HMO Licence in England: Who Needs One, the Cost, and the Fine for Not Having One
gov.uk's own large-HMO threshold, why the fee is set by your council rather than the government, licence duration and conditions, and what additional or selective licensing means for smaller HMOs.
The short answer
You need a licence if you rent out a large HMO in England or Wales — a property let to 5 or more people forming more than 1 household who share toilet, bathroom or kitchen facilities. gov.uk is explicit that the fee itself is not a national figure: “you'll be charged a fee which is set by the council.”
What counts as a large HMO — gov.uk's definition
gov.uk's licence page sets out the threshold precisely: “You must have a licence if you're renting out a large HMO in England or Wales. Your property is defined as a large HMO if all of the following apply: it is rented to 5 or more people who form more than 1 household; some or all tenants share toilet, bathroom or kitchen facilities; at least 1 tenant pays rent (or their employer pays it for them).” gov.uk's tenant-facing guidance describes the same threshold from the other side: “Your home is a large HMO if both of the following apply: at least 5 tenants live there, forming more than 1 household; you share toilet, bathroom or kitchen facilities with other tenants.” All three conditions on the landlord-facing page have to be true together — a 5-person share with separate self-contained facilities for each tenant is not, on this wording, a large HMO.
HMO vs large HMO — the lower 3-tenant threshold
A smaller threshold sits underneath the licensable one, and it's worth keeping the two separate. gov.uk's tenant guidance states: “Your home is a house in multiple occupation (HMO) if both of the following apply: at least 3 tenants live there, forming more than 1 household; you share toilet, bathroom or kitchen facilities with other tenants.” A property with 3 or 4 tenants sharing facilities is an HMO and the usual landlord/tenant rules and safety duties still apply — it just doesn't need a mandatory HMO licence under the national threshold. That only starts at 5.
Who sets the fee — and why we can't quote you a number
This is the one fact gov.uk states plainly and that a lot of secondary sources blur: “You should apply for the licence yourself, but if you use a managing agent they can apply for you. You'll be charged a fee which is set by the council.” There is no national HMO licence fee — each council sets its own, and fees vary widely between local authorities. We are not printing a national average or a typical range on this page, because gov.uk names none and we haven't independently verified a current fee for every council. The one reliable way to get your figure is your own council's licensing page — search “[your council] HMO licence” or use gov.uk's postcode lookup to find it.
How long a licence lasts
gov.uk sets three restrictions on the licence itself: “A licence is valid for a maximum of 5 years. You must renew your licence before it runs out. You need a separate licence for each HMO you run.” Running three large HMOs means three separate licence applications and three separate renewal dates to track — the licence doesn't cover a landlord's portfolio, it covers the individual property.
What the licence conditions cover
gov.uk lists what a licensed HMO must meet. You must make sure:
- the house is suitable for the number of occupants (this depends on its size and facilities)
- the manager of the house — you or an agent — is considered to be ‘fit and proper’, for example they have no criminal record or breach of landlord laws or code of practice
You must also, on gov.uk's own wording:
- send the council an updated gas safety certificate every year
- install and maintain smoke alarms
- provide safety certificates for all electrical appliances when requested
gov.uk adds that “the council may add other conditions to your licence, for example improving the standard of your facilities” — and that they'll tell you about any extra conditions when you apply. If you disagree with a condition the council sets, gov.uk states you can appeal to the First-Tier Tribunal.
The fine for an unlicensed large HMO
gov.uk's wording on enforcement is short and direct: “You could get an unlimited fine for renting out an unlicensed HMO.” There is no stated cap. Separately, from the tenant's side, gov.uk states: “You may be able to reclaim some of your rent if your landlord has been renting out an unlicensed large HMO. You'll need to apply to a tribunal to reclaim it.” An unlicensed large HMO therefore carries two separate routes of financial exposure for the landlord — a council fine with no ceiling, and a tenant application to reclaim rent already paid.
Additional and selective licensing — smaller HMOs, or every rental in an area
The national 5-person threshold above is a floor, not the whole picture. gov.uk warns: “Even if your property is smaller and rented to fewer people, you may still need a licence depending on the area. Check with your council.” Councils can run their own additional licensing schemes (extending HMO licensing down to smaller HMOs than the national 5-person threshold in a defined area) and selective licensing schemes (requiring a licence for any private rented property in a designated area, HMO or not, usually to tackle a specific local problem such as poor property conditions or anti-social behaviour). We checked for a single national government dataset listing every council's additional/selective licensing designations, boundaries and fees, and found none — each scheme is set, published and administered locally, by the individual council. If your property sits outside the national large-HMO definition above, the only reliable way to know whether it's still licensable is to check your own council's licensing pages directly, by address.
Tax: licence fees are deductible
An HMO licence fee is a normal cost of running your letting business, not a capital cost of the property itself — it's charged for permission to operate, the way a landlord licence or gas safety certificate is, and it's deductible from rental income in the year you pay it. See the full allowable expenses list for where it sits alongside other running costs, and run your own numbers through the rental income tax calculator.
gov.uk: house in multiple occupation licence · gov.uk: private renting — houses in multiple occupation, both read verbatim 5 Sep 2026. No national fee figure, average or typical range is published by gov.uk for HMO licensing — fees are set individually by each council, and none is estimated here. No single national dataset of council-by-council additional/selective licensing schemes, boundaries or fees was found — check your own council directly.
Quick answers
There's no national fee — gov.uk states plainly that HMO licence fees are “set by the council,” and they vary by local authority. We're not publishing an average or typical range here because gov.uk names none. Check your own council's HMO licensing page for the fee that applies to your property's address.
A large HMO (5 or more tenants forming more than 1 household, sharing toilet, bathroom or kitchen facilities, with at least 1 paying rent) needs a licence. To get and keep it, gov.uk requires the property to be suitable for the number of occupants, the manager to be ‘fit and proper’, an annual gas safety certificate sent to the council, smoke alarms installed and maintained, and electrical safety certificates provided when requested. The council can add further conditions on top, which you can appeal to the First-Tier Tribunal.
Contact your local council directly — gov.uk states tenants can “contact your local council to check if an HMO is licensed.” Councils are also the enforcement body for HMO standards and complaints, so the same council you'd check with is the one that handles reports of an unlicensed or non-compliant HMO.
No. A property becomes an HMO once 3 or more tenants forming more than 1 household share toilet, bathroom or kitchen facilities — but the mandatory licence only kicks in at the larger threshold: 5 or more tenants forming more than 1 household, with at least 1 paying rent. Below 5, the usual landlord duties still apply, but gov.uk's national licensing threshold isn't triggered — unless your council runs its own additional or selective licensing scheme covering smaller properties or a wider area, which you'd need to check with them directly.