CO12 4LZ maps, stats, and open data
CO12 4LZ lies on Main Road in Harwich. CO12 4LZ is located in the Dovercourt Tollgate 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 4LZ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CO12 4LZ geodata
| Easting | 623198 |
| Northing | 230757 |
| Latitude | 51.930547 |
| Longitude | 1.245110 |
Where is CO12 4LZ?
| Street | Main Road |
| Town/City | Harwich |
| Country | England |
| Postcode District | CO12 |
CO12 4LZ Elevation
Elevation or altitude of CO12 4LZ 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 Tollgate |
|---|---|
| Constituency | Harwich And North Essex |
House Prices
Sales of detached houses in CO12 4LZ
713, MAIN ROAD, HARWICH, CO12 4LZ 2024 24 MAY £272,500 |
1, CHASE COURT, 695, MAIN ROAD, HARWICH, CO12 4LZ 2023 28 APR £345,000 |
691, MAIN ROAD, HARWICH, CO12 4LZ 2019 14 OCT £180,000 |
693, MAIN ROAD, HARWICH, CO12 4LZ 2017 28 JUL £300,000 |
687, MAIN ROAD, HARWICH, CO12 4LZ 2009 20 MAY £175,000 |
721, MAIN ROAD, HARWICH, CO12 4LZ 2006 28 FEB £67,500 |
691, MAIN ROAD, HARWICH, CO12 4LZ 2005 21 OCT £215,000 |
2005 25 FEB £190,000 |
2004 22 JUN £175,000 |
4, CHASE COURT, 695, MAIN ROAD, HARWICH, CO12 4LZ 2004 16 JUN £182,500 |
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 4LZ
| Tollgate Post Office (Main Road) | Upper Dovercourt | 34m |
| Tollgate Post Office (Main Road) | Upper Dovercourt | 67m |
| Ainger Road (Main Road) | Upper Dovercourt | 172m |
| Abdy Avenue (Oakley Road) | Upper Dovercourt | 180m |
| Abdy Avenue (Oakley Road) | Upper Dovercourt | 189m |
Nearest railway stations to CO12 4LZ
| Harwich International Station | 2km |
| Dovercourt Station | 2.6km |
| Harwich Town Station | 3.2km |
Broadband
Broadband access in CO12 4LZ (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 4LZ (2019 data)
Download
| Median download speed | 40.0Mbps |
| Average download speed | 34.6Mbps |
| Maximum download speed | 74.66Mbps |
Upload
| Median upload speed | 9.9Mbps |
| Average upload speed | 8.8Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CO12 4LZ (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 4LZ gas and electricity consumption
Estimated total energy consumption in CO12 4LZ by fuel type, 2015.
Gas
| Consumption (kWh) | 510,091 |
|---|---|
| Meter count | 26 |
| Mean (kWh/meter) | 19,619 |
| Median (kWh/meter) | 16,520 |
Electricity
| Consumption (kWh) | 64,354 |
|---|---|
| Meter count | 17 |
| Mean (kWh/meter) | 3,786 |
| Median (kWh/meter) | 2,954 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CO12 4LZ, for 2015.
- Meter count: The total number of meters in CO12 4LZ.
- 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
79.6% of English postcodes are less deprived than CO12 4LZ:Food Standards Agency
Three nearest food hygiene ratings to CO12 4LZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CO12 4LZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Tollgate Post Office | 17:15 | 11:30 | 92m |
| Dove Crescent | 17:30 | 11:30 | 454m |
| Long Meadow | 17:15 | 11:30 | 481m |
CO12 4LZ ITL and CO12 4LZ 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 4LZ:
| 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 4LZ 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 4LZ:
| Code | Name | |
|---|---|---|
| OA | E00111773 | |
| LSOA | E01033051 | Tendring 002F |
| MSOA | E02004574 | Tendring 002 |
Nearest postcodes to CO12 4LZ
| CO12 4LU | Main Road | 64m |
| CO12 4QP | Abdy Avenue | 141m |
| CO12 4NB | Chase Lane | 154m |
| CO12 4NF | Main Road | 156m |
| CO12 4QR | Oakley Road | 173m |
| CO12 4LT | Main Road | 177m |
| CO12 4ND | Rowlands Yard | 183m |
| CO12 4QZ | Oakley Road | 201m |
| CO12 4QS | Oakley Road | 222m |
| CO12 4QX | Dove Crescent | 227m |
- 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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