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St Helier South

About

St Helier South is a residential area located in the London Borough of Merton. The neighbourhood is characterised by its mix of housing, including post-war estates and terraced homes. Green spaces like St Helier Open Space provide recreational areas for residents, while local amenities cater to daily needs. The area has good transport links, with buses connecting to nearby stations such as Morden and Sutton.

The community is supported by schools, healthcare facilities, and small businesses along Green Lane and Central Road. St Helier South retains a quiet, suburban feel, with a focus on practical living rather than commercial activity. Its proximity to larger hubs like Sutton and Morden offers access to broader shopping and leisure options. The area is primarily residential, with a focus on affordability and convenience for its residents.

Area overview

On average St Helier South has high deprivation and moderate crime levels, with around 101 crimes per 1,000 residents per year. Approximately 38.9% of homes in this area are social housing provided by a local council or housing association. The average income of residents in St Helier South is £47,900 per year. There are 2 schools in St Helier South: 2 primary (0 Outstanding and 2 Good) and 0 secondary (0 Outstanding and 0 Good). On average most houses in area has low public transport connectivity.

Crime rate

6/10

Crimes per 1k residents

101

Deprivation level

8/10

Income level

2/10

Connectivity

4/10

Area Profile

St Helier South Population

9,188

Population density

7,954.3 per km²

Demographics

British

4,800

52.24%

Other White

968

10.53%

Other Asian

924

10.06%

African

452

4.92%

Pakistani

354

3.85%

Total population: 9,189

Housing

Owns with a mortgage

991

29.99%

Social rents from council

969

29.33%

Owns outright

500

15.13%

Private landlord or letting agency

438

13.26%

Other social rented

306

9.26%

Total households: 3,304

Property prices in St Helier South

Based on 64 recent sales, the median property price is £426,000 in St Helier South area, with individual transactions ranging from £148,000 up to £780,000.

Price distribution per property type (last year)

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in St Helier South over the last year.
Type	Sales	Median	5th percentile	25th percentile (Lower quartile)	75th percentile (Upper quartile)	95th percentile
Flats	11	£255,000	£164,000	£221,000	£275,000	£361,500
Semi-Detached	4	£555,500	£477,850	£525,250	£619,500	£747,900
Terraced	49	£430,000	£345,800	£400,000	£470,000	£535,000

10 years median price trend in St Helier South

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/11/2025.

HM Land Registry • Police.uk • DfE • ONS • TfL • National Rail

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St Helier South

Interactive map displaying St Helier South