CM3 1BA maps, stats, and open data
CM3 1BA lies on Main Road in Howe Street, Chelmsford. CM3 1BA is located in the Broomfield and The Walthams electoral ward, within the local authority district of Chelmsford and the English Parliamentary constituency of Saffron Walden. 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 1BA maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CM3 1BA geodata
| Easting | 569743 |
| Northing | 214523 |
| Latitude | 51.803583 |
| Longitude | 0.460508 |
Where is CM3 1BA?
| Street | Main Road |
| Locality | Howe Street |
| Town/City | Chelmsford |
| Country | England |
| Postcode District | CM3 |
CM3 1BA Elevation
Elevation or altitude of CM3 1BA 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 | Broomfield And The Walthams |
|---|---|
| Constituency | Saffron Walden |
House Prices
Sales of detached houses in CM3 1BA
2025 21 NOV £905,000 |
WOODMAN COTTAGE, HOWE STREET, CHELMSFORD, CM3 1BA 2022 28 OCT £650,000 |
2017 24 AUG £750,000 |
2013 20 AUG £530,000 |
LITTLE GABLES, MAIN ROAD, HOWE STREET, CHELMSFORD, CM3 1BA 2012 27 APR £490,000 |
BARNFIELD HOUSE, MAIN ROAD, HOWE STREET, CHELMSFORD, CM3 1BA 2010 16 APR £715,000 |
THE GLEN, MAIN ROAD, HOWE STREET, CHELMSFORD, CM3 1BA 2004 16 SEP £290,000 |
WOODMAN COTTAGE, HOWE STREET, CHELMSFORD, CM3 1BA 2002 22 APR £270,000 |
THE GLEN, MAIN ROAD, HOWE STREET, CHELMSFORD, CM3 1BA 2000 8 DEC £158,000 |
WOODMAN COTTAGE, HOWE STREET, CHELMSFORD, CM3 1BA 1999 6 DEC £210,000 |
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 1BA
| Parsonage Lane (Main Road) | Great Waltham | 26m |
| Parsonage Lane (Main Road) | Great Waltham | 85m |
| The Green Man (Chelmsford Road) | Great Waltham | 347m |
| The Green Man (Chelmsford Road) | Great Waltham | 354m |
| Penden Corner (The Village) | Great Waltham | 437m |
Broadband
Broadband access in CM3 1BA (2020 data)
| Percentage of properties with Next Generation Access | 93.8% |
| Percentage of properties with Superfast Broadband | 93.8% |
| 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 1BA (2019 data)
Download
| Median download speed | 39.1Mbps |
| Average download speed | 32.1Mbps |
| Maximum download speed | 46.21Mbps |
Upload
| Median upload speed | 7.8Mbps |
| Average upload speed | 6.5Mbps |
| Maximum upload speed | 10.00Mbps |
Broadband limitations in CM3 1BA (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 | 6.3% |
CM3 1BA gas and electricity consumption
Estimated total energy consumption in CM3 1BA by fuel type, 2015.
Electricity
| Consumption (kWh) | 147,268 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 7,751 |
| Median (kWh/meter) | 6,851 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CM3 1BA, for 2015.
- Meter count: The total number of meters in CM3 1BA.
- 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
48.6% of English postcodes are less deprived than CM3 1BA:Food Standards Agency
Three nearest food hygiene ratings to CM3 1BA (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CM3 1BA
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Pleshey Old P.o. | 16:15 | 10:00 | 3,330m |
| Church Avenue | 17:00 | 13:00 | 3,665m |
| Pleshey Grange | 16:15 | 09:45 | 3,891m |
CM3 1BA ITL and CM3 1BA 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 1BA:
| 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 1BA 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 1BA:
| Code | Name | |
|---|---|---|
| OA | E00109439 | |
| LSOA | E01021539 | Chelmsford 001B |
| MSOA | E02004485 | Chelmsford 001 |
Nearest postcodes to CM3 1BA
| CM3 1RE | Bridge Croft | 86m |
| CM3 1BP | Lucks Lane | 169m |
| CM3 1BS | Parsonage Lane | 170m |
| CM3 1BG | Main Road | 183m |
| CM3 1BW | Lucks Lane | 237m |
| CM3 1BQ | 650m | |
| CM3 1BJ | Main Road | 781m |
| CM3 1AZ | Pleshey Road | 860m |
| CM3 1AX | Bury Lane | 880m |
| CM3 1AT | The Village | 954m |
- 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)
GetTheData.com is owned and operated by GetTheData Publishing Limited.
Company Number: 11075184 · Registered in England and Wales.
Registered Office: 3rd Floor, 86-90 Paul Street, London, England, EC2A 4NE
By accessing our site you agree to us using cookies, and sharing information about your use of our site, in accordance with our privacy policy.