S40 3LN lies on Blyth Close in Chesterfield. S40 3LN is located in the Walton electoral ward, within the local authority district of Chesterfield and the English Parliamentary constituency of Chesterfield. 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 January 1980.


| Easting | 435983 |
| Northing | 369809 |
| Latitude | 53.224116 |
| Longitude | -1.462500 |
| Street | Blyth Close |
| Town/City | Chesterfield |
| Country | England |
| Postcode District | S40 |
Elevation or altitude of S40 3LN 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 | Walton |
|---|---|
| Constituency | Chesterfield |
4, BLYTH CLOSE, CHESTERFIELD, S40 3LN 2025 21 NOV £300,000 |
2018 17 AUG £267,500 |
2017 7 JUL £250,000 |
5, BLYTH CLOSE, CHESTERFIELD, S40 3LN 2007 19 JAN £227,500 |
1999 22 OCT £83,000 |
1997 13 JUN £72,500 |
6, BLYTH CLOSE, CHESTERFIELD, S40 3LN 1996 21 OCT £67,000 |
| Foxbrook Drive (Breckland Road) | Walton | 77m |
| Foxbrook Drive (Breckland Road) | Walton | 87m |
| Redgrove Way (Moorland View Road) | Walton | 103m |
| Redgrove Way (Moorland View Road) | Walton | 114m |
| Shops (Moorland View Road) | Walton | 123m |
| Chesterfield Station | 3.2km |
| 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 | 39.1Mbps |
| Average download speed | 36.3Mbps |
| Maximum download speed | 78.12Mbps |
| Median upload speed | 8.6Mbps |
| Average upload speed | 8.2Mbps |
| Maximum upload speed | 19.53Mbps |
| 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 S40 3LN by fuel type, 2015.
| Consumption (kWh) | 120,886 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 15,111 |
| Median (kWh/meter) | 15,008 |
| Consumption (kWh) | 16,488 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 2,748 |
| Median (kWh/meter) | 2,080 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Walton Post Office | 17:00 | 11:00 | 117m |
| Moorland View Road | 16:45 | 11:00 | 126m |
| Horsewood Road | 16:00 | 11:00 | 344m |
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 S40 3LN:
| 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 |
| E07000034 | Chesterfield |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for S40 3LN:
| Code | Name | |
|---|---|---|
| OA | E00099064 | |
| LSOA | E01019587 | Chesterfield 011B |
| MSOA | E02004065 | Chesterfield 011 |
| S40 3LL | Woodbridge Rise | 30m |
| S40 3LP | Barnham Close | 89m |
| S40 3LJ | Breckland Road | 97m |
| S40 3DW | Thorndon Way | 123m |
| S40 3LW | Halesworth Close | 125m |
| S40 3BW | Gransden Way | 134m |
| S40 3BP | Linton Road | 162m |
| S40 3SS | Foxbrook Court | 165m |
| S40 3HE | Deben Close | 168m |
| S40 3JN | Redgrove Way | 172m |