| Postcode | WD18 0LP | 
|---|---|
| Post Town | Kings Langley, Watford | 
| Nearest station | Watford High Street (1 km) | 
| Bus stops | General Hospital (SW) General Hospital (NE) Brightwell Road (NW) Waterman Close (NE) Silk Mill Road (SE) Brightwell Road (SE) | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.64637 | |
|---|---|---|
| Longitude | -0.404688 | |
| Easting | 510477 | |
| Northing | 195380 | |
| Grid reference | TQ104953 | |
| UTM reference | 30U 679555 5724897 | |
| what3words | grass.cable.oils | |
| FixPhrase | crinkle magical smitten underpass | |
| Plus code | 9C3XJHWW+G4 | |
| Altitude | 59 metres (192 feet) | |
| Sunrise (today) | 6:54 | |
| Sunset (today) | 16:38 | |
| Distance away | ||
| Distance to sea | 60.3 KMs (37.4 miles) | 
| Parish | Watford, unparished area | E43000082 | 
|---|---|---|
| Ward | Holywell | E05011048 | 
| Local Authority District | Watford | E07000103 | 
| County Electoral Division | West Watford | E58000677 | 
| Local Authority | Hertfordshire | E10000015 | 
| County | Hertfordshire | E10000015 | 
| Constituency (2024) | Watford | E14001568 | 
| MP | Matt Turmaine | Labour | 
| Police force | Hertfordshire | |
| NUTS/ITL 3 | South West Hertfordshire | |
| NUTS/ITL 2 | Bedfordshire and Hertfordshire | |
| NUTS/ITL 1 | East of England | |
| Country | England | E92000001 | 
| Date introduced | February 2025 | 
|---|---|
| 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 | 
| 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) | Watford (Watford) | E63011741 | 
| Census output area (2021) | E00189412 | |
| Census output area (2011) | 4B1 | |
| Lower layer super output area (2021) | Watford 011C | E01023865 | 
| Lower layer super output area (2011) | Watford 011C | E01023865 | 
| Middle layer super output area (2021) | Holywell | E02004978 | 
| Middle layer super output area (2011) | Holywell | E02004978 | 
| Travel to work area | Luton | E30000237 | 
| Average property price in Watford | £504,860 | 
|---|---|
| Annual change | 3.7% |