Use this guide to understand SM4 5NX in Merton. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 85 residents and 31 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | SM4 5NX |
| Postcode without spaces | SM45NX |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.3916900 |
| Longitude | -0.2015790 |
| British National Grid | 525,223 E, 167,385 N |
| Country | England |
| Region | London |
| Local authority | Merton |
| Output Area (2021) | E00017461 |
| LSOA (2021) | E01003452 |
| MSOA (2021) | E02000712 |
| Electoral ward | E05013819 |
| Westminster constituency | E14001371 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 85 |
| Households | 31 |
| Female residents | 44 |
| Male residents | 41 |
| Residents per household | 2.7 |
A detailed vector map covering a 500 metre radius around the postcode.
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
Open schools and active GP practices in the SM4 postcode district, ordered by straight-line distance where coordinates are available.
Community school
London Road, Morden, Surrey, SM4 5PX
Ages 3–11 · 222 pupils of 265 capacity
45.1% eligible for free school meals
Community school
Abbotsbury Road, Morden, Surrey, SM4 5JS
Ages 3–11 · 352 pupils of 420 capacity
39.1% eligible for free school meals
B
64 MIDDLETON ROAD, MORDEN, SM4 6RT
Community special school
Bordesley Road, Morden, Surrey, SM4 5LT
Ages 3–19 · 186 pupils of 196 capacity
50.6% eligible for free school meals
Pupil referral unit
Canterbury Road, Morden, Surrey, SM4 6PT
Ages 5–16 · 50 pupils
24.0% eligible for free school meals
Academy converter
Glastonbury Road, Morden, Surrey, SM4 6NY
Ages 3–11 · 468 pupils of 462 capacity
21.8% eligible for free school meals
Community school
Ashridge Way, Morden, Surrey, SM4 4EE
Ages 3–11 · 437 pupils of 498 capacity
14.3% eligible for free school meals
B
42-46 CENTRAL ROAD, MORDEN, SM4 5RT
B
13TH FLOOR, MERTON CIVIC CENTRE, 100 LONDON ROAD, MORDEN, SM4 5DX
Community school
Lower Morden Lane, Morden, Surrey, SM4 4SJ
Ages 3–11 · 338 pupils of 500 capacity
20.2% eligible for free school meals
Community school
Malmesbury Road, Morden, Surrey, SM4 6HG
Ages 3–11 · 347 pupils of 524 capacity
41.9% eligible for free school meals
Academy converter
Aragon Primary School, Aragon Road, Morden, Surrey, SM4 4QU
Ages 3–11 · 597 pupils of 650 capacity
22.1% eligible for free school meals
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 4 August 2025
58190 - Other publishing activities
Private Limited Company
Incorporated 9 October 2024
71129 - Other engineering activities
Private Limited Company
Incorporated 21 January 2021
46900 - Non-specialised wholesale trade
Private Limited Company
Incorporated 9 January 2014
71129 - Other engineering activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Merton 024E includes SM4 5NX and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 3 |
| Anti-social behaviour | 2 |
| Other theft | 2 |
| Bicycle theft | 1 |
| Drugs | 1 |
| Public order | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
SM4 5NX is in Merton, England.
The Census 2021 postcode-level dataset records 85 residents at SM4 5NX. This is an exact postcode count.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SM4 5NX postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.