| Postcode | SW1X 8DN | 
|---|---|
| Post Town | London | 
| Nearest station | Sloane Square (0 km) | 
| Bus stops | Eaton Square (S) Pont Street (N) Pont Street (S) Sloane Street  Sloane Square Station (N) Sloane Square (S) Sloane Square (W) | 
| London travel zone | 1 | 
| Roads in this postcode | |
| Number of UPRNs | 6 View | 
| Known addresses | 1 Chesham Close, London 2 Chesham Close, London 3 Chesham Close, London 4 Chesham Close, London | 
| Main property type | Terraced | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.496636 | |
|---|---|---|
| Longitude | -0.154995 | |
| Easting | 528172 | |
| Northing | 179135 | |
| Grid reference | TQ281791 | |
| UTM reference | 30U 697475 5708893 | |
| what3words | monks.expert.lamps | |
| FixPhrase | cringe magnesium surprise unrushed | |
| Plus code | 9C3XFRWW+M2 | |
| Altitude | 16 metres (53 feet) | |
| Sunrise (today) | 6:53 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 39.5 KMs (24.5 miles) | 
| Parish | Westminster, unparished area | E43000236 | 
|---|---|---|
| Ward | Knightsbridge & Belgravia | E05013797 | 
| 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 | 
| Population (2011) | 6 | |
|---|---|---|
| Households (2011) | 3 | |
| 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) | E00190381 | |
| Census output area (2011) | 3D3 | |
| Lower layer super output area (2021) | Westminster 019E | E01004691 | 
| Lower layer super output area (2011) | Westminster 019E | E01004691 | 
| Middle layer super output area (2021) | Knightsbridge, Belgravia & Hyde Park | E02000978 | 
| Middle layer super output area (2011) | Knightsbridge, Belgravia & Hyde Park | E02000978 | 
| Travel to work area | London | E30000234 | 
| Average property price in South West London | £707,741 | 
|---|---|
| Annual change | -8.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 1 Chesham Close, London | Terraced (freehold) | Jun 2022 | £3,200,000 | 
| Terraced (freehold) | Sep 2015 | £3,750,000 | |
| Terraced (freehold) | Oct 2001 | £1,000,000 | |
| 3 Chesham Close, London | Terraced (freehold) | Jun 2022 | £3,350,000 | 
| Terraced (freehold) | Sep 2015 | £3,825,000 | |
| Terraced (freehold) | Apr 1998 | £865,000 | |
| 4 Chesham Close, London | Terraced (freehold) | Mar 2022 | £4,500,000 | 
| Terraced (freehold) | May 2015 | £5,400,000 | |
| Terraced (freehold) | Nov 2002 | £1,775,000 | |
| 2 Chesham Close, London | Terraced (freehold) | Jul 2003 | £1,275,000 | 
| Terraced (freehold) | Nov 1999 | £1,000,000 |