Renters' Rights Act 2025, Phase 1 commencement
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Tenancy Law

Licence vs Tenancy UK � What Landlords Must Know

The Street v Mountford test: when an occupier has exclusive possession at a rent, a tenancy arises regardless of the label. Sham licence clauses, genuine lodger arrangements, holiday let exemptions, LTA 1954 and commercial licences, and the consequences of misclassification.

10 min readUpdated 7 June 2026Last reviewed: 17 May 2026tenancy-lawlicencelodgerholiday-let

The Street v Mountford Test

Lord Templeman in Street v Mountford [1985] AC 809 held that if an occupier has exclusive possession of premises for a term at a rent, a tenancy arises regardless of the label the parties give the agreement. Three questions: (1) Does the occupier have exclusive possession? (2) Is there a definite term? (3) Is rent paid (not strictly essential after Ashburn Anstalt v Arnold [1989] but near-universal in practice).

  • Exclusive possession: right to exclude all others including the landlord
  • Definite term or periodic arrangement (weekly, monthly, quarterly, yearly)
  • Label irrelevant: 'licence' or 'lodger agreement' does not determine the legal effect

Sham Licences

In AG Securities v Vaughan [1990] and Antoniades v Villiers [1990] the House of Lords held that sham clauses purporting to allow the landlord to introduce other occupiers � never exercised in practice � do not prevent a tenancy from arising. Back-to-back agreements entered simultaneously as part of a single transaction to grant exclusive possession of a property create a joint tenancy.

Genuine Licences � Lodgers and Holiday Lets

A genuine lodger � where the landlord is resident and provides substantial services � lacks exclusive possession and is a licensee. Holiday lets are exempt from the Housing Act 1988 s.1(1)(b) where the purpose is genuinely to confer a right of occupation for a holiday. Service occupancies (employee occupying for better performance of duties) also fall outside HA protection.

Commercial Occupation � LTA 1954

The Landlord and Tenant Act 1954 grants security of tenure to business tenants. A licence to occupy commercial premises does not attract LTA 1954 protection � but courts apply Street v Mountford principles. Contracting out of LTA 1954 requires a landlord's warning notice and tenant's declaration before the tenancy is granted.

Consequences of Misclassification

Where a court finds a tenancy behind a licence label, the Housing Act 1988 applies, deposit protection is mandatory, and possession requires a court order. Unlawful eviction of a residential occupier who is in fact a tenant is a criminal offence under the Protection from Eviction Act 1977 (up to 2 years' imprisonment) and gives rise to civil claims under HA 1988 ss.27-28.

Frequently asked questions

Can I use a licence to avoid the Housing Act?+

Only if the agreement genuinely does not grant exclusive possession. If the occupier has exclusive possession for a term at a rent, a tenancy arises regardless of the document's label � Street v Mountford [1985].

What is the difference between a lodger and a tenant?+

A lodger is a genuine licensee: the landlord is resident, provides services, and can enter the room freely. A tenant has exclusive possession. Tenants have Housing Act protection; lodgers do not.

Are holiday let occupiers tenants?+

No � if the let is genuinely a holiday let. The Housing Act 1988 s.1(1)(b) exempts genuine holiday lets. Where the real purpose is residential, the exemption does not apply (Buchmann v May [1978]).

Found a gap or disagree with something?

Reply to any LetSafe email or write to Richard@letsafeuk.co.uk. We rewrite guides when we get something wrong, the sooner we hear, the sooner we fix it.

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