HMO Licence Renewal: Deadlines, Costs and What Happens If You Don't

An HMO licence isn't a one-off — it expires, usually after five years, and renewing it is entirely on the landlord to remember. There's no automatic reminder from the council. If it lapses while you're still letting the property, the consequences are some of the steepest in landlord compliance.

Who actually needs one

Under the Housing Act 2004, a property is a licensable HMO (in most council areas) if it's rented to 5 or more people forming 2 or more separate households who share a kitchen, bathroom or toilet. Many councils also run "additional licensing" schemes covering smaller HMOs too — so it's always worth checking your specific council's rules rather than assuming the national minimum applies.

What happens if the licence lapses

Operating a licensable HMO without a valid licence — including one that's simply expired because renewal was missed — is a criminal offence under Section 72 of the Housing Act 2004. The penalties are not small print:

• An unlimited fine if convicted in a magistrates' court, or a civil penalty of up to £30,000 issued directly by the council instead
• A rent repayment order — tenants (or the council, if housing benefit was paid) can apply to reclaim up to 12 months' rent paid while the property was unlicensed
• You cannot serve a valid Section 21 notice to end a tenancy while the HMO is unlicensed, whatever the reason for wanting possession
• The lapse gets factored into whether you're considered a "fit and proper person" to hold a licence at all — repeat issues can affect future applications

Renewal isn't instant

Licence applications take time to process — councils often quote several weeks to a few months, sometimes longer if they need to inspect the property. If you wait until the expiry date to start renewing, you can end up technically unlicensed for the gap while the new application is processed, even though you did apply. The safe approach is to start the renewal process well before the licence is due to expire, not on the day itself.

Why this is easy to lose track of

Five years is a long time in a landlord's life. Tenants change, letting agents change, sometimes even property management arrangements change — and the person who originally applied for the licence might not be the person managing the property when it's due to expire. Unlike gas safety, there's no annual habit that keeps the deadline front of mind. It sits quietly for years, then becomes urgent all at once.

Selective licensing is a separate, growing requirement

Increasingly, councils are also introducing "selective licensing" — a separate scheme that can apply to any rental property in a designated area, not just HMOs. It carries the same kind of penalties for lapsing. If your property is in a selective licensing area, you're tracking two licence renewal dates, not one, and they don't expire at the same time.