SL9 0BW maps, stats, and open data
SL9 0BW lies on Grassingham Road in Chalfont St Peter, Gerrards Cross. SL9 0BW is located in the Chalfont St Peter electoral ward, within the unitary authority of Buckinghamshire and the English Parliamentary constituency of Chesham and Amersham. The Sub Integrated Care Board (ICB) Location is NHS Buckinghamshire, Oxfordshire and Berkshire West ICB - 14Y and the police force is Thames Valley. This postcode has been in use since January 1980.
SL9 0BW maps
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode Geo
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
SL9 0BW geodata
| Easting | 500170 |
| Northing | 191075 |
| Latitude | 51.609607 |
| Longitude | -0.554824 |
Where is SL9 0BW?
| Street | Grassingham Road |
| Locality | Chalfont St Peter |
| Town/City | Gerrards Cross |
| Country | England |
| Postcode District | SL9 |
SL9 0BW Elevation
Elevation or altitude of SL9 0BW as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 70m | 230ft |
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 | Chalfont St Peter |
|---|---|
| Constituency | Chesham And Amersham |
Transport
Nearest bus stops to SL9 0BW
| The Waggon & Horses Ph (Gravel Hill Road) | Chalfont Common | 237m |
| The Waggon & Horses Ph (Gravel Hill Road) | Chalfont Common | 274m |
| The White Hart Ph (High Street) | Chalfont St Peter | 322m |
| Market Place | Chalfont St Peter | 325m |
| The White Hart Ph (High Street) | Chalfont St Peter | 326m |
Nearest railway stations to SL9 0BW
| Gerrards Cross Station | 2.3km |
| Seer Green Station | 3.7km |
| Denham Golf Club Station | 4.1km |
Broadband
Broadband access in SL9 0BW (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 | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SL9 0BW (2019 data)
Download
| Median download speed | 40.0Mbps |
| Average download speed | 43.0Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 10.4Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SL9 0BW (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% |
SL9 0BW gas and electricity consumption
Estimated total energy consumption in SL9 0BW by fuel type, 2015.
Gas
| Consumption (kWh) | 142,394 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 17,799 |
| Median (kWh/meter) | 16,414 |
Electricity
| Consumption (kWh) | 29,864 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 3,733 |
| Median (kWh/meter) | 3,750 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SL9 0BW, for 2015.
- Meter count: The total number of meters in SL9 0BW.
- 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
3.4% of English postcodes are less deprived than SL9 0BW:Food Standards Agency
Three nearest food hygiene ratings to SL9 0BW (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL9 0BW
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Gravel Hill | 17:30 | 12:15 | 284m |
| Chiltern Hill | 17:30 | 12:00 | 333m |
| Joiners Lane | 17:00 | 12:00 | 461m |
SL9 0BW ITL and SL9 0BW 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 SL9 0BW:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ1 | Berkshire, Buckinghamshire and Oxfordshire |
| ITL 3 Code | Name |
| TLJ13 | Buckinghamshire |
| LAU 1 Code | Name |
| E06000060 | Buckinghamshire |
SL9 0BW 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 SL9 0BW:
| Code | Name | |
|---|---|---|
| OA | E00089593 | |
| LSOA | E01017754 | Chiltern 011A |
| MSOA | E02003686 | Chiltern 011 |
Nearest postcodes to SL9 0BW
| SL9 9QP | Gravel Hill | 58m |
| SL9 0BN | Grassingham Road | 65m |
| SL9 0BL | Grassingham Road | 69m |
| SL9 0BP | Grassingham End | 88m |
| SL9 9QR | Gravel Hill | 97m |
| SL9 0AB | Joiners Lane | 112m |
| SL9 9QS | Gravel Hill | 116m |
| SL9 0AW | Beacon Close | 125m |
| SL9 0AA | Joiners Lane | 138m |
| SL9 9TW | Cordons Close | 162m |
- 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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