HA6 3JZ maps, stats, and open data
HA6 3JZ lies on Seven Acres in Northwood. HA6 3JZ is located in the Moor Park & Eastbury electoral ward, within the local authority district of Three Rivers 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 April 1986.
HA6 3JZ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
HA6 3JZ geodata
| Easting | 510446 |
| Northing | 191785 |
| Latitude | 51.614069 |
| Longitude | -0.406262 |
Where is HA6 3JZ?
| Street | Seven Acres |
| Town/City | Northwood |
| Country | England |
| Postcode District | HA6 |
HA6 3JZ Elevation
Elevation or altitude of HA6 3JZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 120m | 394ft |
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 | Moor Park & Eastbury |
|---|---|
| Constituency | South West Hertfordshire |
House Prices
Sales of detached houses in HA6 3JZ
1, SEVEN ACRES, NORTHWOOD, HA6 3JZ 2021 25 JUN £1,600,000 |
9, SEVEN ACRES, NORTHWOOD, HA6 3JZ 2021 29 JAN £1,810,000 |
3, SEVEN ACRES, NORTHWOOD, HA6 3JZ 2014 24 JUL £1,335,000 |
4, SEVEN ACRES, NORTHWOOD, HA6 3JZ 2013 16 SEP £1,310,000 |
10, SEVEN ACRES, NORTHWOOD, HA6 3JZ 2010 6 MAY £1,100,000 |
11, SEVEN ACRES, NORTHWOOD, HA6 3JZ 2005 30 JUN £840,000 |
7, SEVEN ACRES, NORTHWOOD, HA6 3JZ 2003 20 OCT £880,000 |
7, SEVEN ACRES, NORTHWOOD, HA6 3JZ 2002 25 APR £825,000 |
2, SEVEN ACRES, NORTHWOOD, HA6 3JZ 2001 14 AUG £640,000 |
6, SEVEN ACRES, NORTHWOOD, HA6 3JZ 1999 15 JAN £490,000 |
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 HA6 3JZ
| Eastbury Avenue (Watford Road) | Eastbury | 287m |
| Eastbury Avenue (Watford Road) | Eastbury | 308m |
| Sandy Lane (Watford Road) | Eastbury | 412m |
| Sandy Lane (Watford Road) | Eastbury | 431m |
| Elgood Avenue (Watford Road) | Northwood | 513m |
Nearest underground/metro/tram to HA6 3JZ
| Northwood Underground Station | Northwood | 1,262m |
Nearest railway stations to HA6 3JZ
| Carpenders Park Station | 2.1km |
| Hatch End Station | 2.7km |
| Headstone Lane Station | 3.6km |
Broadband
Broadband access in HA6 3JZ (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 54.5% |
| 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 HA6 3JZ (2019 data)
Download
| Median download speed | 25.4Mbps |
| Average download speed | 22.2Mbps |
| Maximum download speed | 41.49Mbps |
Upload
| Median upload speed | 7.1Mbps |
| Average upload speed | 5.5Mbps |
| Maximum upload speed | 8.89Mbps |
Broadband limitations in HA6 3JZ (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 | 45.5% |
HA6 3JZ gas and electricity consumption
Estimated total energy consumption in HA6 3JZ by fuel type, 2015.
Gas
| Consumption (kWh) | 435,287 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 39,572 |
| Median (kWh/meter) | 37,502 |
Electricity
| Consumption (kWh) | 93,060 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 8,460 |
| Median (kWh/meter) | 8,427 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in HA6 3JZ, for 2015.
- Meter count: The total number of meters in HA6 3JZ.
- 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
0.5% of English postcodes are less deprived than HA6 3JZ:Food Standards Agency
Three nearest food hygiene ratings to HA6 3JZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to HA6 3JZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Watford Road Junction With | 17:30 | 12:00 | 432m |
| Southview Road | 18:00 | 12:45 | 711m |
| Frithwood Avenue | 16:30 | 12:30 | 716m |
HA6 3JZ ITL and HA6 3JZ 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 HA6 3JZ:
| 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 |
| E07000102 | Three Rivers |
HA6 3JZ 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 HA6 3JZ:
| Code | Name | |
|---|---|---|
| OA | E00121053 | |
| LSOA | E01023840 | Three Rivers 011B |
| MSOA | E02004966 | Three Rivers 011 |
Nearest postcodes to HA6 3JZ
| HA6 3ES | Sandy Lane | 122m |
| HA6 3QA | Willow End | 182m |
| HA6 3PJ | Watford Road | 182m |
| HA6 3PZ | The Spinney | 210m |
| HA6 3ET | Oxhey Drive South | 223m |
| HA6 3RB | Woodgate Crescent | 237m |
| HA6 3PW | Watford Road | 264m |
| HA6 3ER | Sandy Lane | 271m |
| HA5 3YE | Potter Street Hill | 274m |
| HA6 3PP | Watford Road | 283m |
- 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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