Explore W1K 4AB in Westminster through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas. This page includes 7 Land Registry sold-price records matched to 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 | W1K 4AB |
| Postcode without spaces | W1K4AB |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | September 2020 |
| Directory version | 2026-06 |
| Latitude | 51.5116700 |
| Longitude | -0.1497900 |
| British National Grid | 528,489 E, 180,816 N |
| Country | England |
| Region | London |
| Local authority | Westminster |
| Output Area (2021) | E00024116 |
| 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.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 19 Sep 2024 | GARDEN DUPLEX 1, 1 - 3, GROSVENOR SQUARE, LONDON | Other | Leasehold | £19,000,000 |
| 18 Aug 2022 | AMBASSADORS RESIDENCE, 3, GROSVENOR SQUARE, LONDON | Flat or maisonette | Leasehold | £65,670,000 |
| 11 Jan 2022 | WEST WING DUPLEX, 1 - 3, GROSVENOR SQUARE, LONDON | Flat or maisonette | Leasehold | £24,000,000 |
| 22 Oct 2020 | WEST WING DUPLEX, 1 - 3, GROSVENOR SQUARE, LONDON | Flat or maisonette · New build | Leasehold | £11,871,591 |
| 22 Oct 2020 | GARDEN DUPLEX 1, 1 - 3, GROSVENOR SQUARE, LONDON | Flat or maisonette · New build | Leasehold | £9,259,841 |
| 18 Aug 2020 | AMBASSADORS RESIDENCE, 3, GROSVENOR SQUARE, LONDON | Flat or maisonette · New build | Leasehold | £53,360,000 |
| 30 Mar 2020 | SUITE 4, 1 - 3, GROSVENOR SQUARE, LONDON | Flat or maisonette · New build | Leasehold | £1,000,000 |
Open schools and active GP practices in the W1K postcode district, ordered by straight-line distance where coordinates are available.
B
3-5 WEIGHHOUSE STREET, LONDON, W1K 5LS
Voluntary aided school
South Street, London, W1K 2XH
Ages 3–11 · 73 pupils of 210 capacity
38.4% eligible for free school meals
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Westminster 018D includes W1K 4AB 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.
W1K 4AB is in Westminster, England.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full W1K 4AB postcode.
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Explore other full postcodes in the same postcode sector.