| Postcode | EC4A 4AX | 
|---|---|
| Post Town | London | 
| Nearest station | City Thameslink (0 km) | 
| Bus stops | Fleet Street  City Thameslink (S) Ludgate Circus (E) Shoe Lane (W) City Thameslink Stn  Ludgate Circus (W) Apothecary Street (S) Blackfriars Station  North Entrance (N) | 
| London travel zone | 1 | 
| Roads in this postcode | |
| Number of UPRNs | 23 View | 
| Known addresses | Flat A, Sovereign House, 5 Poppins Court, London Flat B, Sovereign House, 5 Poppins Court, London Flat C, Sovereign House, 5 Poppins Court, London Flat D, Sovereign House, 5 Poppins Court, London Flat E, Sovereign House, 5 Poppins Court, London Flat F, Sovereign House, 5 Poppins Court, London Flat G, Sovereign House, 5 Poppins Court, London Flat H, Sovereign House, 5 Poppins Court, London Flat J, Sovereign House, 5 Poppins Court, London Flat K, Sovereign House, 5 Poppins Court, London Flat L, Sovereign House, 5 Poppins Court, London Flat M, Sovereign House, 5 Poppins Court, London Flat N, Sovereign House, 5 Poppins Court, London Flat P, Sovereign House, 5 Poppins Court, London Flat R, Sovereign House, 5 Poppins Court, London | 
| Main property type | Flat | 
| Businesses | 
| Latitude | 51.514637 | |
|---|---|---|
| Longitude | -0.105178 | |
| Easting | 531578 | |
| Northing | 181225 | |
| Grid reference | TQ315812 | |
| UTM reference | 30U 700853 5711030 | |
| what3words | indoor.pines.hush | |
| FixPhrase | cringing magnesium semicolon unruffled | |
| Plus code | 9C3XGV7V+VW | |
| Altitude | 32 metres (103 feet) | |
| Sunrise (today) | 6:53 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 36.4 KMs (22.6 miles) | 
| Parish | City of London, unparished area | E43000191 | 
|---|---|---|
| Ward | Castle Baynard | E05009297 | 
| London Borough | City of London | E09000001 | 
| County | City of London | E11000005 | 
| Constituency (2024) | Cities of London and Westminster | E14001172 | 
| MP | Rachel Blake | Labour | 
| Police force | City of London | |
| 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) | 18 | |
|---|---|---|
| Households (2011) | 10 | |
| 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 and County of the City of London | E63012025 | 
| Census output area (2021) | E00000025 | |
| Census output area (2011) | 2D3 | |
| Lower layer super output area (2021) | City of London 001G | E01032740 | 
| Lower layer super output area (2011) | City of London 001G | E01032740 | 
| Middle layer super output area (2021) | City of London | E02000001 | 
| Middle layer super output area (2011) | City of London | E02000001 | 
| Travel to work area | London | E30000234 | 
| Average property price in Central London | £758,869 | 
|---|---|
| Annual change | -15.1% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Flat C, Sovereign House, 5 Poppins Court, London | Flat (leasehold) | Oct 2016 | £585,000 | 
| Flat (leasehold) | Aug 1999 | £175,000 | |
| New build flat (leasehold) | Jun 1998 | £158,000 | |
| Flat E, Sovereign House, 5 Poppins Court, London | Flat (leasehold) | Mar 2016 | £664,000 | 
| Flat (leasehold) | Jul 2003 | £250,000 | |
| Flat (leasehold) | Feb 2001 | £187,500 | |
| New build flat (leasehold) | Jun 1998 | £180,000 | |
| Flat M, Sovereign House, 5 Poppins Court, London | Flat (leasehold) | Nov 2015 | £785,000 | 
| Flat (leasehold) | Jun 2001 | £264,000 | |
| New build flat (leasehold) | Aug 1998 | £250,000 | |
| Flat J, Sovereign House, 5 Poppins Court, London | Flat (leasehold) | Feb 2012 | £655,000 | 
| Flat (leasehold) | May 2001 | £279,000 | |
| New build flat (leasehold) | Jun 1998 | £270,000 | |
| Flat L, Sovereign House, 5 Poppins Court, London | Flat (leasehold) | Jun 2007 | £540,079 | 
| New build flat (leasehold) | Jan 1999 | £225,000 | |
| Flat B, Sovereign House, 5 Poppins Court, London | Flat (leasehold) | Oct 2003 | £207,500 | 
| Flat (leasehold) | Jun 1998 | £120,000 | |
| Flat N, Sovereign House, 5 Poppins Court, London | Flat (leasehold) | Sep 2003 | £275,000 | 
| New build flat (leasehold) | Jan 1999 | £185,000 | |
| Flat D, Sovereign House, 5 Poppins Court, London | Flat (leasehold) | Apr 2003 | £365,000 | 
| Flat (leasehold) | Jan 1999 | £215,000 | |
| Flat R, Sovereign House, 5 Poppins Court, London | Flat (leasehold) | Jan 2003 | £340,000 | 
| New build flat (leasehold) | Jan 1999 | £210,000 | |
| Flat H, Sovereign House, 5 Poppins Court, London | Flat (leasehold) | Aug 2002 | £380,000 | 
| Flat (leasehold) | Jan 1999 | £215,000 |