CM3 4HF maps, stats, and open data
CM3 4HF lies on Leighams Road in Bicknacre, Chelmsford. CM3 4HF is located in the Bicknacre and East and West Hanningfield electoral ward, within the local authority district of Chelmsford and the English Parliamentary constituency of Maldon. The Sub Integrated Care Board (ICB) Location is NHS Mid and South Essex ICB - 06Q and the police force is Essex. This postcode has been in use since January 1980.
CM3 4HF maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CM3 4HF geodata
| Easting | 578313 |
| Northing | 201532 |
| Latitude | 51.684239 |
| Longitude | 0.578045 |
Where is CM3 4HF?
| Street | Leighams Road |
| Locality | Bicknacre |
| Town/City | Chelmsford |
| Country | England |
| Postcode District | CM3 |
CM3 4HF Elevation
Elevation or altitude of CM3 4HF as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 60m | 197ft |
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 | Bicknacre And East And West Hanningfield |
|---|---|
| Constituency | Maldon |
Transport
Nearest bus stops to CM3 4HF
| Thrift Wood (Main Road) | Bicknacre | 718m |
| Thrift Wood (Main Road) | Bicknacre | 722m |
| Brewers Arms (Main Road) | Bicknacre | 784m |
| Brewers Arms (Main Road) | Bicknacre | 785m |
| Woodham Hall (Main Road) | Woodham Ferrers | 841m |
Nearest railway stations to CM3 4HF
| South Woodham Ferrers Station | 4.3km |
Broadband
Broadband access in CM3 4HF (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 80.0% |
| Percentage of properties with Ultrafast Broadband | 80.0% |
| Percentage of properties with Full Fibre Broadband | 80.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in CM3 4HF (2019 data)
Download
| Median download speed | 6.6Mbps |
| Average download speed | 8.0Mbps |
| Maximum download speed | 20.90Mbps |
Upload
| Median upload speed | 1.1Mbps |
| Average upload speed | 0.9Mbps |
| Maximum upload speed | 1.25Mbps |
Broadband limitations in CM3 4HF (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 | 6.7% |
| Percentage of properties unable to receive 30Mbps | 20.0% |
CM3 4HF gas and electricity consumption
Estimated total energy consumption in CM3 4HF by fuel type, 2015.
Electricity
| Consumption (kWh) | 123,238 |
|---|---|
| Meter count | 14 |
| Mean (kWh/meter) | 8,803 |
| Median (kWh/meter) | 7,775 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CM3 4HF, for 2015.
- Meter count: The total number of meters in CM3 4HF.
- 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
39.3% of English postcodes are less deprived than CM3 4HF:Food Standards Agency
Three nearest food hygiene ratings to CM3 4HF (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CM3 4HF
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| White Elm Road | 16:00 | 09:45 | 995m |
| East Hanningfield Old P O | 17:15 | 11:30 | 1,329m |
| Main Road | 16:30 | 11:30 | 2,615m |
CM3 4HF ITL and CM3 4HF 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 CM3 4HF:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH3 | Essex |
| ITL 3 Code | Name |
| TLH36 | Heart of Essex |
| LAU 1 Code | Name |
| E07000070 | Chelmsford |
CM3 4HF 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 CM3 4HF:
| Code | Name | |
|---|---|---|
| OA | E00109403 | |
| LSOA | E01021535 | Chelmsford 016B |
| MSOA | E02004500 | Chelmsford 016 |
Nearest postcodes to CM3 4HF
| CM3 4XW | Brockenhurst Way | 652m |
| CM3 4XG | Deerhurst Chase | 691m |
| CM3 4HE | Main Road | 697m |
| CM3 4XN | Brockenhurst Way | 711m |
| CM3 4HW | Main Road | 733m |
| CM3 4XL | Lyndhurst Drive | 754m |
| CM3 4HR | Meadow View | 765m |
| CM3 4XQ | Alderbury Lea | 770m |
| CM3 4HP | Barbrook Way | 774m |
| CM3 4HD | Main Road | 790m |
- 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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