review the lease, policy wording and the factual evidence before making a decision. A managing agent can coordinate the information, liaise with the broker or insurer and keep affected owners informed, but complex liability questions may require legal or insurance advice.
It is also worth distinguishing between an insurance excess and the cost of work that falls below the excess. Small repairs may be more cost-effective to manage directly, rather than submit as claims. Repeated low-value claims can affect future premiums and policy terms, so the OMC should consider both the immediate repair cost and the longer-term insurance position.
Keeping insurance costs controlled
The lowest premium is not always the most cost-effective policy. A cheaper quotation may contain higher excesses, restrictive exclusions or insufficient limits for the development’s actual risks. Conversely, an expensive premium should be supported by a clear explanation of the cover, claims history, valuation basis and market conditions.
Cost control starts with accurate information. Insurers need to understand the building type, construction, occupancy, fire safety arrangements, maintenance history and previous claims. Out-of-date records or unresolved defects can lead to inflated premiums, exclusions or difficulty obtaining cover.
Practical risk management also makes a difference. Regular roof and gutter maintenance, inspections of common plumbing, prompt repair of leaks, appropriate fire safety procedures and competent contractor oversight can reduce avoidable incidents. These measures do not guarantee lower premiums, but they demonstrate that the OMC is taking reasonable care of the asset.
For larger or more complex developments, directors should ask for a clear renewal presentation that sets out the premium, excesses, material changes in cover, claims history and any insurer requirements. This gives the board a proper basis for decision-making and creates a useful record for members at the AGM.
The role of the managing agent
A professional managing agent brings structure to a process that can otherwise become reactive. Their role may include coordinating insurance valuations and renewals, preparing insurance budget lines, maintaining policy records, supporting claims administration and communicating relevant information to owners and directors.
The managing agent should not simply pass on an invoice. Good administration means checking that the policy reflects the development’s current circumstances, identifying material risks and ensuring the premium is paid without avoidable delay. It also means making the cost visible within service charge reporting, so directors and members can see how funds are being applied.
At Qualitas Property Partners, insurance administration forms part of a wider approach to financial control, maintenance planning and compliance support. The objective is clear: maintain appropriate cover, manage costs responsibly and ensure that owners understand what they are paying for.
Before the next renewal, directors should review the lease apportionment, policy schedule, rebuilding valuation and claims record together. That one practical review can prevent uncertainty later, when the development most needs its insurance to respond.