This page brings together the map and available local information for W1S 4NN in Westminster. 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.
High-quality vector file formats. Instant download. Next-day prints.
Create a Custom MapChoose the type of postcode map that matches the level of detail and editing control you need.
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.
Browse Vector Map Files
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.
Try the Sector Map ToolReady-made vector files cover postcode areas, districts and sectors. For a map focused on the full W1S 4NN postcode or its approximate address-derived outline, ask us about custom digital and printed options.
Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | W1S 4NN |
| Postcode without spaces | W1S4NN |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | December 2000 |
| Directory version | 2026-06 |
| Latitude | 51.5083200 |
| Longitude | -0.1423890 |
| British National Grid | 529,012 E, 180,457 N |
| Country | England |
| Region | London |
| Local authority | Westminster |
| Output Area (2021) | E00024113 |
| LSOA (2021) | E01004761 |
| MSOA (2021) | E02000977 |
| Electoral ward | E05013808 |
| Westminster constituency | E14001172 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
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 W1S postcode district, ordered by straight-line distance where coordinates are available.
Online provider
3 Burlington Gardens, London, W1S 3EP
Ages 9–16
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 17 June 2025
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 19 March 2025
70221 - Financial management
Private Limited Company
Incorporated 11 March 2025
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 24 October 2022
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 22 December 2021
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 8 January 2021
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 29 March 2018
64999 - Financial intermediation not elsewhere classified
Private Limited Company
Incorporated 17 October 2017
69102 - Solicitors
Private Limited Company
Incorporated 20 July 2010
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 12 January 2023
41100 - Development of building projects
Private Limited Company
Incorporated 28 November 2022
72190 - Other research and experimental development on natural sciences and engineering
Private Limited Company
Incorporated 28 November 2022
72190 - Other research and experimental development on natural sciences and engineering
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Westminster 018D includes W1S 4NN and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 32 |
| Theft from the person | 28 |
| Anti-social behaviour | 27 |
| Other theft | 25 |
| Shoplifting | 24 |
| Public order | 12 |
| Robbery | 8 |
| Burglary | 5 |
| Vehicle crime | 5 |
| Bicycle theft | 3 |
| Drugs | 2 |
| Other crime | 2 |
| Possession of weapons | 2 |
Answers use the geographic scope stated with each dataset above.
W1S 4NN is in Westminster, England.
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 W1S 4NN postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.