CM11 1JT maps, stats, and open data
CM11 1JT lies on Hawkswood Road in Downham, Billericay. CM11 1JT is located in the South Hanningfield, Stock and Margaretting 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.
CM11 1JT maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CM11 1JT geodata
| Easting | 571813 |
| Northing | 197032 |
| Latitude | 51.645840 |
| Longitude | 0.481904 |
Where is CM11 1JT?
| Street | Hawkswood Road |
| Locality | Downham |
| Town/City | Billericay |
| Country | England |
| Postcode District | CM11 |
CM11 1JT Elevation
Elevation or altitude of CM11 1JT 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 | South Hanningfield, Stock And Margaretting |
|---|---|
| Constituency | Maldon |
Transport
Nearest bus stops to CM11 1JT
| Oak Road (Downham Road) | Downham | 867m |
| Oak Road (Downham Road) | Downham | 874m |
| Mouchak Restaurant (Downham Road) | Downham | 967m |
| Mouchak Restaurant (Downham Road) | Downham | 985m |
| Dowsetts Lane | Ramsden Heath | 1,060m |
Nearest railway stations to CM11 1JT
| Wickford Station | 4.3km |
| Billericay Station | 4.8km |
Broadband
Broadband access in CM11 1JT (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 11.1% |
| 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 CM11 1JT (2019 data)
Download
| Median download speed | 6.8Mbps |
| Average download speed | 8.2Mbps |
| Maximum download speed | 21.83Mbps |
Upload
| Median upload speed | 0.8Mbps |
| Average upload speed | 0.8Mbps |
| Maximum upload speed | 1.24Mbps |
Broadband limitations in CM11 1JT (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 | 88.9% |
CM11 1JT gas and electricity consumption
Estimated total energy consumption in CM11 1JT by fuel type, 2015.
Electricity
| Consumption (kWh) | 49,857 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 8,310 |
| Median (kWh/meter) | 4,553 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CM11 1JT, for 2015.
- Meter count: The total number of meters in CM11 1JT.
- 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
35.5% of English postcodes are less deprived than CM11 1JT:Food Standards Agency
Three nearest food hygiene ratings to CM11 1JT (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CM11 1JT
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Dowsett Road | 16:45 | 08:30 | 1,062m |
| Heath Road (White Horse) | 16:45 | 10:30 | 1,236m |
| Park Lane | 16:45 | 10:30 | 1,633m |
CM11 1JT ITL and CM11 1JT 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 CM11 1JT:
| 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 |
CM11 1JT 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 CM11 1JT:
| Code | Name | |
|---|---|---|
| OA | E00109740 | |
| LSOA | E01033143 | Chelmsford 018E |
| MSOA | E02004502 | Chelmsford 018 |
Nearest postcodes to CM11 1JT
| CM11 1JL | Dowsett Lane | 834m |
| CM11 1QH | Downham Road | 873m |
| CM11 1QL | Crowsheath Lane | 884m |
| CM11 1QQ | Downham Road | 886m |
| CM11 1QA | Downham Road | 892m |
| CM11 1QD | Downham Road | 929m |
| CM11 1QB | Downham Road | 941m |
| CM11 1PZ | Downham Road | 999m |
| CM11 1QF | Oak Road | 1081m |
| CM11 1JG | Dowsett Lane | 1083m |
- 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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