HP4 1TJ maps, stats, and open data
HP4 1TJ lies on Brimstone Walk in Berkhamsted. HP4 1TJ is located in the Berkhamsted Castle electoral ward, within the local authority district of Dacorum and the English Parliamentary constituency of South West Hertfordshire. The Sub Integrated Care Board (ICB) Location is NHS Hertfordshire and West Essex ICB - 06N and the police force is Hertfordshire. This postcode has been in use since May 1994.
HP4 1TJ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
HP4 1TJ geodata
| Easting | 497659 |
| Northing | 208799 |
| Latitude | 51.769359 |
| Longitude | -0.586119 |
Where is HP4 1TJ?
| Street | Brimstone Walk |
| Town/City | Berkhamsted |
| Country | England |
| Postcode District | HP4 |
HP4 1TJ Elevation
Elevation or altitude of HP4 1TJ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 110m | 361ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Berkhamsted Castle |
|---|---|
| Constituency | South West Hertfordshire |
House Prices
Sales of detached houses in HP4 1TJ
5, BRIMSTONE WALK, BERKHAMSTED, HP4 1TJ 2003 14 JAN £289,950 |
5, BRIMSTONE WALK, BERKHAMSTED, HP4 1TJ 1995 21 APR £112,000 |
6, BRIMSTONE WALK, BERKHAMSTED, HP4 1TJ 1995 13 JAN £100,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to HP4 1TJ
| Midcot Way (High Street) | Northchurch | 205m |
| St Mary's Ce First School (New Road) | Northchurch | 290m |
| Emperor Close (Spring Field Road) | Berkhamsted | 292m |
| St Mary's Ce First School (New Road) | Northchurch | 298m |
| Bell Lane (Westfield Road) | Northchurch | 355m |
Nearest railway stations to HP4 1TJ
| Berkhamsted Station | 1.8km |
| Tring Station | 4.3km |
Broadband
Broadband access in HP4 1TJ (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in HP4 1TJ (2019 data)
Download
| Median download speed | 30.0Mbps |
| Average download speed | 27.5Mbps |
| Maximum download speed | 46.26Mbps |
Upload
| Median upload speed | 5.8Mbps |
| Average upload speed | 5.1Mbps |
| Maximum upload speed | 9.41Mbps |
Broadband limitations in HP4 1TJ (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
HP4 1TJ gas and electricity consumption
Estimated total energy consumption in HP4 1TJ by fuel type, 2015.
Gas
| Consumption (kWh) | 129,349 |
|---|---|
| Meter count | 10 |
| Mean (kWh/meter) | 12,935 |
| Median (kWh/meter) | 13,049 |
Electricity
| Consumption (kWh) | 40,337 |
|---|---|
| Meter count | 9 |
| Mean (kWh/meter) | 4,482 |
| Median (kWh/meter) | 3,920 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in HP4 1TJ, for 2015.
- Meter count: The total number of meters in HP4 1TJ.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
0.3% of English postcodes are less deprived than HP4 1TJ:Food Standards Agency
Three nearest food hygiene ratings to HP4 1TJ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to HP4 1TJ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Springfield Road | 17:15 | 11:30 | 328m |
| Westfield Road | 17:15 | 11:00 | 354m |
| Northchurch P.o. | 17:15 | 11:30 | 457m |
HP4 1TJ ITL and HP4 1TJ LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for HP4 1TJ:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH2 | Bedfordshire and Hertfordshire |
| ITL 3 Code | Name |
| TLH23 | Hertfordshire CC |
| LAU 1 Code | Name |
| E07000096 | Dacorum |
HP4 1TJ census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for HP4 1TJ:
| Code | Name | |
|---|---|---|
| OA | E00118694 | |
| LSOA | E01023363 | Dacorum 009C |
| MSOA | E02004864 | Dacorum 009 |
Nearest postcodes to HP4 1TJ
| HP4 1TB | Tortoiseshell Way | 98m |
| HP4 1TE | Admiral Way | 136m |
| HP4 3QX | The Meads | 139m |
| HP4 3PZ | Valley Road | 142m |
| HP4 3QB | Midcot Way | 149m |
| HP4 1LL | Southbank Road | 154m |
| HP4 1TF | Grayling Court | 183m |
| HP4 3QH | High Street | 195m |
| HP4 3QD | Lochnell Road | 214m |
| HP4 3RD | Bell Lane | 243m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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