EN6 4JZ maps, stats, and open data
EN6 4JZ lies on Oak Lane in Cuffley, Potters Bar. EN6 4JZ is located in the Northaw and Cuffley electoral ward, within the local authority district of Welwyn Hatfield and the English Parliamentary constituency of Broxbourne. The Sub Integrated Care Board (ICB) Location is NHS Hertfordshire and West Essex ICB - 06K and the police force is Hertfordshire. This postcode has been in use since January 1980.
EN6 4JZ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
EN6 4JZ geodata
| Easting | 530619 |
| Northing | 203064 |
| Latitude | 51.711114 |
| Longitude | -0.110831 |
Where is EN6 4JZ?
| Street | Oak Lane |
| Locality | Cuffley |
| Town/City | Potters Bar |
| Country | England |
| Postcode District | EN6 |
EN6 4JZ Elevation
Elevation or altitude of EN6 4JZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 70m | 230ft |
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 | Northaw And Cuffley |
|---|---|
| Constituency | Broxbourne |
House Prices
Sales of detached houses in EN6 4JZ
5A, OAK LANE, CUFFLEY, POTTERS BAR, EN6 4JZ 2014 8 AUG £437,500 |
6, OAK LANE, CUFFLEY, POTTERS BAR, EN6 4JZ 2001 2 NOV £450,000 |
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 EN6 4JZ
| Tolmers Road South (Tolmers Road) | Cuffley | 163m |
| Tolmers Road South (Tolmers Road) | Cuffley | 163m |
| Cuffley Railway Station (Station Road) | Cuffley | 309m |
| Cuffley Railway Station (Station Road) | Cuffley | 338m |
| Cuffley Railway Station (Station Road) | Cuffley | 352m |
Nearest railway stations to EN6 4JZ
| Cuffley Station | 0.3km |
| Crews Hill Station | 3km |
| Turkey Street Station | 6.1km |
Broadband
Broadband access in EN6 4JZ (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 EN6 4JZ (2019 data)
Download
| Median download speed | 43.3Mbps |
| Average download speed | 38.3Mbps |
| Maximum download speed | 48.99Mbps |
Upload
| Median upload speed | 7.7Mbps |
| Average upload speed | 7.0Mbps |
| Maximum upload speed | 10.00Mbps |
Broadband limitations in EN6 4JZ (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% |
EN6 4JZ gas and electricity consumption
Estimated total energy consumption in EN6 4JZ by fuel type, 2015.
Gas
| Consumption (kWh) | 194,168 |
|---|---|
| Meter count | 9 |
| Mean (kWh/meter) | 21,574 |
| Median (kWh/meter) | 21,024 |
Electricity
| Consumption (kWh) | 33,328 |
|---|---|
| Meter count | 7 |
| Mean (kWh/meter) | 4,761 |
| Median (kWh/meter) | 4,398 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in EN6 4JZ, for 2015.
- Meter count: The total number of meters in EN6 4JZ.
- 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
4.3% of English postcodes are less deprived than EN6 4JZ:Food Standards Agency
Three nearest food hygiene ratings to EN6 4JZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to EN6 4JZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Tolmers Road | 17:30 | 11:45 | 101m |
| Cuffley Hill | 17:00 | 11:30 | 1,118m |
| Goffs Oak, Waltham Cross | 18:00 | 12:00 | 1,658m |
EN6 4JZ ITL and EN6 4JZ 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 EN6 4JZ:
| 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 |
| E07000241 | Welwyn Hatfield |
EN6 4JZ 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 EN6 4JZ:
| Code | Name | |
|---|---|---|
| OA | E00121602 | |
| LSOA | E01023948 | Welwyn Hatfield 016B |
| MSOA | E02004995 | Welwyn Hatfield 016 |
Nearest postcodes to EN6 4JZ
| EN6 4JG | Tolmers Road | 141m |
| EN6 4JY | Tolmers Road | 143m |
| EN6 4JF | Tolmers Road | 165m |
| EN6 4ES | The Meadway | 172m |
| EN6 4JQ | Acorn Lane | 200m |
| EN6 4JX | Starling Lane | 203m |
| EN6 4ET | The Meadway | 209m |
| EN6 4JE | Tolmers Gardens | 239m |
| EN6 4LA | Tolmers Road | 263m |
| EN6 4AN | Kingsmead | 270m |
- 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)
GetTheData.com is owned and operated by GetTheData Publishing Limited.
Company Number: 11075184 · Registered in England and Wales.
Registered Office: 3rd Floor, 86-90 Paul Street, London, England, EC2A 4NE
By accessing our site you agree to us using cookies, and sharing information about your use of our site, in accordance with our privacy policy.