This page brings together the map and available local information for SM4 5HW in Merton. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area. Census 2021 records 46 residents and 18 households at the exact postcode.
Average sold price£305,6005 exact-postcode transactions
IMD decile5 of 10Containing LSOA · 2025
Vector and Interactive Postcode Maps for SM4 5HW
Choose the type of postcode map that matches the level of detail and editing control you need.
Vector Maps products
Editable vector postcode maps
Download layered UK postcode area, district and sector maps in formats including Adobe Illustrator, PDF and SVG. Individual boundaries can be coloured and edited for reports, presentations and print.
Create sales territories, delivery zones or heat maps without specialist mapping software. Try the postcode sector map tool, then save and export maps with full access.
Ready-made vector files cover postcode areas, districts and sectors. For a map focused on the full SM4 5HW postcode or its approximate address-derived outline, ask us about custom digital and printed options.
Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
SM4 5HW
Postcode without spaces
SM45HW
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.4002500
Longitude
-0.1956370
British National Grid
525,613 E, 168,347 N
Containing official geographies
Country
England
Region
London
Local authority
Merton
Output Area (2021)
E00017324
LSOA (2021)
E01003427
MSOA (2021)
E02000711
Electoral ward
E05013820
Westminster constituency
E14001586
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.
Ward and Constituency
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.
Exact postcode · Census 2021
Residents
46
Households
18
Female residents
21
Male residents
25
Residents per household
2.6
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.
SM4 5HW Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the SM4 5HW mapThe vector map preview will appear here automatically.
Local Deprivation
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
The search is currently limited to records whose own postcode begins with SM4. Distances are approximate straight-line distances, not travel distances.
Companies Registered at SM4 5HW
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies1All supplied statuses
Active companies1Companies House status
Active · 15632189
WOLFHENIX LTD
Private Limited Company
Incorporated 10 April 2024
47910 - Retail sale via mail order houses or via Internet
A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · E01003427
51 recorded incidents
Merton 023A includes SM4 5HW and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
17
Shoplifting
13
Anti-social behaviour
5
Vehicle crime
5
Other theft
3
Public order
3
Theft from the person
2
Bicycle theft
1
Other crime
1
Robbery
1
Crime figures apply to the whole Merton 023A LSOA, not only to SM4 5HW. Locations may be anonymised by the source.
SM4 5HW Questions
Answers use the geographic scope stated with each dataset above.
Where is the SM4 5HW postcode?
SM4 5HW is in Merton, England.
How many people live in SM4 5HW?
The Census 2021 postcode-level dataset records 46 residents at SM4 5HW. This is an exact postcode count.
What do the deprivation figures for SM4 5HW describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Are the property prices for the exact postcode?
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SM4 5HW postcode.
Can I buy a vector map of SM4 5HW?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SM4 5HW postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in SM4 5
Explore other full postcodes in the same postcode sector.