CB11 3LP lies on Smiths Green in Debden, Saffron Walden. CB11 3LP is located in the Debden & Wimbish electoral ward, within the local authority district of Uttlesford and the English Parliamentary constituency of Saffron Walden. The Sub Integrated Care Board (ICB) Location is NHS Hertfordshire and West Essex ICB - 07H and the police force is Essex. This postcode has been in use since January 1980.


| Easting | 556055 |
| Northing | 232953 |
| Latitude | 51.973148 |
| Longitude | 0.270513 |
| Street | Smiths Green |
| Locality | Debden |
| Town/City | Saffron Walden |
| Country | England |
| Postcode District | CB11 |
Elevation or altitude of CB11 3LP as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 100m | 328ft |
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.
| Ward | Debden & Wimbish |
|---|---|
| Constituency | Saffron Walden |
THE SHIRE, SMITHS GREEN, DEBDEN, SAFFRON WALDEN, CB11 3LP 2026 28 JAN £667,500 |
MILLERS FARM, SMITHS GREEN, DEBDEN, SAFFRON WALDEN, CB11 3LP 1997 31 OCT £400,000 |
| Rook End Lane (Thaxted Road) | Debden | 119m |
| Rook End Lane (Thaxted Road) | Debden | 122m |
| Highfields (Thaxted Road) | Debden | 330m |
| Highfields (Thaxted Road) | Debden | 331m |
| Primary School (High Street) | Debden | 660m |
| Newport (Essex) Station | 3.9km |
| Audley End Station | 5.6km |
| 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
| Median download speed | 41.3Mbps |
| Average download speed | 39.1Mbps |
| Maximum download speed | 71.97Mbps |
| Median upload speed | 8.9Mbps |
| Average upload speed | 8.5Mbps |
| Maximum upload speed | 17.36Mbps |
| 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% |
Estimated total energy consumption in CB11 3LP by fuel type, 2015.
| Consumption (kWh) | 111,596 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 5,073 |
| Median (kWh/meter) | 3,817 |


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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Smiths Gree | 16:30 | 10:30 | 84m |
| Debden Post Office | 16:15 | 10:30 | 697m |
| Ivytodd Hill | 16:45 | 10:30 | 1,103m |
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 CB11 3LP:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH3 | Essex |
| ITL 3 Code | Name |
| TLH35 | West Essex |
| LAU 1 Code | Name |
| E07000077 | Uttlesford |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for CB11 3LP:
| Code | Name | |
|---|---|---|
| OA | E00112291 | |
| LSOA | E01022099 | Uttlesford 004D |
| MSOA | E02004594 | Uttlesford 004 |
| CB11 3LW | Thaxted Road | 296m |
| CB11 3LN | Highfields | 352m |
| CB11 3LF | High Street | 512m |
| CB11 3LL | The Close | 520m |
| CB11 3LE | High Street | 539m |
| CB11 3LH | Deynes Road | 573m |
| CB11 3LG | Deynes Road | 611m |
| CB11 3LQ | Deynes Road | 637m |
| CB11 3LD | Church Lane | 762m |
| CB11 3LB | Mill Road | 832m |