Housing in SM3
What the homes in SM3 are, who owns them, how many people share them and what they rent for.
- Council
- Sutton
- Region
- London
- Population
- 36,972 (2024)
What homes look like here
Most homes here are semi-detached (38%). Flats make up 23.9%, broadly in line with the 22.2% across England.
Owning vs renting
Across England, 61.3% of households own their home; SM3 is above that, at 77.3%. The private rented sector is below the national picture, at 16.9% of households against 20.5%. 37.5% own outright and 39.8% with a mortgage.
- Owned77.3%61.3%
- Shared ownership1%1%
- Private rented16.9%20.5%
- Social rented4.8%17.1%
- Lives rent free0%0.1%
Who owns, who rents from whom
How many people live in each home
The average home here has 2.6 people living in it. 23.9% of households are one person living alone, against 30.1% across England.
Who lives together
The most common household is couple with dependent children, at 25.9%. 30.8% of households include dependent children.
Private rents in Sutton
Average monthly rent for a new or renewed tenancy in Sutton, August 2026, +2.1% on a year earlier. Published by council, not 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.