S21 4HT lies on Sandown Close in Eckington, Sheffield. S21 4HT is located in the Eckington North 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 | 441593 |
| Northing | 379034 |
| Latitude | 53.306624 |
| Longitude | -1.377275 |
| Street | Sandown Close |
| Locality | Eckington |
| Town/City | Sheffield |
| Country | England |
| Postcode District | S21 |
Elevation or altitude of S21 4HT as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 120m | 394ft |
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 | Eckington North |
|---|---|
| Constituency | North East Derbyshire |
2025 27 MAR £345,000 |
2009 7 OCT £208,000 |
6, SANDOWN CLOSE, ECKINGTON, SHEFFIELD, S21 4HT 2007 26 APR £249,950 |
2005 22 JUL £195,000 |
2, SANDOWN CLOSE, ECKINGTON, SHEFFIELD, S21 4HT 2001 17 DEC £120,000 |
14, SANDOWN CLOSE, ECKINGTON, SHEFFIELD, S21 4HT 2000 19 DEC £125,500 |
2, SANDOWN CLOSE, ECKINGTON, SHEFFIELD, S21 4HT 1996 11 OCT £80,000 |
| Ravencar Road | Eckington | 62m |
| Ravencar Road (Dronfield Road) | Eckington | 76m |
| School Bus Park (Access Road) | Eckington | 84m |
| Ravencar Road (Dronfield Road) | Eckington | 132m |
| School (Dronfield Road) | Eckington | 192m |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| 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 | 76.1Mbps |
| Average download speed | 65.7Mbps |
| Maximum download speed | 80.00Mbps |
| Median upload speed | 20.0Mbps |
| Average upload speed | 18.3Mbps |
| 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 S21 4HT by fuel type, 2015.
| Consumption (kWh) | 123,242 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 20,540 |
| Median (kWh/meter) | 17,073 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| 87 Ravencar Road | 17:30 | 11:15 | 264m |
| Ash Crescent | 17:30 | 09:15 | 304m |
| West Street Post Office | 17:30 | 10:30 | 474m |
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 S21 4HT:
| 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 S21 4HT:
| Code | Name | |
|---|---|---|
| OA | E00100147 | |
| LSOA | E01019790 | North East Derbyshire 002C |
| MSOA | E02004106 | North East Derbyshire 002 |
| S21 4JA | Aintree Avenue | 74m |
| S21 4JL | Ravencar Road | 75m |
| S21 4JZ | Ravencar Road | 119m |
| S21 4EL | Marsh View | 144m |
| S21 4HZ | Watermeade | 150m |
| S21 4HP | Hawksway | 157m |
| S21 4BQ | Dronfield Road | 162m |
| S21 4HE | Fern Close | 164m |
| S21 4AH | Ashmore Avenue | 180m |
| S21 4HS | Kestrel Drive | 194m |