Housing in Cardiff
What the homes in Cardiff are, who owns them, how many people share them and what they rent for.
- Council
- Cardiff
- Region
- Wales
- Population
- 360,312 (2024)
What homes look like here
The most common homes here are terraced houses (30.6%). Flats make up 26.4%, more than double the 12.5% across Wales.
Owning vs renting
57.5% of households in Cardiff own their home, below the Wales average of 66.1%. Private renting makes up 24.5% of households, well above the Wales figure of 17%. 28.5% own outright and 28.9% with a mortgage.
- Owned57.5%66.1%
- Shared ownership0.3%0.3%
- Private rented24.5%17%
- Social rented17.4%16.5%
- Lives rent free0.3%0.2%
By mortgage and landlord type
How many people live in each home
The average home here has 2.3 people living in it. 32.3% of households are one person living alone, against 31.9% across Wales.
Who lives together
The most common household is one person living alone aged under 66 (20.9%). 25.6% of households include dependent children.
Private rents in Cardiff
Average monthly rent for a new or renewed tenancy in Cardiff (August 2026, +3.5% on a year earlier). ONS publishes rent figures at council level rather than by neighbourhood.
Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0. Rents: ONS Price Index of Private Rents.