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Postcode · London

Affluence in SW20 0SZ

How SW20 0SZ ranks on deprivation and income, and the work and qualifications behind it.

Neighbourhood
Cottenham Park
Council
Merton
Region
London
Neighbourhood population
1,571 (2024)
Deprivation

How well off SW20 0SZ is

On the English Indices of Deprivation 2025, the SW20 0SZ area scores 10.0 out of 10, placing it among the most affluent fifth of England. Its lowest-scoring category is living environment (4.0 out of 10). Scores are ranked within England only, so they can’t be compared across UK nations.

Overall score
10.0/ 10
Most deprivedLeast deprived
By category, lowest first
  • Living environment4.0
  • Income9.0
  • Children in low-income families9.0
  • Employment10.0
  • Education and skills10.0
  • Health and disability10.0
  • Crime10.0
  • Barriers to housing and services10.0
  • Older people in low-income households10.0
Income

Household income

Average yearly household income before tax (2022/23), estimated for local neighbourhoods.

Annual income
£111,435
Before tax, all sources
England
£55,856
Above the national average
Higher than
99%
Of neighbourhoods in England and Wales
Work

Who is in work

56.4% of adults in the SW20 0SZ area are in work, broadly in line with the England average of 55.7%. 21.2% are retired and 8.5% are full-time students.

SW20 0SZEngland
Employee, full-time29.9%34.3%
Employee, part-time9.1%11.9%
Self-employed17.4%9.5%
Unemployed1.2%2.9%
Full-time student8.5%7.9%
Retired21.2%21.5%
Looking after home or family8.7%4.8%
Long-term sick or disabled1%4.1%
Other3%3.1%
Occupations

Social grade

56.3% of adults in the SW20 0SZ area work in managerial or professional jobs, well above the England average of 33.2%.

SW20 0SZEngland
Higher managerial & professional33%13.2%
Lower managerial & professional23.2%19.9%
Intermediate7.7%11.4%
Small employers & self-employed13.1%10.6%
Lower supervisory & technical1.3%5.3%
Semi-routine4.8%11.3%
Routine3.2%12%
Never worked & long-term unemployed5.3%8.5%
Full-time students8.3%7.7%
Education

Highest qualification

64.1% of adults in the SW20 0SZ area hold a degree or equivalent, well above the England average of 33.9%. 8% have no qualifications.

SW20 0SZEngland
Degree level or above64.1%33.9%
A level or equivalent11.4%16.9%
GCSE grade 4/C or above9.2%13.3%
Below GCSE grade 4/C3.6%9.7%
Apprenticeship1.1%5.3%
Other qualifications2.6%2.8%
No qualifications8%18.1%
About these figures

Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around SW20 0SZ (Cottenham Park) (about 1,571 residents).

Sources: English Indices of Deprivation 2025; ONS small area income estimates; Census 2021 (ONS). Open Government Licence v3.0.

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