A maisonette is a home that forms part of a larger building but is arranged to feel more like a small house than a flat reached from a shared internal corridor. In UK property listings, the word often describes a self-contained home with its own entrance and sometimes rooms over two levels. The layout is not identical everywhere: some maisonettes are on one floor, and the description alone does not tell you the legal ownership or who maintains each part of the building.
The Royal Institution of Chartered Surveyors describes a maisonette as rooms for living, typically across two storeys within a larger building, with a separate entrance; it notes that some are single-level or split-level. The practical point is to inspect the actual property rather than assume the label guarantees stairs, a private front door or a garden.
How it differs from a typical flat
A flat usually sits within a larger block and may be reached through a shared lobby, hallway, lift or staircase. A maisonette may have a separate entrance from outside or a private internal entrance within the building. Some have an upper and lower level connected by their own staircase; others use a single level. These are common arrangements, not a universal definition or promise about every listing.
A maisonette can be created by converting a larger house into separate homes or designed as part of a purpose-built block. Its entrance may face the street, a courtyard or a shared landing. Outside space, storage and parking are property-specific features: check the plan and written details instead of assuming they are included.
What to check before renting or buying
On a viewing, walk through the route from the street to the front door and note any shared areas. Check the stairs, windows, heating, ventilation, sound between homes and the condition of the roof or ceilings. Ask who is responsible for repairs to the structure, shared entrance, roof and any garden or parking area. Clarify which facilities are private and which are communal.
If the property is leasehold, the lease sets out important rights, responsibilities and charges. Before committing, ask for the remaining lease term, current service charge and what it covers, any ground rent or administration charges, planned major works and restrictions on alterations or use. The government’s leasehold guidance recommends getting this information early and reviewing it with a conveyancer. Do not infer the legal tenure from the word “maisonette” in an advert.
If you are renting, confirm whether the entrance, garden, storage and parking are included in the tenancy and how repairs should be reported. Ask the landlord or agent about any shared access arrangements and how deliveries, bins and maintenance are managed.
In short
“Maisonette” is a useful description of a style of home, but it is not a substitute for checking the layout, access, title or tenancy terms. Compare the floor plan with what you see, ask clear questions and get important details in writing before making a decision.
Further reading: RICS, Residential property types definitions (ricsfirms.com/glossary/residential-property-types-definitions); GOV.UK, Buying or owning a leasehold home (gov.uk/government/publications/buying-or-owning-a-leasehold-property/buying-or-owning-a-leasehold-home).