CO12 4DD maps, stats, and open data
CO12 4DD lies on Main Road in Harwich. CO12 4DD is located in the Dovercourt All Saints electoral ward, within the local authority district of Tendring and the English Parliamentary constituency of Harwich and North Essex. The Sub Integrated Care Board (ICB) Location is NHS Suffolk and North East Essex ICB - 06T and the police force is Essex. This postcode has been in use since January 1980.
CO12 4DD maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CO12 4DD geodata
| Easting | 624813 |
| Northing | 231319 |
| Latitude | 51.934943 |
| Longitude | 1.268926 |
Where is CO12 4DD?
| Street | Main Road |
| Town/City | Harwich |
| Country | England |
| Postcode District | CO12 |
CO12 4DD Elevation
Elevation or altitude of CO12 4DD as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 20m | 66ft |
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 | Dovercourt All Saints |
|---|---|
| Constituency | Harwich And North Essex |
House Prices
Sales of detached houses in CO12 4DD
2022 31 AUG £330,000 |
2019 23 JAN £300,000 |
2015 13 JAN £215,000 |
2014 12 DEC £242,500 |
2002 25 JUL £125,000 |
2002 31 MAY £99,950 |
2001 10 DEC £130,000 |
376, MAIN ROAD, HARWICH, CO12 4DD 1999 16 AUG £69,500 |
380, MAIN ROAD, HARWICH, CO12 4DD 1998 29 JUN £55,500 |
372, MAIN ROAD, HARWICH, CO12 4DD 1995 25 AUG £31,000 |
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 CO12 4DD
| Ashley Road (Main Road) | Dovercourt | 22m |
| Highfield Avenue (Main Road) | Dovercourt | 136m |
| The Ridgeway (Douglas Road) | Dovercourt | 170m |
| The Ridgeway (Douglas Road) | Dovercourt | 182m |
| Mayflower School (Main Road) | Dovercourt | 218m |
Nearest railway stations to CO12 4DD
| Dovercourt Station | 0.9km |
| Harwich Town Station | 1.6km |
| Harwich International Station | 1.7km |
Broadband
Broadband access in CO12 4DD (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 CO12 4DD (2019 data)
Download
| Median download speed | 40.0Mbps |
| Average download speed | 45.7Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 9.7Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CO12 4DD (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% |
CO12 4DD gas and electricity consumption
Estimated total energy consumption in CO12 4DD by fuel type, 2015.
Gas
| Consumption (kWh) | 239,329 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 12,596 |
| Median (kWh/meter) | 11,695 |
Electricity
| Consumption (kWh) | 42,311 |
|---|---|
| Meter count | 14 |
| Mean (kWh/meter) | 3,022 |
| Median (kWh/meter) | 3,017 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CO12 4DD, for 2015.
- Meter count: The total number of meters in CO12 4DD.
- 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
22.6% of English postcodes are less deprived than CO12 4DD:Food Standards Agency
Three nearest food hygiene ratings to CO12 4DD (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CO12 4DD
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Hawthorne Terrace | 17:30 | 11:00 | 35m |
| Fronks Road | 17:30 | 11:30 | 384m |
| Health Centre Main Road | 17:30 | 11:00 | 405m |
CO12 4DD ITL and CO12 4DD 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 CO12 4DD:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH3 | Essex |
| ITL 3 Code | Name |
| TLH34 | Essex Haven Gateway |
| LAU 1 Code | Name |
| E07000076 | Tendring |
CO12 4DD 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 CO12 4DD:
| Code | Name | |
|---|---|---|
| OA | E00111794 | |
| LSOA | E01022005 | Tendring 004E |
| MSOA | E02004576 | Tendring 004 |
Nearest postcodes to CO12 4DD
| CO12 4AN | Ashley Road | 99m |
| CO12 4DB | Birch Avenue | 105m |
| CO12 4DA | Birch Avenue | 111m |
| CO12 4DE | Lime Avenue | 115m |
| CO12 4DN | Main Road | 117m |
| CO12 4AJ | Main Road | 119m |
| CO12 4JG | Highfield Avenue | 144m |
| CO12 4BX | Maple Close | 161m |
| CO12 4DP | Highfield Avenue | 170m |
| CO12 4AS | Douglas Road | 211m |
- 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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