Do I Need a Licence to Let a Single Property?

By RentVault Team · Published 2026-08-25 · 3 min read

Licensing in the private rented sector is more complex than most landlords realise. Many assume that a single property let to a single household does not require a licence.

Licensing in the private rented sector is more complex than most landlords realise. Many assume that a single property let to a single household does not require a licence. That assumption is sometimes wrong — and the consequences of letting an unlicensed property that should be licensed are serious.

The three types of licensing

There are three forms of licensing in the English private rented sector. Understanding which applies to your property requires knowing all three.

Mandatory HMO licensing

Mandatory HMO licensing applies to any property let to five or more people from two or more separate households, where the tenants share facilities. If your property meets this definition, it requires a mandatory HMO licence from the local authority. This applies regardless of whether you want it to and regardless of the size of the property.

Penalties for letting a mandatorily licensable HMO without a licence include an unlimited fine, a rent repayment order covering up to twelve months' rent, and — critically — the inability to serve a valid Section 8 notice while the property is unlicensed.

Additional licensing

Local authorities have the power to extend licensing requirements to smaller HMOs — typically properties let to three or more people from two or more households — through additional licensing schemes. Additional licensing schemes are not universal. They are implemented by individual councils and vary significantly. They also change — a council that had no additional licensing scheme last year may have one this year.

If your property is let as a smaller HMO, you must check with your local authority whether an additional licensing scheme applies in your area.

Selective licensing

Selective licensing is the broadest form of licensing. A local authority can designate an area as subject to selective licensing, in which case all privately let residential properties in that area require a licence — regardless of the type of property, whether it is an HMO, or how many people live there.

A single property let to a single household in a selective licensing area needs a licence. This is the situation most landlords overlook.

Selective licensing designations are made by councils and apply to specific geographical areas, not whole boroughs. A selective licensing scheme in one street does not mean the whole town is covered. Schemes are also time-limited — they typically run for five years.

How to check whether your property needs a licence

Contact your local authority directly. Most councils publish their current licensing designations on their websites, but the detail required to confirm whether a specific property is within a designated area — and what type of licence is required — often requires checking with the housing team.

If you have purchased a property recently, do not assume that the licensing position at the time of purchase remains the same. New selective licensing schemes are designated regularly.

What a licence requires

All three types of licence typically require:

• A current Gas Safety Certificate
• A current EICR
• A current EPC (meeting the minimum energy efficiency standard)
• Adequate fire safety provision (smoke alarms, CO detectors, and — for HMOs — appropriate fire doors and escape routes)
• Management arrangements that meet the relevant management regulations

Licences come with conditions — specific requirements for the management of the property during the licence period. Breach of a licence condition is a separate offence from failing to have a licence at all.

The PRS Database and licensing

When the PRS Database launches from late 2026, HMO landlords will be required to provide their licence details as part of registration. Properties that should be licensed but are not will be identifiable through the database cross-referencing. This is part of how the government expects the database to improve enforcement.

If you have been uncertain about whether your property requires a licence, the launch of the database is the moment when that uncertainty has consequences. Resolve it now.