Utility bill liability among student tenants

The basic rule: the account holder is liable to the supplier

When only one person’s name is on a utility account, that person is the supplier’s customer and is legally responsible for paying the whole bill. This is a matter of contract law: the supply contract is between the named account holder and the gas, electricity or water company. The other people living in the property are not parties to that contract, so the supplier cannot pursue them directly.

This means that if your housemates do not pay their share, the supplier will still hold you responsible for the full amount, not just your portion. Unpaid bills can be pursued against you, can affect your credit file, and can ultimately lead to debt recovery action against you personally.

Why the supply contract is separate from the tenancy

It is important to distinguish two different contracts. The tenancy agreement is between the tenants and the landlord. The utility supply contract is between whoever set up or accepted the supply and the utility company. Even in a joint tenancy where all the tenants are jointly and severally liable for rent, that joint liability does not automatically extend to the utility accounts. Liability for the utilities follows whose name is on the utility account, which is not necessarily the same as who is on the tenancy.

So a single named account holder can be fully liable for energy even though every housemate is equally liable for rent under the tenancy.

How a person becomes liable even without signing anything

You do not always have to sign a formal contract to become liable. A person can become the responsible customer by contacting the supplier to open an account in their name, by giving meter readings, or by otherwise acting as the account holder. For water in particular, liability often attaches to the occupier of the property under the water company’s charges scheme, so more than one occupier can end up treated as responsible even if only one person dealt with the account. Energy supply usually turns on who holds the account, whereas water charges can attach to occupiers more broadly, so it is worth checking the specific water company’s scheme.

What the named person can do about the other housemates

Although the supplier can only chase the named account holder, that does not mean the account holder ultimately has to absorb everyone else’s share. Between housemates there is usually an agreement, express or implied, to split shared bills. If a housemate refuses to pay their agreed share, the named person pays the supplier first to protect their own position and then pursues the housemate to recover the money.

Practical options, in a sensible order:

1. Gather evidence of the agreement to share bills and of what each person owes, such as messages, a house agreement, bank transfers and the bills themselves.

2. Raise it informally and put the request to pay in clear writing, setting out the amount and a deadline.

3. If that fails, send a formal letter before claim setting out the debt and warning of court action.

4. As a last resort, bring a small claim in the County Court to recover each person’s share. The strength of that claim depends heavily on being able to show that the others agreed to contribute, so keep records from the outset.

Practical ways to avoid this problem

Because the named account holder carries the whole risk, many student houses take steps to share it more fairly. You can ask the supplier to put more than one name on the account so that everyone named is jointly responsible. You can set up a joint household bank account or a shared bill-splitting arrangement funded by equal direct debits, so that money is collected before the bill is due. Some students use an all-inclusive tenancy or a bills-included package, where the landlord or a bills provider takes on the supply contract and the tenants pay a fixed amount, which removes personal liability to the utility company altogether. Where several names are on an account, be aware that each named person is then responsible for the full balance, not just a share, so choose reliable co-account-holders.

Ending liability

The named account holder remains liable until they properly close or transfer the account with the supplier and provide final meter readings on the date they move out or the tenancy ends. Simply moving out without notifying the supplier does not end liability, and charges can continue to accrue in your name. Contact each supplier before you leave, give a forwarding address and closing readings, and keep confirmation.

Key points that depend on your situation

The answer can change depending on a few facts worth checking: whether the tenancy is all-inclusive of bills; whether the utility account has one name or several; whether the water charges are billed to the account holder or to occupiers generally under that water company’s scheme; and whether there was a clear agreement between housemates about splitting bills. If you tell me which utilities are in your name, whether bills are included in your rent, and whether there was any agreement with your housemates, I can give you a more precise answer.