Use this guide to understand W1U 1LN in Westminster. 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.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | W1U 1LN |
| Postcode without spaces | W1U1LN |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | October 2000 |
| Directory version | 2026-06 |
| Latitude | 51.5150000 |
| Longitude | -0.1515000 |
| British National Grid | 528,361 E, 181,183 N |
| Country | England |
| Region | London |
| Local authority | Westminster |
| Output Area (2021) | E00023845 |
| LSOA (2021) | E01004714 |
| MSOA (2021) | E02000970 |
| 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 W1U postcode district, ordered by straight-line distance where coordinates are available.
Other independent school
100 Marylebone Lane, Marylebone, Westminster, London, W1U 2QU
Ages 11–18 · 406 pupils of 700 capacity
Voluntary aided school
St Vincent Street, London, W1U 4DF
Ages 3–11 · 236 pupils of 236 capacity
13.1% eligible for free school meals
Academy converter
64 Marylebone High Street, London, W1U 5BA
Ages 11–18 · 1,181 pupils of 1,170 capacity
26.0% eligible for free school meals
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 12 February 2025
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 27 January 2025
52103 - Operation of warehousing and storage facilities for land transport activities
Private Limited Company
Incorporated 25 June 2024
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 9 December 2023
52103 - Operation of warehousing and storage facilities for land transport activities
Private Limited Company
Incorporated 13 May 2022
41100 - Development of building projects
Private Limited Company
Incorporated 10 August 2021
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 16 November 2018
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 28 November 2017
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 27 September 2016
52103 - Operation of warehousing and storage facilities for land transport activities
Private Limited Company
Incorporated 1 December 2015
68320 - Management of real estate on a fee or contract basis
Limited Liability Partnership
Incorporated 24 September 2014
None Supplied
Private Limited Company
Incorporated 31 May 2013
70229 - Management consultancy activities other than financial management
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Westminster 011B includes W1U 1LN and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Shoplifting | 132 |
| Theft from the person | 48 |
| Other theft | 38 |
| Anti-social behaviour | 22 |
| Violence and sexual offences | 22 |
| Public order | 8 |
| Burglary | 7 |
| Robbery | 7 |
| Vehicle crime | 7 |
| Bicycle theft | 3 |
| Drugs | 2 |
| Other crime | 1 |
| Possession of weapons | 1 |
Answers use the geographic scope stated with each dataset above.
W1U 1LN 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 W1U 1LN postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.