DE21 6NN lies on Radcliffe Avenue in Chaddesden, Derby. DE21 6NN is located in the Chaddesden West electoral ward, within the unitary authority of Derby and the English Parliamentary constituency of Derby North. The Sub Integrated Care Board (ICB) Location is NHS Derby and Derbyshire ICB - 15M and the police force is Derbyshire. This postcode has been in use since August 1992.


| Easting | 437797 |
| Northing | 337091 |
| Latitude | 52.929901 |
| Longitude | -1.439164 |
| Street | Radcliffe Avenue |
| Locality | Chaddesden |
| Town/City | Derby |
| Country | England |
| Postcode District | DE21 |
Elevation or altitude of DE21 6NN 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.
| Ward | Chaddesden West |
|---|---|
| Constituency | Derby North |
22, RADCLIFFE AVENUE, CHADDESDEN, DERBY, DE21 6NN 2024 24 OCT £350,000 |
17, RADCLIFFE AVENUE, CHADDESDEN, DERBY, DE21 6NN 2017 13 OCT £200,000 |
33, RADCLIFFE AVENUE, CHADDESDEN, DERBY, DE21 6NN 2012 15 JUN £200,000 |
19, RADCLIFFE AVENUE, CHADDESDEN, DERBY, DE21 6NN 2006 31 MAR £235,000 |
| Sherwood Avenue (Reginald Road South) | Chaddesden | 140m |
| Arridge Road (Reginald Road South) | Chaddesden | 172m |
| Northwood Avenue (Chaddesden Park Road) | Chaddesden | 177m |
| Sherwood Avenue (Reginald Road South) | Chaddesden | 182m |
| Arridge Road (Reginald Road South) | Chaddesden | 202m |
| Derby Station | 2.2km |
| Spondon Station | 2.7km |
| Peartree Station | 4.3km |
| 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 | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 51.1Mbps |
| Average download speed | 82.6Mbps |
| Maximum download speed | 350.00Mbps |
| Median upload speed | 7.0Mbps |
| Average upload speed | 6.1Mbps |
| Maximum upload speed | 11.00Mbps |
| 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 | 0.0% |
Estimated total energy consumption in DE21 6NN by fuel type, 2015.
| Consumption (kWh) | 403,906 |
|---|---|
| Meter count | 29 |
| Mean (kWh/meter) | 13,928 |
| Median (kWh/meter) | 13,864 |
| Consumption (kWh) | 104,031 |
|---|---|
| Meter count | 29 |
| Mean (kWh/meter) | 3,587 |
| Median (kWh/meter) | 3,327 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| York Road | 17:30 | 12:00 | 96m |
| Oakleigh Avenue | 17:30 | 12:00 | 343m |
| Church Lane | 17:30 | 12:00 | 356m |
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 DE21 6NN:
| ITL 1 Code | Name |
|---|---|
| TLF | East Midlands (England) |
| ITL 2 Code | Name |
| TLF1 | Derbyshire and Nottinghamshire |
| ITL 3 Code | Name |
| TLF11 | Derby |
| LAU 1 Code | Name |
| E06000015 | Derby |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for DE21 6NN:
| Code | Name | |
|---|---|---|
| OA | E00068201 | |
| LSOA | E01013505 | Derby 006A |
| MSOA | E02002801 | Derby 006 |
| DE21 6HS | York Road | 88m |
| DE21 6HT | York Road | 121m |
| DE21 6HG | Chaddesden Park Road | 127m |
| DE21 6HQ | Arridge Road | 127m |
| DE21 6NG | Reginald Road South | 149m |
| DE21 6HU | Reginald Road North | 152m |
| DE21 6HH | Chaddesden Park Road | 180m |
| DE21 6NH | Reginald Road South | 184m |
| DE21 4QR | Wilsthorpe Road | 190m |
| DE21 6NF | Reginald Road South | 194m |