St Helier · Merton · Mitcham and Morden constituency · 51.39245, -0.20027

SM4 5NL— St Helier, Merton

Location and area intelligence for SM4 5NL, St Helier, Merton

The family fortress

 

Schools 100%Safety 75/100Transport 39/100Yield 4.09%

Best for: Families

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Strong schools, limited transport — ideal for car-owning families

Liveability
60
Safety
75
Schools
90
Transport
39
Environment
90
Investment
50

The bottom line

SM4 5NL offers exceptional schools (100% Good/Outstanding), low crime, fast broadband and a green environment — strong value for Families who can accept its trade-offs.

The catch: 46 min to victoria — above average for this zone.

Less suited to Car-free commuters.

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Do you have or plan to have school-age children?
Do you work from home?
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Location

SM4 5NL

Area Profile & Benchmarks

Area identity and London comparisons

Area Identity

Suburban
MediumMixed
Buyer fit: ExcellentInvestment outlook: NeutralRisk: Low

London Benchmarks

vs London income-6.9% vs London avg
vs London crime-6.0% vs London avg

Deep-dive guides for SM4 5NL

🛡️Crime & SafetyCrime rate, trends & breakdown by type🎓SchoolsOfsted ratings, exam scores & distances🏠Rental MarketAverage rents, demand & void risk

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Postcode Personality

🎓 School Smart🌿 Green Lung🔒 Very Safe

“The family fortress”

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How SM4 5NL has changed

Schools

18 Apr

Nearest schools and Ofsted ratings

90

Education score

Excellent for families
★ Top school within 1km
—

Primary

Morden Primary School

Not yet inspected · 3 min walk

KS2: 103.3

★★

Secondary

Glenthorne High School

Good · Inspected Nov 2021 · 16 min walk

P8: +0.75A8: 61.3

100% of local schools rated Good or Outstanding · based on 8 schools within 1.5km

Top 10% — exceptional provision

Childcare

Childcare

Thomas Wall Nursery School

Not inspected · 40 min walk

4 primaries · 0 secondaries · 0 childcare — within 1km

Safety

13 Jul

Crime rates and local incidents

Low crime

61.1 incidents per 1,000 residents

Better than 53% of London
↑ Rising 423.1%

+12% vs borough

Crime by type

Violence & sexual offences29%
Other20%
Anti-social behaviour15%
Vehicle crime12%
Drug offences10%
Burglary6%
Robbery4%
Theft4%

Stop & search

0.9

per 1,000 residents

→ Stable

trend

Road safety

100

Road safety score

0

Accidents (5yr)

2

Serious within 200m

Fire risk

LOW

Risk band

0

Incidents (1yr)

0

Incidents (5yr)

Nearest station: Fire Station · 2.6km

Crime is 6% below London average

Property

Prices, sales volume and market trends

Avg floor area81.8 m²

EPC breakdown

C
4%
D
11%
E
2%
F
1%

Based on 18 properties · Confidence: medium

LHA rates — Outer South London

Shared room£569/mo
1 bedroom£950/mo
2 bedrooms£1200/mo
3 bedrooms£1500/mo
4 bedrooms£1950/mo

Current mortgage rates

2-year fixed4.58%
5-year fixed4.32%
SVR7.25%

Bank of England (monthly average)

Affordability

Energy & construction

Solar yield850 kWh/kWp/yr
Heat pump suitableYes
EPC upgrade costMedium
Rebuild cost estimate£204,500
Rebuild cost per m²£2,500/m²

BCIS London average 2024. Excludes land value. Use for building insurance sum insured guidance only.

Construction era1930-1949
WallsCavity wall, filled cavity
RoofPitched, 270 mm loft insulation
Heating fuelmains gas (not community)
GlazingFully double glazed
Council tax band Band CAnnual charge £1,771
Price growth potentialLow

Market History

Price trajectory, velocity and distribution

Data not yet available for this postcode.

Buyer vs Seller Score

Market conditions index — insufficient data

Data not yet available for this postcode.

Transport

1 Jul

Public transport accessibility and links

PTAL 2

Poor

1a
1b
2
3
4
5
6a
6b
Below London average
Morden Underground StationNorthern line
13.7 min walk
St Helier (London)

Nearby stations

St Helier (London)National Rail
4 min walk
Morden Underground StationNorthern
14 min walk
Phipps Bridge Tram StopTram
23 min walk
Belgrave Walk Tram StopTram
23 min walk
Morden Road Tram StopTram
24 min walk
No bus stops within 400m

17

Walkability score

107

Footpaths (500m)

0

Santander docks (800m)

4.3 km

Nearest cycle dock

Central London commute times

London Bridge53 min ↑
Victoria ★46 min
Waterloo49 min ↑
Canary Wharf62 min ↑
City54 min ↑

▎ marker = outer-London average per hub. ↓ green = below average. ↑ orange = above average. ≈ grey = at average. · Source: TfL Journey Planner (sampled)

Find areas within a set commute time of your workplace →

Parking & EV

Car parks, spaces and charging points

4

Car parks (800m)

0

EV chargers (800m)

Nearest car park307m
Santander docks (800m)0
Nearest cycle dock4.3 km

Connectivity

Broadband and mobile coverage

100%

Full fibre

100%

Gigabit

100%

5G outdoor

100%

4G outdoor

Mobile operators

EEO2VodafoneThree
Avg download speed500 Mbps
Median download450 Mbps
Superfast coverage100%
All operators 5G94%

Broadband providers

BTSkyTalkTalkVodafoneVirgin Media

Environment

2 Jul

Flood risk, air quality and noise

Flood riskLOW
Low
Minimal flood risk
Surface waterNONE
No assessed surface water flood risk
Air qualityLOW
NO₂: 22.0 µg/m³ · PM2.5: 13.0 µg/m³
Better than 87% of London
NoiseMEDIUM
road
MODERATE
Radon riskLOW
0.5% of local properties affected
ULEZ zone · £12.50/dayCCZ: 11.7 km away✗ Not Green Belt✗ Not AONB100% green spaceTree canopy: 55%
More green space than 99% of London

Nearest SSSI: Wimbledon Common SSSI — 5.2 km

Energy

Solar: 850 kWh/kWp/yrHeat pump: SuitableEPC upgrade: Medium

Ground stability

Geology: SAND AND GRAVEL

Subsidence risk: Low

Shrink-swell: Low

Running sand risk: Medium

Landslide records (2km): 2

Landslide susceptibility: Medium

Insurance risk

Standard

Cost band

Low

Flood risk

Low

Subsidence risk

0.5%

Flood claim prob.

Climate

Local weather conditions and energy potential

1,530 hrs/yr

Sunshine

595 mm/yr

Rainfall

22.9°C

Summer avg

3.0°C

Winter avg

Solar yield849.6 kWh/kWp/yr
Heat pump suitableYes
EPC upgrade costMedium

Source: Met Office UK Climate Averages 1991-2020

Health

GP, dental and hospital access

FACCINI HOUSE SURGERY

64 MIDDLETON ROAD, SM4 6RT

8 min walk

55%

Recommend GP

55%

Overall GP experience

2

GPs within 1km

3

Dentists within 1km

4

Care homes (1km)

Nearest A&EEPSOM AND ST HELIER UNIVERSITY HOSPITALS NHS TRUST · 1.8 km
A&E 4hr targetNHS target: 95% · London avg: ~68%67.6%

Amenities

Shops, restaurants, parks and more

110

Parks (1km)

2

Restaurants (800m)

0

Cafes (800m)

0

Pubs (400m)

0

Pharmacies (800m)

1

Gyms (1km)

6

Sports (1km)

0

Convenience

Nearest supermarketLidl · 1.1 km
4 tennis courts1 swimming pools

Nightlife (500m)

0

Nightclubs

0

Late-night venues

E
566 licensed premises in borough172 late-night refreshment licencesHome Office 2023/24

0

Libraries (1km)

0

Cinemas (2km)

1.1km

Post office

Nearby shops

Morden Food Centre819 m
Morden Convenience Store866 m
The Meat Stop1.0 km
Costcutter1.1 km

Nearby cafes

the Crown coffee house1.1 km
Metronome1.1 km

Nearby restaurants

The George Inn273 m
Taste306 m
Domino's826 m
Princess of India851 m

Nearby gyms

Morden Leisure Centre438 m

Nearby pharmacies

Day Lewis Pharmacy774 m

Nearby health

Morden Park Dental Practice582 m
Morden Dental Practice796 m
Food hygiene (5-star)65% of 20

Business

Local businesses registered here

Active businesses
4
New (last 12 months)
1
Dissolved (last 12 months)
0
Industry diversity
4
3yr survival rate
100.0%

High street

A

High street health

Registered businesses

AGYEMANG & SONS COMPANY LTD
DANIEL L BUKENYA LIMITED
HOUSS CLOTHING LTD
MINGOP LIMITED

Investment

Investment grade, yield and market outlook

50

Investment score

Moderate

Score reflects rental yield, demand & liquidity — not capital appreciation. See Price growth potential below.

Avg monthly rent
£1,600London avg: £1,950/mo
Gross yield
4.1% (average)London avg: 3.8%Above average yield
Gentrification score13/100

Rental market

Medium

Demand

Medium

Void risk

Mixed owner / renter

Tenant profile

+5.1%

Rent growth (1yr)

Market liquidity

Future outlook

29.3

Price growth score

D
Low

New supply risk

Infrastructure pipeline

Infrastructure score0/100
Bakerloo Extension route12,446m
Crossrail 2 route3,237m

Demographics

16 Jun

Population, deprivation and income

Decile 4/10

More deprived than average

Index of Multiple Deprivation

More deprived than average

Rank: 12,613 nationally

2,226

Est. population

6,511/km²

59%

Employed

32%

Degree educated

£39,100

Median income

4.8%

Claimant rate

SuburbanMedium densityMixed

42

Community stability

Age profile

26%
20%
24%
18%
Under 1826%
18–3420%
35–4924%
50–6418%
65+13%

Tenure

19%
17%
52%
Own outright12%
Own (mortgage)19%
Private rent17%
Social rent52%
Shared ownership1%

Ethnicity

41%
20%
15%
White British41%
White Other13%
Asian20%
Black15%
Mixed6%
Other6%

Employment & lifestyle

Managerial / professional24%
Routine / semi-routine29%
No car household37%
Unemployed5%
No qualifications21%

Housing tenure (Census 2021)

Social rent52%
Private rent17%

vs. London

Income vs London-6.9%

Planning

Conservation areas and development

Conservation area
Yes
Article 4 area
No
Listed buildings (800m)
9
Planning apps (12 months)
7
Planning apps (3 years)
2
Local approval rate
100%
Borough approval rate
74%
Opportunity area
No
CIL rate (residential)
£160/m²
Coal mining risk area
No
Japanese knotweed sites (400m)
0

Housing pipeline (800m)

Homes approved
0
Under construction
0
Completed (3yr)
4
Largest scheme
72 homes · LAND AT REAR OF, LAND AT REAR OF, CENTRAL ROAD, ABBOTSBURY ROAD, SM4
Pipeline pressure
NONE

Named schemes (500m)

Playing Fields at Moorehouse Court, Playing Fields at Moorehouse Court, Green Lane, Morden, SM4 5NS68 homes
completed
100, 100, Green Lane, Morden, SM4 6SS60 homes
completed
HAIG HOMES ESTATE, HAIG HOMES ESTATE, GREEN LANE, SM4 5NS20 homes
completed
HAIG HOMES ESTATE, HAIG HOMES ESTATE, GREEN LANE, SM4 5NS15 homes
completed
PENFOLDS NURSERY, 181, PENFOLDS NURSERY, 181, CENTRAL ROAD, SM4 5SP14 homes
completed

Politics

Local councillors and MP

Ward majority
Labour
Ward majority vote
13.3%
Ward turnout
119%
Election year
2026
MP
Dame Siobhain McDonagh (Labour)
MP majority
18,761
Constituency
Mitcham and Morden

Councillors

Helena DollimoreLabour
Andrew JudgeLabour
Dennis PearceLabour

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Compare Merton with nearby boroughs:

Merton vs WandsworthMerton vs Kingston Upon ThamesMerton vs Sutton

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Key facts for SM4 5NL

Full postcodeSM4 5NL
Postcode districtSM4
BoroughLondon Borough of Merton
WardSt Helier
Latitude51.392449
Longitude-0.200266
Parliamentary constituencyMitcham and Morden
CountryEngland
RegionGreater London

Trusted official data sources

Office for
National Statistics
LONDONDATASTORE
Ofsted
HM LAND
REGISTRY
Environment
Agency
DATA.POLICE.UK
GOV.UK
TfL
Transport
for London
NHS
Digital
Companies
House
Royal
Mail
Food Standards
Agency
Ofcom
Met
Office
Ordnance
Survey