Charge allocation methods in shared housing
Charge allocation is a central aspect of every shared housing lease. In Belgium, two main methods coexist: per-capita allocation (equal shares) and allocation proportional to the surface area occupied.
Per capita: each co-tenant pays an identical share, regardless of the size of their room. This is the simplest and most common method. It works well when rooms are roughly the same size.
Proportional to surface area: each co-tenant pays in proportion to their room’s surface area relative to the total room area. This method is fairer when rooms vary significantly in size.
The chosen method must be recorded in the lease or in the co-tenancy agreement. Where nothing is specified, per-capita allocation is presumed.
Common charges and individual charges
In shared housing, two categories of charges must be distinguished.
Common charges: these relate to shared spaces and collective services. They typically include central heating, water (if there is a single meter), maintenance of common areas, building fire insurance, property management fees (in a co-ownership) and shared internet.
Individual charges: these relate to each co-tenant’s own consumption. They mainly include electricity (if individual meters are installed), individual cooking gas, personal telephone subscriptions and individual water consumption (if sub-meters are fitted).
In practice, most Belgian shared housing arrangements operate on a mixed system: common charges are allocated between all co-tenants according to the method set out in the lease, while each co-tenant pays their individual charges directly to the supplier.
The lease must clearly state which charges are included in the monthly provision and which remain the individual co-tenant’s responsibility. This transparency prevents subsequent disputes between co-tenants.
Annual statement of charges
Where the lease provides for actual charges (monthly provisions with reconciliation), the landlord is required to provide an annual statement. This statement must itemise each charge with the corresponding supporting documents.
The statement compares provisions paid against actual expenditure. Three outcomes are possible:
- Negative balance: provisions were insufficient and the co-tenants owe a top-up.
- Positive balance: provisions exceeded actual costs and the landlord refunds the surplus.
- Balance: no adjustment needed.
Co-tenants have the right to consult the supporting documents (energy bills, co-ownership statement, receipts). In case of disagreement with the statement, they may submit a written objection to the landlord. If the dispute persists, the justice of the peace has jurisdiction.
Note: where charges are fixed, no statement is owed. The fixed amount is final and does not give rise to any reconciliation, regardless of actual consumption.
Joint liability for charges and the role of the co-tenancy agreement
The joint liability clause does not only cover rent: it generally extends to service charges as well. In practice, if one co-tenant fails to pay their share of the charges, the landlord may claim the full amount from the other jointly liable co-tenants.
The co-tenancy agreement plays an essential role in the internal management of charges. It allows the co-tenants to set the rules between themselves, without involving the landlord:
- Precise allocation: which method, which items, which payment schedule.
- Non-payment procedure: internal formal notice, deadlines, consequences.
- Subscription management: who takes out which contract, in whose name.
- Arrivals and departures: pro rata temporis for the co-tenant arriving or leaving mid-month.
The agreement is binding between co-tenants but has no effect vis-a-vis the landlord. For complete protection, combine a joint liability clause in the lease with allocation rules in the co-tenancy agreement.
See also: terminating a shared housing lease.