Miss Fox lived with Mr Wright as his wife for 21 years without marrying. After his death in 1961, the landlord sought possession, arguing she was not a 'member of the tenant's family' under the Rent Acts. The Court of Appeal held that changing social attitudes meant an unmarried partner could now be considered family.
Facts
Jack Wright and Olive Agnes Fox lived together as man and wife for over 21 years, though they never married. Miss Fox took his name and was known as Mrs Wright. They lived at 3 Old Road, Lewisham from 1940 until Mr Wright’s death on 28th August 1961. The rent book remained in Mr Wright’s name. After his death, Miss Fox continued residing in the property and paying rent.
In 1973, the property company Dyson Holdings Ltd discovered through electoral roll checks that the occupant was ‘Olive Fox’ rather than a widow named Wright. They refused further rent payments and sought possession, arguing Miss Fox had no protection under the Rent Acts as she was neither a tenant nor the widow of a tenant.
Issues
Primary Legal Issue
Whether an unmarried woman who had lived with a male tenant as his wife for many years could be considered a ‘member of the tenant’s family’ within the meaning of the Rent Acts, thereby entitled to succeed to the statutory tenancy upon his death.
Secondary Issue
Whether the Court of Appeal was bound by its earlier decision in Gammans v Ekins (1950), which had held that unmarried cohabitants without children could not be members of the same family.
Judgment
The Court of Appeal unanimously allowed the appeal, holding that Miss Fox was a member of Mr Wright’s family and entitled to protection under the Rent Acts.
Lord Denning MR
Lord Denning emphasised that the word ‘family’ should be given its popular meaning, not a technical legal sense. He noted the absurdity of distinguishing between couples based solely on whether they had children:
“If the couple had a baby 19 years ago which died when a few days old, or as a young child, the woman would be a ‘member of the tenant’s family’; but if the baby had been still-born, or if the woman had a miscarriage 19 years ago, she would not be a member of his family. Yet for the last 19 years they had lived together as man and wife. That seems to me a ridiculous distinction.”
He held that Gammans v Ekins was no longer binding due to changed social conditions and the subsequent House of Lords decision in Cozens v Brutus.
Lord Justice James
James LJ focused on the evolving meaning of ‘family’ in popular usage:
“The popular meaning given to the word ‘family’ is not fixed once and for all time. I have no doubt that with the passage of years it has changed.”
He distinguished Gammans v Ekins as authority only for the meaning of ‘family’ as understood in 1949, not as a permanent rule of law.
Lord Justice Bridge
Bridge LJ acknowledged the complete social revolution regarding unmarried partnerships:
“Between 1950 and 1975 there has been a complete revolution in society’s attitude to unmarried partnerships of the kind under consideration. Such unions are far commoner than they used to be. The social stigma that once attached to them has almost, if not entirely, disappeared.”
Legal Principles
The case established that statutory words with popular meanings must be interpreted according to contemporary social understanding, not frozen at the date of earlier judicial decisions. Courts may depart from precedent where social conditions have fundamentally changed.
Implications
This decision significantly extended Rent Act protection to unmarried cohabitants, recognising that stable, long-term partnerships could constitute family relationships regardless of formal marriage. It demonstrated the judiciary’s willingness to adapt statutory interpretation to reflect evolving social norms and represented an important step in recognising the legal significance of non-marital relationships.
Verdict: Appeal allowed with costs in the Court of Appeal and below. Judgment for defendant. No order for possession. Leave to appeal to the House of Lords refused.
Source: Dyson Holdings Ltd v Fox [1975] EWCA Civ 8
Cite this work:
To cite this resource, please use the following reference:
National Case Law Archive, 'Dyson Holdings Ltd v Fox [1975] EWCA Civ 8' (LawCases.net, December 2025) <https://www.lawcases.net/cases/dyson-holdings-ltd-v-fox-1975-ewca-civ-8/> accessed 3 April 2026
