CB11 4JX lies on Royston Road in Wendens Ambo, Saffron Walden. CB11 4JX is located in the Littlebury, Chesterford & Wenden Lofts 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 | 551492 |
| Northing | 236420 |
| Latitude | 52.005558 |
| Longitude | 0.205667 |
| Street | Royston Road |
| Locality | Wendens Ambo |
| Town/City | Saffron Walden |
| Country | England |
| Postcode District | CB11 |
Elevation or altitude of CB11 4JX 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 | Littlebury, Chesterford & Wenden Lofts |
|---|---|
| Constituency | Saffron Walden |
OLD SCHOOL HOUSE, ROYSTON ROAD, WENDENS AMBO, SAFFRON WALDEN, CB11 4JX 2026 27 MAR £1,650,000 |
2023 27 SEP £1,450,000 |
ORCHID HOUSE, ROYSTON ROAD, WENDENS AMBO, SAFFRON WALDEN, CB11 4JX 2021 10 MAY £1,500,000 |
2019 28 OCT £955,000 |
2016 10 AUG £1,135,750 |
OLD POST OFFICE, ROYSTON ROAD, WENDENS AMBO, SAFFRON WALDEN, CB11 4JX 2014 7 AUG £569,995 |
HIGH BANK, ROYSTON ROAD, WENDENS AMBO, SAFFRON WALDEN, CB11 4JX 2014 2 MAY £920,000 |
HIGH BANK, ROYSTON ROAD, WENDENS AMBO, SAFFRON WALDEN, CB11 4JX 2012 7 AUG £695,000 |
THE BOUNDARY, ROYSTON ROAD, WENDENS AMBO, SAFFRON WALDEN, CB11 4JX 2011 29 JUL £650,000 |
WENDEN HILL COTTAGE, ROYSTON ROAD, WENDENS AMBO, SAFFRON WALDEN, CB11 4JX 2004 2 SEP £480,000 |
| Railway Station (Robinson Lane) | Audley End | 197m |
| The Fighting Cocks (London Road) | Audley End | 430m |
| The Fighting Cocks (London Road) | Audley End | 460m |
| Sparrowsend Hill (London Road) | Wendens Ambo | 687m |
| Sparrowsend Hill (London Road) | Wendens Ambo | 692m |
| Audley End Station | 0.2km |
| Newport (Essex) Station | 2.9km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 50.0% |
| 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 | 17.6Mbps |
| Average download speed | 31.9Mbps |
| Maximum download speed | 80.00Mbps |
| Median upload speed | 3.7Mbps |
| Average upload speed | 7.2Mbps |
| Maximum upload speed | 20.00Mbps |
| 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 | 50.0% |
Estimated total energy consumption in CB11 4JX by fuel type, 2015.
| Consumption (kWh) | 257,320 |
|---|---|
| Meter count | 44 |
| Mean (kWh/meter) | 5,848 |
| Median (kWh/meter) | 5,043 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Audley End Station | 16:15 | 09:45 | 164m |
| Duck Street | 16:15 | 09:45 | 312m |
| Fighting Cocks | 16:30 | 09:45 | 405m |
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 4JX:
| 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 4JX:
| Code | Name | |
|---|---|---|
| OA | E00112150 | |
| LSOA | E01022071 | Uttlesford 003B |
| MSOA | E02004593 | Uttlesford 003 |
| CB11 4LN | The Beeches | 95m |
| CB11 4LA | Railway Cottages | 131m |
| CB11 4LQ | Nats Lane | 180m |
| CB11 4LB | Station Road | 183m |
| CB11 4LD | Robinsons Bungalows | 184m |
| CB11 4JZ | Church Path | 206m |
| CB11 4JY | Royston Road | 400m |
| CB11 4JL | 458m | |
| CB11 4JP | Mill Lane | 498m |
| CB11 4JS | Rookery Lane | 544m |