| Postcode | HP4 3BU | 
|---|---|
| Post Town | Berkhamsted | 
| Nearest station | Berkhamsted (1 km) | 
| Bus stops | 
                       Ashlyns School Grounds (SE) 
Ashlyns School (SW) 
Kestrel Close (NW) 
Kestrel Close (SE) 
Kings Road (NW) 
Kings Road (SE) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 6 View | 
| Known addresses | 
                       3 Ashlyns Court, Berkhamsted 
                            4 Ashlyns Court, Berkhamsted 
                            5 Ashlyns Court, Berkhamsted 
                            6 Ashlyns Court, Berkhamsted 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.755815 | |
|---|---|---|
| Longitude | -0.568206 | |
| Easting | 498925 | |
| Northing | 207317 | |
| Grid reference | SP989073 | |
| UTM reference | 30U 667839 5736677 | |
| what3words | steepest.compress.tribes | |
| FixPhrase | crinkly maggot spent uselessly | |
| Plus code | 9C3XQC4J+8P | |
| Altitude | 151 metres (494 feet) | |
| Sunrise (today) | 7:01 | |
| Sunset (today) | 16:32 | |
| Distance away | ||
| Distance to sea | 75.4 KMs (46.9 miles) | 
| Parish | Berkhamsted | E04004697 | 
|---|---|---|
| Ward | Berkhamsted West | E05004699 | 
| Local Authority District | Dacorum | E07000096 | 
| County Electoral Division | Berkhamsted | E58000604 | 
| Local Authority | Hertfordshire | E10000015 | 
| County | Hertfordshire | E10000015 | 
| Constituency (2024) | Harpenden and Berkhamsted | E14001268 | 
| MP | Victoria Collins | Liberal Democrat | 
| Police force | Hertfordshire | |
| Water company | Affinity Water | |
| Sewage company | Thames Water | |
| NUTS/ITL 3 | South West Hertfordshire | |
| NUTS/ITL 2 | Bedfordshire and Hertfordshire | |
| NUTS/ITL 1 | East of England | |
| Country | England | E92000001 | 
| Date introduced | April 1985 | 
|---|---|
| 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) | 19 | |
|---|---|---|
| Households (2011) | 6 | |
| 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 city and town | |
| Built up area (2024) | Berkhamsted | E63011542 | 
| Census output area (2021) | E00118726 | |
| Census output area (2011) | 6A4 | |
| Lower layer super output area (2021) | Dacorum 012D | E01023372 | 
| Lower layer super output area (2011) | Dacorum 012D | E01023372 | 
| Middle layer super output area (2021) | Berkhamsted West | E02004867 | 
| Middle layer super output area (2011) | Berkhamsted West | E02004867 | 
| Travel to work area | Luton | E30000237 | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 4 Ashlyns Court, Berkhamsted | Detached (freehold) | Apr 2019 | £824,000 | 
| 5 Ashlyns Court, Berkhamsted | Detached (freehold) | Nov 2014 | £710,000 | 
| Detached (freehold) | Aug 2007 | £577,500 | |
| Detached (freehold) | Jan 2002 | £390,000 | |
| 6 Ashlyns Court, Berkhamsted | Detached (freehold) | Jan 1997 | £190,000 | 
| 3 Ashlyns Court, Berkhamsted | Detached (freehold) | Apr 1995 | £158,000 |