CM3 1BY maps, stats, and open data
CM3 1BY lies on Hyde Hall Lane in Great Waltham, Chelmsford. CM3 1BY 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 1BY maps


CM3 1BY geodata
| Easting | 570915 |
| Northing | 215191 |
| Latitude | 51.809226 |
| Longitude | 0.477818 |
Where is CM3 1BY?
| Street | Hyde Hall Lane |
| Locality | Great Waltham |
| Town/City | Chelmsford |
| Country | England |
| Postcode District | CM3 |
CM3 1BY Elevation
Elevation or altitude of CM3 1BY as distance above sea level:
| Metres | Feet |
|---|
| Elevation | 60m | 197ft |
|---|
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 |
|---|
Transport
Nearest bus stops to CM3 1BY
| Chatham Green (Braintree Road) | Chatham Green | 823m |
| Chatham Green (Braintree Road) | Chatham Green | 857m |
| Parsonage Lane (Main Road) | Great Waltham | 1,317m |
| Parsonage Lane (Main Road) | Great Waltham | 1,335m |
| The Green Man (Chelmsford Road) | Great Waltham | 1,384m |
Broadband
Broadband access in CM3 1BY (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 0.0% |
| 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 limitations in CM3 1BY (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 20.0% |
| Percentage of properties unable to receive 10Mbps | 40.0% |
| Percentage of properties unable to receive 30Mbps | 100.0% |
Deprivation
48.6% of English postcodes are less deprived than
CM3 1BY:
Food Standards Agency
Three nearest food hygiene ratings to CM3 1BY (metres)
The Windmill Chatham Green
Galvin Green Man
The Hub - Farm Shop \& Light Bites
➜ Get more ratings from the Food Standards Agency
Nearest post box to CM3 1BY
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Fuller Street | 16:45 | 07:30 | 3,900m |
| Church Avenue | 17:00 | 13:00 | 4,274m |
| Pleshey Old P.o. | 16:15 | 10:00 | 4,562m |
CM3 1BY ITL and CM3 1BY 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 1BY:
| 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 1BY 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 1BY:
| Code | Name |
|---|
| OA | E00109439 | |
|---|
| LSOA | E01021539 | Chelmsford 001B |
|---|
| MSOA | E02004485 | Chelmsford 001 |
|---|
Nearest postcodes to CM3 1BY