HMO Tenants: Special Rules for Houses in Multiple Occupation

Houses in Multiple Occupation (HMOs) have additional legal requirements that many landlords fail to meet. If you rent a room in a shared house, you may have extra protections — and extra grounds for challenging deposit deductions — that you are not aware of. This is particularly common in student housing.

What Is an HMO?

Under the Housing Act 2004 (Section 254), a property is an HMO if it is occupied by three or more tenants forming two or more households who share facilities such as a kitchen or bathroom. According to GOV.UK, larger HMOs (5+ tenants, 3+ storeys) require a mandatory licence. Many local authorities have additional licensing schemes that cover smaller HMOs too.

HMO Licensing and Your Deposit

If your landlord is required to have an HMO licence but does not, this has major implications. An unlicensed HMO landlord cannot serve a valid Section 21 eviction notice, and tenants can apply to the First-tier Tribunal for a Rent Repayment Order of up to 12 months' rent. Shelter notes that this leverage can be significant when negotiating deposit returns.

Communal Areas and Individual Liability

In an HMO, the landlord is generally responsible for maintaining communal areas, including shared kitchens, bathrooms, hallways, and staircases. The DPS Learning Centre states that the landlord cannot deduct from an individual tenant's deposit for the condition of areas that are the landlord's responsibility to maintain. If you have an individual tenancy agreement (room rental), your liability is typically limited to your own room — unlike in a joint tenancy where all tenants share responsibility.

Fire Safety and Deposit Implications

HMOs have strict fire safety requirements. If your landlord has failed to provide fire doors, smoke alarms, or a fire escape route as required by the Management of Houses in Multiple Occupation Regulations 2006, this is a serious breach. Citizens Advice confirms that a landlord in serious breach of HMO regulations is in a very weak position to make deposit deductions. Check whether your deposit is properly held with one of the approved deposit schemes.