| Postcode | EC3A 3DH | 
|---|---|
| Post Town | London | 
| Nearest station | Fenchurch Street (0 km) | 
| Bus stops | St Katharine Cree (W) Duke's Place (N) Fenchurch Street Station (E) Fenchurch Street Station (W) Minories (S) Houndsditch (E) | 
| London travel zone | 1 | 
| Roads in this postcode | |
| Number of UPRNs | 18 View | 
| Known addresses | Basement, 78 - 79 Leadenhall Street, London Ground Floor Premises, 78 - 79 Leadenhall Street, London 78 - 79 Leadenhall Street, London | 
| Main property type | Other | 
| Businesses |  | 
| Latitude | 51.513356 | |
|---|---|---|
| Longitude | -0.078438 | |
| Easting | 533437 | |
| Northing | 181131 | |
| Grid reference | TQ334811 | |
| UTM reference | 30U 702714 5710961 | |
| what3words | boss.headed.calms | |
| FixPhrase | cringing magnetic sedation uncork | |
| Plus code | 9C3XGW7C+8J | |
| Altitude | 33 metres (108 feet) | |
| Sunrise (today) | 6:53 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 34.5 KMs (21.4 miles) | 
| Parish | City of London, unparished area | E43000191 | 
|---|---|---|
| Ward | Aldgate | E05009289 | 
| 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) | 1 | |
|---|---|---|
| Households (2011) | 1 | |
| 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) | E00190458 | |
| Census output area (2011) | 2D3 | |
| Lower layer super output area (2021) | City of London 001F | E01032739 | 
| Lower layer super output area (2011) | City of London 001F | E01032739 | 
| 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 | 
|---|---|---|---|
| Basement, 78 - 79 Leadenhall Street, London | Other (freehold) | Sep 2022 | £10,000,000 | 
| 78 - 79 Leadenhall Street, London | Other (freehold) | Mar 2021 | £1,700,000 | 
| Ground Floor Premises, 78 - 79 Leadenhall Street, London | Other (leasehold) | Mar 2021 | £1,700,000 | 
| Other (leasehold) | Apr 2018 | £38,000 |