| Postcode | SW1A 2ET |
|---|---|
| Post Town | London |
| Nearest station | Westminster (0 km) |
| Bus stops |
Horse Guards Parade (N)
Whitehall Horseguards Avenue (S)
Parliament Square (S)
Whitehall Trafalgar Square (S)
Westminster Station Parliament Square (S)
Westminster Station Bridge Street (E)
|
| London travel zone | 1 |
| Roads in this postcode | |
| Number of UPRNs | 3 View |
| Known addresses |
Royal United Services Institute For Defence Studie, Whitehall, London
|
| Main property type | Other |
| Businesses |
| Latitude | 51.504355 | |
|---|---|---|
| Longitude | -0.125846 | |
| Easting | 530173 | |
| Northing | 180045 | |
| Grid reference | TQ301800 | |
| UTM reference | 30U 699465 5709830 | |
| what3words | began.result.yards | |
| Plus code | 9C3XGV3F+PM | |
| Altitude | 16 metres (53 feet) | |
| Sunrise (today) | 6:11 | |
| Sunset (today) | 18:08 | |
| Distance away | ||
| Distance to sea | 37.6 KMs (23.4 miles) |
| Parish | Westminster, unparished area | E43000236 |
|---|---|---|
| Ward | St James's | E05013806 |
| London Borough | Westminster | E09000033 |
| County | Greater London | E11000009 |
| Constituency (2024) | Cities of London and Westminster | E14001172 |
| MP | Rachel Blake | Labour |
| Police force | Metropolitan Police | |
| Water company | Thames Water | |
| NUTS/ITL 3 | Westminster and City of London | |
| NUTS/ITL 2 | Inner London - West | |
| NUTS/ITL 1 | London | |
| Country | England | E92000001 |
| Date introduced | January 1980 |
|---|---|
| Last updated | February 2025 |
| User type | Large (addresses receive more than 25 items of mail per day) |
| Quality | Within the building of the matched address closest to the postcode mean |
| Index of Multiple Deprivation (2019) |
Most deprivedLeast deprived
|
|
|---|---|---|
| Average household income (2020) |
Lowest (£22,200)
Highest (£108,100)
|
|
| Rural/urban | Urban major conurbation | |
| Built up area (2024) | City of Westminster | E63012036 |
| Census output area (2021) | E00023945 | |
| Census output area (2011) | E00023945 | |
| Lower layer super output area (2021) | Westminster 020C | E01004733 |
| Lower layer super output area (2011) | Westminster 020C | E01004733 |
| Middle layer super output area (2021) | Central Westminster | E02000979 |
| Middle layer super output area (2011) | Central Westminster | E02000979 |
| Travel to work area | London | E30000234 |
| Average property price in South West London | £737,294 |
|---|---|
| Annual change | -5.4% |
| Address | Type | Date | Price |
|---|---|---|---|
| Royal United Services Institute For Defence Studie, Whitehall, London | Other (freehold) | Apr 2015 | £5,500,000 |