CM3 4DT maps, stats, and open data
CM3 4DT lies on Main Road in Danbury, Chelmsford. CM3 4DT is located in the Little Baddow, Danbury and Sandon 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 4DT maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CM3 4DT geodata
| Easting | 577252 |
| Northing | 205337 |
| Latitude | 51.718746 |
| Longitude | 0.564620 |
Where is CM3 4DT?
| Street | Main Road |
| Locality | Danbury |
| Town/City | Chelmsford |
| Country | England |
| Postcode District | CM3 |
CM3 4DT Elevation
Elevation or altitude of CM3 4DT as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 80m | 262ft |
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 | Little Baddow, Danbury And Sandon |
|---|---|
| Constituency | Maldon |
House Prices
Sales of detached houses in CM3 4DT
2025 12 DEC £600,000 |
2023 27 OCT £610,000 |
DUKES, MAIN ROAD, DANBURY, CHELMSFORD, CM3 4DT 2023 31 JUL £1,230,000 |
2021 12 JUL £575,000 |
2021 18 MAR £900,000 |
126A, MAIN ROAD, DANBURY, CHELMSFORD, CM3 4DT 2020 21 AUG £600,000 |
2019 27 SEP £515,000 |
2017 31 OCT £665,000 |
2014 30 MAY £400,000 |
2013 28 JAN £360,000 |
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 CM3 4DT
| The Bell (Main Road) | Danbury | 32m |
| The Bell (Main Road) | Danbury | 36m |
| The Memorial (Main Road) | Danbury | 298m |
| The Spinney (Main Road) | Danbury | 355m |
| Danbury Palace (Main Road) | Danbury | 573m |
Broadband
Broadband access in CM3 4DT (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 CM3 4DT (2019 data)
Download
| Median download speed | 46.9Mbps |
| Average download speed | 48.7Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 12.5Mbps |
| Average upload speed | 12.0Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CM3 4DT (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% |
CM3 4DT gas and electricity consumption
Estimated total energy consumption in CM3 4DT by fuel type, 2015.
Gas
| Consumption (kWh) | 503,164 |
|---|---|
| Meter count | 21 |
| Mean (kWh/meter) | 23,960 |
| Median (kWh/meter) | 20,396 |
Electricity
| Consumption (kWh) | 164,404 |
|---|---|
| Meter count | 29 |
| Mean (kWh/meter) | 5,669 |
| Median (kWh/meter) | 5,389 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CM3 4DT, for 2015.
- Meter count: The total number of meters in CM3 4DT.
- 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
3.7% of English postcodes are less deprived than CM3 4DT:Food Standards Agency
Three nearest food hygiene ratings to CM3 4DT (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CM3 4DT
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Parkdale | 16:00 | 08:00 | 229m |
| Eves Corner | 16:55 | 08:30 | 1,224m |
| Wayside | 16:30 | 10:00 | 1,253m |
CM3 4DT ITL and CM3 4DT 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 4DT:
| 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 4DT 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 4DT:
| Code | Name | |
|---|---|---|
| OA | E00109564 | |
| LSOA | E01021569 | Chelmsford 016C |
| MSOA | E02004500 | Chelmsford 016 |
Nearest postcodes to CM3 4DT
| CM3 4EH | Parkdale | 102m |
| CM3 4EJ | Parkdale | 175m |
| CM3 4DP | Mildmays | 177m |
| CM3 4DR | Elm Green Lane | 246m |
| CM3 4DS | Riffhams Lane | 266m |
| CM3 4AB | Well Lane | 279m |
| CM3 4DW | Elm Green Lane | 290m |
| CM3 4DB | Daen Ingas | 301m |
| CM3 4DL | Main Road | 348m |
| CM3 4AG | The Heights | 380m |
- 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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