| Postcode | N21 3BY | 
|---|---|
| Post Town | London | 
| Nearest station | Winchmore Hill (1 km) | 
| Bus stops | 
                       Denleigh Gardens  St Paul's Church (E) 
                     | 
                  
| London travel zone | 4 | 
| Roads in this postcode | |
| Number of UPRNs | 9 View | 
| Known addresses | 
                       34 Broad Walk, London 
                            36 Broad Walk, London 
                            40 Broad Walk, London 
                            44 Broad Walk, London 
                            46 Broad Walk, London 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.630149 | |
|---|---|---|
| Longitude | -0.110425 | |
| Easting | 530882 | |
| Northing | 194061 | |
| Grid reference | TQ308940 | |
| UTM reference | 30U 699982 5723858 | |
| what3words | share.trains.focal | |
| FixPhrase | crinkle magnesium sibling trace | |
| Plus code | 9C3XJVJQ+3R | |
| Altitude | 64 metres (209 feet) | |
| Sunrise (today) | 7:00 | |
| Sunset (today) | 16:29 | |
| Distance away | ||
| Distance to sea | 41 KMs (25.5 miles) | 
| Parish | Enfield, unparished area | E43000200 | 
|---|---|---|
| Ward | Winchmore Hill | E05013696 | 
| London Borough | Enfield | E09000010 | 
| County | Greater London | E11000009 | 
| Constituency (2024) | Edmonton and Winchmore Hill | E14001221 | 
| MP | Kate Osamor | Labour | 
| Police force | Metropolitan Police | |
| Water company | Thames Water | |
| NUTS/ITL 3 | Enfield | |
| NUTS/ITL 2 | Outer London - East and North East | |
| 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) | 30 | |
|---|---|---|
| Households (2011) | 9 | |
| 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) | Enfield | E63011803 | 
| Census output area (2021) | E00007769 | |
| Census output area (2011) | 6A1 | |
| Lower layer super output area (2021) | Enfield 022D | E01001568 | 
| Lower layer super output area (2011) | Enfield 022D | E01001568 | 
| Middle layer super output area (2021) | Winchmore Hill | E02000298 | 
| Middle layer super output area (2011) | Winchmore Hill | E02000298 | 
| Travel to work area | London | E30000234 | 
| Average property price in North London | £609,929 | 
|---|---|
| Annual change | -2.2% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 44 Broad Walk, London | Detached (freehold) | Nov 2021 | £3,150,000 | 
| Detached (freehold) | Jul 2008 | £2,300,000 | |
| 34 Broad Walk, London | Detached (freehold) | Feb 2006 | £1,750,000 | 
| 46 Broad Walk, London | Detached (freehold) | Nov 2002 | £2,000,000 | 
| 36 Broad Walk, London | Semi-detached (freehold) | Sep 2001 | £950,000 | 
| 40 Broad Walk, London | Detached (freehold) | Jan 1999 | £800,000 | 
| Detached (freehold) | Jun 1997 | £850,000 | |
| Detached (freehold) | Nov 1995 | £825,000 |