This page brings together the map and available local information for W1T 3BL 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.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | W1T 3BL |
| Postcode without spaces | W1T3BL |
| Status | Active postcode |
| User type | Large user postcode |
| Introduced | June 2024 |
| Directory version | 2026-06 |
| Latitude | 51.5182000 |
| Longitude | -0.1383550 |
| British National Grid | 529,264 E, 181,562 N |
| Country | England |
| Region | London |
| Local authority | Westminster |
| Output Area (2021) | E00190427 |
| LSOA (2021) | E01004763 |
| MSOA (2021) | E02000972 |
| 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 W1T postcode district, ordered by straight-line distance where coordinates are available.
B
31 FITZROY SQUARE, LONDON, W1T 6EU
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 30 June 2026
99999 - Dormant Company
Private Limited Company
Incorporated 30 June 2026
59112 - Video production activities
Private Limited Company
Incorporated 29 June 2026
90030 - Artistic creation
Private Limited Company
Incorporated 26 June 2026
70221 - Financial management
Private Limited Company
Incorporated 22 June 2026
41100 - Development of building projects
Private Limited Company
Incorporated 18 June 2026
90010 - Performing arts
Private Limited Company
Incorporated 10 June 2026
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 10 June 2026
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 3 June 2026
59111 - Motion picture production activities
Private Limited Company
Incorporated 29 May 2026
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 19 May 2026
41100 - Development of building projects
Private Limited Company
Incorporated 15 May 2026
59111 - Motion picture production activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Westminster 013B includes W1T 3BL and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Theft from the person | 136 |
| Other theft | 122 |
| Violence and sexual offences | 65 |
| Shoplifting | 58 |
| Anti-social behaviour | 35 |
| Drugs | 27 |
| Robbery | 22 |
| Public order | 17 |
| Vehicle crime | 7 |
| Bicycle theft | 3 |
| Burglary | 3 |
| Possession of weapons | 2 |
| Other crime | 1 |
Answers use the geographic scope stated with each dataset above.
W1T 3BL 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 W1T 3BL postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.