CM1 3BP maps, stats, and open data
CM1 3BP lies on Writtle Road in Chelmsford. CM1 3BP is located in the Waterhouse Farm 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 January 1980.
CM1 3BP maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CM1 3BP geodata
| Easting | 569071 |
| Northing | 205990 |
| Latitude | 51.727136 |
| Longitude | 0.446622 |
Where is CM1 3BP?
| Street | Writtle Road |
| Town/City | Chelmsford |
| Country | England |
| Postcode District | CM1 |
CM1 3BP Elevation
Elevation or altitude of CM1 3BP as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 30m | 98ft |
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 | Waterhouse Farm |
|---|---|
| Constituency | Chelmsford |
House Prices
Sales of detached houses in CM1 3BP
149A, WRITTLE ROAD, CHELMSFORD, CM1 3BP 2025 27 JAN £600,000 |
2023 2 OCT £565,000 |
139, WRITTLE ROAD, CHELMSFORD, CM1 3BP 2022 31 OCT £675,000 |
2021 25 JUN £590,000 |
151, WRITTLE ROAD, CHELMSFORD, CM1 3BP 2017 24 NOV £950,000 |
2016 16 SEP £425,000 |
2016 29 MAR £580,000 |
117, WRITTLE ROAD, CHELMSFORD, CM1 3BP 2009 25 FEB £265,000 |
149, WRITTLE ROAD, CHELMSFORD, CM1 3BP 2008 6 NOV £272,000 |
121, WRITTLE ROAD, CHELMSFORD, CM1 3BP 2008 23 MAY £315,000 |
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 3BP
| Hole In Hedge (Writtle Road) | Westlands Estate | 22m |
| Hole In Hedge (Writtle Road) | Westlands Estate | 33m |
| Delamere Road (Savernake Road) | Westlands Estate | 217m |
| Robjohns Road (Writtle Road) | Westlands Estate | 236m |
| Robjohns Road (Writtle Road) | Westlands Estate | 259m |
Nearest railway stations to CM1 3BP
| Chelmsford Station | 1.8km |
Broadband
Broadband access in CM1 3BP (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 | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in CM1 3BP (2019 data)
Download
| Median download speed | 73.0Mbps |
| Average download speed | 101.9Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 14.6Mbps |
| Average upload speed | 10.9Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CM1 3BP (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 3BP gas and electricity consumption
Estimated total energy consumption in CM1 3BP by fuel type, 2015.
Gas
| Consumption (kWh) | 533,037 |
|---|---|
| Meter count | 28 |
| Mean (kWh/meter) | 19,037 |
| Median (kWh/meter) | 15,710 |
Electricity
| Consumption (kWh) | 142,024 |
|---|---|
| Meter count | 35 |
| Mean (kWh/meter) | 4,058 |
| Median (kWh/meter) | 3,069 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CM1 3BP, for 2015.
- Meter count: The total number of meters in CM1 3BP.
- 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
16.1% of English postcodes are less deprived than CM1 3BP:Food Standards Agency
Three nearest food hygiene ratings to CM1 3BP (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CM1 3BP
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Shakestones | 17:30 | 12:00 | 32m |
| Writtle Road | 17:40 | 12:40 | 433m |
| Forest Drive P.o. | 17:30 | 12:15 | 460m |
CM1 3BP ITL and CM1 3BP 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 3BP:
| 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 3BP 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 3BP:
| Code | Name | |
|---|---|---|
| OA | E00109870 | |
| LSOA | E01033138 | Chelmsford 009F |
| MSOA | E02004493 | Chelmsford 009 |
Nearest postcodes to CM1 3BP
| CM1 3BJ | Longacre | 105m |
| CM1 3DA | Milburn Crescent | 151m |
| CM1 3DJ | Harewood Road | 173m |
| CM1 3BT | Writtle Road | 182m |
| CM1 3BZ | Milburn Crescent | 185m |
| CM1 3DH | Harewood Road | 193m |
| CM1 2TL | Savernake Road | 193m |
| CM1 3AF | Robjohns Road | 225m |
| CM1 3DS | Brendon Place | 228m |
| CM1 2TW | Stansted Close | 267m |
- 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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