CM1 2GB maps, stats, and open data
CM1 2GB lies on Riddiford Drive in Chelmsford. CM1 2GB is located in the Marconi electoral ward, within the local authority district of Chelmsford and the English Parliamentary constituency of Chelmsford. 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 June 1996.
CM1 2GB maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CM1 2GB geodata
| Easting | 569851 |
| Northing | 207580 |
| Latitude | 51.741183 |
| Longitude | 0.458680 |
Where is CM1 2GB?
| Street | Riddiford Drive |
| Town/City | Chelmsford |
| Country | England |
| Postcode District | CM1 |
CM1 2GB Elevation
Elevation or altitude of CM1 2GB as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 40m | 131ft |
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 | Marconi |
|---|---|
| Constituency | Chelmsford |
House Prices
Sales of detached houses in CM1 2GB
2025 17 JUN £695,000 |
2023 24 AUG £787,500 |
2021 16 NOV £675,000 |
2021 19 MAR £750,000 |
2020 30 OCT £590,000 |
2019 21 AUG £670,000 |
2017 28 MAR £546,000 |
2014 30 JUN £465,000 |
2013 27 MAR £420,000 |
2007 16 AUG £385,000 |
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 CM1 2GB
| Rose & Crown (Rainsford Road) | Chelmsford | 194m |
| Rose & Crown (Rainsford Road) | Chelmsford | 215m |
| Kirklees (Swiss Avenue) | Chelmsford | 232m |
| Kirklees (Swiss Avenue) | Chelmsford | 279m |
| Park Avenue (Swiss Avenue) | Chelmsford | 293m |
Nearest railway stations to CM1 2GB
| Chelmsford Station | 0.9km |
Broadband
Broadband access in CM1 2GB (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 | 83.3% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in CM1 2GB (2019 data)
Download
| Median download speed | 51.0Mbps |
| Average download speed | 87.9Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 7.6Mbps |
| Average upload speed | 6.4Mbps |
| Maximum upload speed | 8.67Mbps |
Broadband limitations in CM1 2GB (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% |
CM1 2GB gas and electricity consumption
Estimated total energy consumption in CM1 2GB by fuel type, 2015.
Gas
| Consumption (kWh) | 282,100 |
|---|---|
| Meter count | 25 |
| Mean (kWh/meter) | 11,284 |
| Median (kWh/meter) | 9,584 |
Electricity
| Consumption (kWh) | 112,067 |
|---|---|
| Meter count | 35 |
| Mean (kWh/meter) | 3,202 |
| Median (kWh/meter) | 2,944 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CM1 2GB, for 2015.
- Meter count: The total number of meters in CM1 2GB.
- 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
60% of English postcodes are less deprived than CM1 2GB:Food Standards Agency
Three nearest food hygiene ratings to CM1 2GB (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CM1 2GB
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Rainsford Road | 17:55 | 12:30 | 296m |
| Keenes Homes | 18:00 | 12:30 | 572m |
| Fitzwalter Place | 17:30 | 12:30 | 608m |
CM1 2GB ITL and CM1 2GB 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 CM1 2GB:
| 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 |
CM1 2GB 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 CM1 2GB:
| Code | Name | |
|---|---|---|
| OA | E00109595 | |
| LSOA | E01021575 | Chelmsford 009B |
| MSOA | E02004493 | Chelmsford 009 |
Nearest postcodes to CM1 2GB
| CM1 2GA | Ridgewell Avenue | 62m |
| CM1 2GG | Goodier Road | 92m |
| CM1 2GD | Richardson Place | 104m |
| CM1 2GE | Mace Walk | 117m |
| CM1 2GF | Ridgewell Avenue | 140m |
| CM1 2AA | Park Avenue | 146m |
| CM1 2AH | Dixon Avenue | 160m |
| CM1 2AB | Park Avenue | 161m |
| CM1 2PE | School View Road | 180m |
| CM1 2PB | Maltese Road | 182m |
- 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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