CM23 1AN maps, stats, and open data
CM23 1AN lies on Dewes Green Road in Berden, Bishop's Stortford. CM23 1AN is located in the Stort Valley 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.
CM23 1AN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CM23 1AN geodata
| Easting | 546462 |
| Northing | 229839 |
| Latitude | 51.947770 |
| Longitude | 0.129610 |
Where is CM23 1AN?
| Street | Dewes Green Road |
| Locality | Berden |
| Town/City | Bishop's Stortford |
| Country | England |
| Postcode District | CM23 |
CM23 1AN Elevation
Elevation or altitude of CM23 1AN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 110m | 361ft |
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 | Stort Valley |
|---|---|
| Constituency | Saffron Walden |
House Prices
Sales of detached houses in CM23 1AN
WILLOW COTTAGE, DEWES GREEN ROAD, BERDEN, BISHOP'S STORTFORD, CM23 1AN 2025 30 MAY £895,000 |
1, REDHILL, DEWES GREEN ROAD, BERDEN, BISHOP'S STORTFORD, CM23 1AN 2024 23 AUG £428,000 |
2020 28 FEB £707,000 |
MEWS HOUSE, DEWES GREEN ROAD, BERDEN, BISHOP'S STORTFORD, CM23 1AN 2019 11 OCT £720,000 |
MAY HOUSE, DEWES GREEN ROAD, BERDEN, BISHOP'S STORTFORD, CM23 1AN 2019 30 AUG £710,000 |
PRIMROSE COTTAGE, DEWES GREEN ROAD, BERDEN, BISHOP'S STORTFORD, CM23 1AN 2019 1 MAR £429,000 |
MMEWS HOUSE, DEWES GREEN ROAD, BERDEN, BISHOP'S STORTFORD, CM23 1AN 2018 15 JUN £682,000 |
MMEWS HOUSE, DEWES GREEN ROAD, BERDEN, BISHOP'S STORTFORD, CM23 1AN 2016 29 JAN £661,250 |
2, REDHILL, DEWES GREEN ROAD, BERDEN, BISHOP'S STORTFORD, CM23 1AN 2013 28 MAR £410,000 |
WEIR COTTAGE, DEWES GREEN ROAD, BERDEN, BISHOP'S STORTFORD, CM23 1AN 2007 1 JUN £695,000 |
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 CM23 1AN
| Benskins Close (Pelham Road) | Berden | 101m |
| Bonneting Lane (Pelham Road) | Berden | 319m |
| Bonneting Lane (Pelham Road) | Berden | 319m |
| St Nicholas Field (The Street) | Berden | 414m |
| St Nicholas Field (The Street) | Berden | 420m |
Broadband
Broadband access in CM23 1AN (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 92.3% |
| Percentage of properties with Full Fibre Broadband | 92.3% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in CM23 1AN (2019 data)
Download
| Median download speed | 47.5Mbps |
| Average download speed | 41.0Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 9.1Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CM23 1AN (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 | 0.0% |
CM23 1AN gas and electricity consumption
Estimated total energy consumption in CM23 1AN by fuel type, 2015.
Electricity
| Consumption (kWh) | 36,661 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 4,583 |
| Median (kWh/meter) | 5,014 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CM23 1AN, for 2015.
- Meter count: The total number of meters in CM23 1AN.
- 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
27.3% of English postcodes are less deprived than CM23 1AN:Food Standards Agency
Three nearest food hygiene ratings to CM23 1AN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CM23 1AN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Starling Green | 16:00 | 09:30 | 1,293m |
| Stocking Pelham | 17:00 | 10:45 | 1,391m |
| Clavering Post Office | 16:30 | 09:45 | 1,838m |
CM23 1AN ITL and CM23 1AN 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 CM23 1AN:
| 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 |
CM23 1AN 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 CM23 1AN:
| Code | Name | |
|---|---|---|
| OA | E00112235 | |
| LSOA | E01022089 | Uttlesford 005G |
| MSOA | E02004595 | Uttlesford 005 |
Nearest postcodes to CM23 1AN
| CM23 1BX | Benskins Close | 35m |
| CM23 1AL | Gawlers | 80m |
| CM23 1AJ | Vicarage Lane | 257m |
| CM23 1AX | St Nicholas Field | 341m |
| CM23 1AE | 409m | |
| CM23 1AS | The Street | 423m |
| CM23 1AT | The Street | 446m |
| CM23 1AG | Bonnetting Lane | 460m |
| CM23 1AU | Church View Cottages | 471m |
| CM23 1AY | The Street | 517m |
- 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)
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