| Postcode | SW1X 8HS | 
|---|---|
| Post Town | London | 
| Nearest station | Knightsbridge (0 km) | 
| Bus stops | Pont Street (N) Eaton Square (W) Eaton Square (S) Sloane Street  Knightsbridge Station (S) Hyde Park Corner (W) Knightsbridge Station (N) | 
| London travel zone | 1 | 
| Roads in this postcode | |
| Number of UPRNs | 18 View | 
| Known addresses | 13 Chesham Mews, London 15 Chesham Mews, London 17 Chesham Mews, London 18 Chesham Mews, London 20 Chesham Mews, London 22 Chesham Mews, London 23 Chesham Mews, London 24 Chesham Mews, London 25 Chesham Mews, London 26 Chesham Mews, London 27 Chesham Mews, London | 
| Main property type | Terraced | 
| Businesses | 
| Latitude | 51.49807 | |
|---|---|---|
| Longitude | -0.155859 | |
| Easting | 528108 | |
| Northing | 179293 | |
| Grid reference | TQ281792 | |
| UTM reference | 30U 697409 5709050 | |
| what3words | foster.reap.suffice | |
| FixPhrase | cringe magnesium swan throbbing | |
| Plus code | 9C3XFRXV+6M | |
| Altitude | 17 metres (56 feet) | |
| Sunrise (today) | 6:53 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 39.5 KMs (24.6 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) | 13 | |
|---|---|---|
| Households (2011) | 7 | |
| 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 | 
|---|---|---|---|
| 22 Chesham Mews, London | Terraced (freehold) | Dec 2021 | £2,550,000 | 
| Terraced (leasehold) | Mar 2007 | £1,700,000 | |
| 27 Chesham Mews, London | Other (freehold) | May 2020 | £1,400 | 
| Flat (leasehold) | Aug 2019 | £2,260,000 | |
| New build flat (leasehold) | Mar 2001 | £175,000 | |
| 25 Chesham Mews, London | Terraced (freehold) | Jun 2014 | £3,300,000 | 
| Terraced (leasehold) | Apr 2001 | £795,000 | |
| Terraced (leasehold) | Aug 1997 | £592,500 | |
| 23 Chesham Mews, London | Terraced (freehold) | Jan 2014 | £6,350,000 | 
| Terraced (freehold) | Mar 2011 | £1,000,000 | |
| 24 Chesham Mews, London | Terraced (freehold) | Jul 2009 | £2,250,000 | 
| Terraced (leasehold) | Sep 2007 | £2,800,000 | |
| Terraced (leasehold) | Feb 2003 | £1,350,000 | |
| Terraced (leasehold) | Feb 1999 | £727,500 | |
| Terraced (leasehold) | Mar 1998 | £522,500 | |
| 18 Chesham Mews, London | Terraced (freehold) | Oct 2006 | £775,000 | 
| Terraced (freehold) | Feb 2003 | £350,000 | |
| 26 Chesham Mews, London | Flat (freehold) | Dec 2004 | £1,160,000 | 
| Flat (freehold) | Feb 2003 | £731,200 | |
| 20 Chesham Mews, London | Terraced (leasehold) | Feb 2003 | £665,000 | 
| Terraced (leasehold) | Nov 1997 | £395,000 | |
| Terraced (leasehold) | Jun 1996 | £187,500 | |
| 15 Chesham Mews, London | Terraced (freehold) | Jun 2000 | £820,000 | 
| Terraced (freehold) | May 1999 | £153,000 | |
| 13 Chesham Mews, London | Terraced (freehold) | May 1998 | £560,000 |