CB23 5EF lies on Greenhaze Lane in Great Cambourne, Cambridge. CB23 5EF is located in the Cambourne electoral ward, within the local authority district of South Cambridgeshire and the English Parliamentary constituency of South Cambridgeshire. The Sub Integrated Care Board (ICB) Location is NHS Cambridgeshire and Peterborough ICB - 06H and the police force is Cambridgeshire. This postcode has been in use since September 2006.


| Easting | 531713 |
| Northing | 258993 |
| Latitude | 52.213418 |
| Longitude | -0.073603 |
| Street | Greenhaze Lane |
| Locality | Great Cambourne |
| Town/City | Cambridge |
| Country | England |
| Postcode District | CB23 |
Elevation or altitude of CB23 5EF as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 70m | 230ft |
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 | Cambourne |
|---|---|
| Constituency | South Cambridgeshire |
2025 25 SEP £600,000 |
2025 31 MAR £560,000 |
2024 26 NOV £705,000 |
2024 28 JUN £840,000 |
2021 25 JUN £510,000 |
2020 18 DEC £452,500 |
57, GREENHAZE LANE, GREAT CAMBOURNE, CAMBRIDGE, CB23 5EF 2020 17 NOV £677,000 |
2019 21 OCT £450,000 |
2019 10 MAY £417,000 |
2018 20 DEC £490,000 |
| The Tennis Courts (Monkfield Lane) | Great Cambourne | 409m |
| Monkfield Park Primary School (School Lane) | Cambourne | 438m |
| Oaks Wood (School Lane) | Cambourne | 450m |
| Monkfield Park Primary School (School Lane) | Cambourne | 471m |
| Elm Tree Close (Jeavons Lane) | Great Cambourne | 552m |
| 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 | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 59.1Mbps |
| Average download speed | 46.1Mbps |
| Maximum download speed | 100.00Mbps |
| Median upload speed | 0.8Mbps |
| Average upload speed | 4.5Mbps |
| Maximum upload speed | 19.53Mbps |
| 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 CB23 5EF by fuel type, 2015.
| Consumption (kWh) | 935,248 |
|---|---|
| Meter count | 59 |
| Mean (kWh/meter) | 15,852 |
| Median (kWh/meter) | 15,890 |
| Consumption (kWh) | 221,451 |
|---|---|
| Meter count | 61 |
| Mean (kWh/meter) | 3,630 |
| Median (kWh/meter) | 3,276 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Monkfield Lane | 17:00 | 10:30 | 393m |
| School Lane | 16:45 | 10:30 | 558m |
| Monks Drive | 17:30 | 11:00 | 1,432m |
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 CB23 5EF:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH1 | East Anglia |
| ITL 3 Code | Name |
| TLH12 | Cambridgeshire CC |
| LAU 1 Code | Name |
| E07000012 | South Cambridgeshire |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for CB23 5EF:
| Code | Name | |
|---|---|---|
| OA | E00170801 | |
| LSOA | E01033115 | South Cambridgeshire 020C |
| MSOA | E02006873 | South Cambridgeshire 020 |
| CB23 5BH | Greenhaze Lane | 71m |
| CB23 5JT | Friar Way | 79m |
| CB23 5HU | Fawnlea | 108m |
| CB23 5HW | Foxhollow | 124m |
| CB23 5JR | Moss Nook | 128m |
| CB23 5BP | Foster Way | 128m |
| CB23 5FS | Salgasson Walk | 144m |
| CB23 5HT | Foxhollow | 145m |
| CB23 5JQ | Greenbank | 186m |
| CB23 5JU | Bucksherd Close | 203m |