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Postcode insights

SM4 9ZZ

St Helier

Merton

Interactive map showing SM4 9ZZ and surrounding area

Detailed insights for SM4 9ZZ

Overview

Postcode SM4 9ZZ is located in a major urban area, within the St Helier ward of Merton in the London region, and forms part of the St Helier North area. It has moderate deprivation and moderate crime levels, with around 67.3 crimes per 1,000 residents per year. The average income of residents in St Helier North is £50,100 per year. The nearest station is Morden South located about 0.0 miles away. There are 11 primary and 1 secondary schools in the area. There are 1 parks nearby, closest small park is Evesham Green.

Crime rate
4/10
Crimes per 1k residents
67
Deprivation level
6/10
Income level
2/10
Social housing
16.5%
Connectivity
4/10
Flood Risk
N/A
Noise Level
Moderate

Deprivation level

6/10

St Helier North has a moderate level of deprivation, ranked at position 15,717 out of 32,844 areas in the United Kingdom — placing it within the top 48% most deprived areas in England.

Crime level

4/10

St Helier North has a low crime rate, with approximately 67.3 reported incidents per 1,000 residents each year.

Social housing

16.5%

Approximately 16.5% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 31.1% of dwellings are socially rented.

Income level

2/10

The average income of residents in St Helier North is £50,100 per year.

Noise Level

Moderate

Moderate noise level (65.0-69.9 dB) from rail, approximately 24 ft away from SM4 9ZZ.

Flood risk

N/A

St Helier North near SM4 9ZZ has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

4/10

The nearest station is Morden South located about 0 miles away. There are 5 stations nearby.

Nearby public transport stations for SM4 9ZZ
DistanceZoneNameLinesDirections
0 mi

4

Morden South

Southern, Thameslink

Walking directions to Morden South
0.4 mi

4

St Helier

Southern, Thameslink

Walking directions to St Helier
0.5 mi

4

Morden

Northern

Walking directions to Morden

Parks

Nearby parks and green spaces for SM4 9ZZ
DistanceNameSizeDirections
0.5 miEvesham GreenSmallWalking directions to Evesham Green

Area Profile

Population
412
Population density
4,910.6 per km²

Demographics

Ethnic groups

British
116
27.88%
Pakistani
98
23.56%
Other White
66
15.87%
Other Asian
38
9.13%
Bangladeshi
20
4.81%
Total population: 416

Housing

Housing tenure

Owns with a mortgage
42
30.22%
Private landlord or letting agency
33
23.74%
Owns outright
33
23.74%
Other social rented
19
13.67%
Other forms of private rent
5
3.6%
Total households: 139

Property prices in St Helier

Based on 82 recent sales, the median property price is £445,000 in St Helier area, with individual transactions ranging from £246,000 up to £757,000.

Price distribution per property type (last year)

Price distribution by property type for St Helier in the 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 over the last year.
TypeSalesMedian
Flats28£325,000
Semi-Detached4£487,500
Terraced50£490,500

10 year median price trend in St Helier

Ten year median sale price trend for each property type in St Helier.

Schools

In the SM4 9ZZ postcode area, located within St Helier North, there are 11 primary and 1 secondary schools in close proximity.

Nearby primary and secondary schools for SM4 9ZZ
DistancePhaseNameTypeRating
0.2 miPrimaryAbbotsbury Primary SchoolCommunity school

Good

0.2 miNot applicablePerseid SchoolCommunity special school

Outstanding

0.3 miPrimaryMorden Primary SchoolCommunity school

Good

Local amenities

7 nearby supermarkets & convenience stores within mi of SM4 9ZZ

Nearby supermarkets & convenience stores for SM4 9ZZ
DistanceNameAddressDirections
0.3 miSainsbury's LocalCentral Road, Merton, SM4 5NFWalking directions to Sainsbury's Local
0.3 miMorden Food Centre17 London Road, Morden, SM4 5HJWalking directions to Morden Food Centre
0.3 miMorden Convenience StoreCrown Lane, Merton, SM4 5HNWalking directions to Morden Convenience Store
0.4 miLondis34 Crown Lane, Morden, SM4 5BLWalking directions to Londis
0.5 miAKK SuperstoreCrown Lane, Merton, SM4 5BAWalking directions to AKK Superstore

Data Sources

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