S18 3BY lies on The Ridgeway in Coal Aston, Dronfield. S18 3BY is located in the Coal Aston electoral ward, within the local authority district of North East Derbyshire and the English Parliamentary constituency of North East Derbyshire. 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 June 1997.


| Easting | 436579 |
| Northing | 379423 |
| Latitude | 53.310507 |
| Longitude | -1.452470 |
| Street | The Ridgeway |
| Locality | Coal Aston |
| Town/City | Dronfield |
| Country | England |
| Postcode District | S18 |
Elevation or altitude of S18 3BY as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 180m | 591ft |
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 | Coal Aston |
|---|---|
| Constituency | North East Derbyshire |
2025 6 OCT £395,000 |
2025 28 MAR £277,750 |
2024 17 DEC £245,000 |
11, THE RIDGEWAY, COAL ASTON, DRONFIELD, S18 3BY 2024 24 OCT £252,000 |
2023 16 NOV £635,000 |
2021 5 FEB £510,000 |
27, THE RIDGEWAY, COAL ASTON, DRONFIELD, S18 3BY 2020 6 OCT £217,500 |
2019 6 SEP £255,000 |
2, THE RIDGEWAY, COAL ASTON, DRONFIELD, S18 3BY 2018 12 OCT £263,000 |
7, THE RIDGEWAY, COAL ASTON, DRONFIELD, S18 3BY 2015 18 SEP £185,000 |
| Ferndale Road Top (Ferndale Road) | Coal Aston | 93m |
| Ferndale Road Top (Ferndale Road) | Coal Aston | 136m |
| Oakhill Road | Coal Aston | 270m |
| Oakhill Road | Coal Aston | 296m |
| Methodist Church (Eckington Road) | Coal Aston | 310m |
| Dronfield Station | 1.5km |
| Dore & Totley Station | 4.6km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 96.7% |
| Percentage of properties with Full Fibre Broadband | 96.7% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 40.0Mbps |
| Average download speed | 59.8Mbps |
| Maximum download speed | 350.00Mbps |
| Median upload speed | 10.0Mbps |
| Average upload speed | 9.5Mbps |
| 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 | 0.0% |
Estimated total energy consumption in S18 3BY by fuel type, 2015.
| Consumption (kWh) | 382,571 |
|---|---|
| Meter count | 29 |
| Mean (kWh/meter) | 13,192 |
| Median (kWh/meter) | 12,886 |
| Consumption (kWh) | 94,209 |
|---|---|
| Meter count | 26 |
| Mean (kWh/meter) | 3,623 |
| Median (kWh/meter) | 3,436 |


➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Oakhill Road | 18:00 | 12:30 | 214m |
| Barnard Avenue | 18:00 | 12:30 | 411m |
| Coal Aston Post Office | 17:30 | 12:15 | 493m |
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 S18 3BY:
| ITL 1 Code | Name |
|---|---|
| TLF | East Midlands (England) |
| ITL 2 Code | Name |
| TLF1 | Derbyshire and Nottinghamshire |
| ITL 3 Code | Name |
| TLF12 | East Derbyshire |
| LAU 1 Code | Name |
| E07000038 | North East Derbyshire |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for S18 3BY:
| Code | Name | |
|---|---|---|
| OA | E00100091 | |
| LSOA | E01019778 | North East Derbyshire 002A |
| MSOA | E02004106 | North East Derbyshire 002 |
| S18 3AY | Eckington Road | 39m |
| S18 3BR | Ferndale Close | 88m |
| S18 3AX | Eckington Road | 99m |
| S18 3BU | Ferndale Road | 160m |
| S18 3BP | Barnard Avenue | 175m |
| S18 2EE | Falcon Road | 182m |
| S18 2EA | Prospect Road | 189m |
| S18 3AP | Drury Lane | 208m |
| S18 3BS | Ferndale Rise | 222m |
| S18 2EB | Warren Rise | 240m |