| Postcode | SW1A 1LD |
|---|---|
| Post Town | London |
| Nearest station | Green Park (0 km) |
| Bus stops |
Old Bond Street Royal Academy (E)
Green Park (E)
Green Park (SW)
Berkeley Street (S)
Green Park (N)
Pall Mall St James's Palace (W)
|
| London travel zone | 1 |
| Roads in this postcode | |
| Number of UPRNs | 22 View |
| Known addresses |
Cassini House, 57 - 59 St James's Street, London
Sixth Floor Offices, Cassini House 57-59 St James's Street, London
|
| Main property type | Other |
| Businesses |
|
| Latitude | 51.50679 | |
|---|---|---|
| Longitude | -0.140276 | |
| Easting | 529165 | |
| Northing | 180290 | |
| Grid reference | TQ291802 | |
| UTM reference | 30U 698453 5710062 | |
| what3words | lock.sank.harsh | |
| FixPhrase | cringing magnesium schnapps viable | |
| Plus code | 9C3XGV45+PV | |
| Altitude | 28 metres (93 feet) | |
| Sunrise (today) | 6:53 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 38.6 KMs (24 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 | September 2025 |
| User type | Small (addresses receive less 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 (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban major conurbation | |
| Built up area (2024) | City of Westminster | E63012036 |
| Census output area (2021) | E00023937 | |
| Census output area (2011) | 2D3 | |
| Lower layer super output area (2021) | Westminster 018C | E01004736 |
| Lower layer super output area (2011) | Westminster 018C | E01004736 |
| Middle layer super output area (2021) | Strand, St James & Mayfair | E02000977 |
| Middle layer super output area (2011) | Strand, St James & Mayfair | E02000977 |
| Travel to work area | London | E30000234 |
| Average property price in South West London | £707,741 |
|---|---|
| Annual change | -8.4% |
| Address | Type | Date | Price |
|---|---|---|---|
| Cassini House, 57 - 59 St James's Street, London | Other (freehold) | Sep 2021 | £145,500,000 |
| Sixth Floor Offices, Cassini House 57-59 St James's Street, London | Other (freehold) | Sep 2021 | £145,500,000 |
| Other (freehold) | Sep 2021 | £145,500,000 |