SL3 7FW maps, stats, and open data
- Home
- Postcode
- SL
- SL3
- SL3 7
SL3 7FW lies on Chadwick Road in Slough. SL3 7FW is located in the Langley St Mary's electoral ward, within the unitary authority of Slough and the English Parliamentary constituency of Slough. The Sub Integrated Care Board (ICB) Location is NHS Frimley ICB - D4U1Y and the police force is Thames Valley. This postcode has been in use since November 2013.
SL3 7FW maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2025
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2025; Contains Royal Mail data © Royal Mail copyright and database right 2025; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
SL3 7FW geodata
| Easting | 500025 |
| Northing | 179905 |
| Latitude | 51.509233 |
| Longitude | -0.560073 |
Where is SL3 7FW?
| Street | Chadwick Road |
| Town/City | Slough |
| Country | England |
| Postcode District | SL3 |
SL3 7FW Elevation
Elevation or altitude of SL3 7FW as distance above sea level:
| Metres | Feet |
|---|
| Elevation | 30m | 98ft |
|---|
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 | Langley St Mary's |
|---|
| Constituency | Slough |
|---|
Transport
Nearest bus stops to SL3 7FW
| Middlegreen Road (Langley Road) | Langley | 408m |
| Hillary Road (Langley Road) | Langley | 428m |
| The Chestnuts (St Mary's Road) | Langley | 454m |
| The Chestnuts (St Mary's Road) | Langley | 467m |
| Hillary Road (Langley Road) | Langley | 471m |
Nearest railway stations to SL3 7FW
| Langley (Berks) Station | 1.3km |
| Slough Station | 2.2km |
| Datchet Station | 3.2km |
Broadband
Broadband access in SL3 7FW (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 | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SL3 7FW (2019 data)
Download
| Median download speed | 12.4Mbps |
| Average download speed | 20.5Mbps |
| Maximum download speed | 47.11Mbps |
Upload
| Median upload speed | 1.2Mbps |
| Average upload speed | 4.1Mbps |
| Maximum upload speed | 16.08Mbps |
Broadband limitations in SL3 7FW (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% |
SL3 7FW gas and electricity consumption
Estimated total energy consumption in SL3 7FW by fuel type, 2015.
Gas
| Consumption (kWh) | 122,230 |
|---|
| Meter count | 12 |
|---|
| Mean (kWh/meter) | 10,186 |
|---|
| Median (kWh/meter) | 7,199 |
|---|
Electricity
| Consumption (kWh) | 135,198 |
|---|
| Meter count | 47 |
|---|
| Mean (kWh/meter) | 2,877 |
|---|
| Median (kWh/meter) | 2,362 |
|---|
- Consumption: The estimated total energy consumption, in kWh, across all meters in SL3 7FW, for 2015.
- Meter count: The total number of meters in SL3 7FW.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Deprivation
45.5% of English postcodes are less deprived than
SL3 7FW:
Food Standards Agency
Three nearest food hygiene ratings to SL3 7FW (metres)
Tesco Express
TESCO EXPRESS 80-82 LONDON ROAD
130m
Accent Catering at Langley Hall Primary Academy
Langley Hall Primary Academy
178m
Clements Food Store
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL3 7FW
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| High Street (West End) | 18:30 | 12:45 | 505m |
| Park Lane | 17:45 | 11:00 | 732m |
| Rochford Gardens | 18:00 | 10:45 | 972m |
SL3 7FW ITL and SL3 7FW 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 SL3 7FW:
| ITL 1 Code | Name |
|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
|---|
| TLJ1 | Berkshire, Buckinghamshire and Oxfordshire |
| ITL 3 Code | Name |
|---|
| TLJ11 | Berkshire |
| LAU 1 Code | Name |
|---|
| E06000039 | Slough |
SL3 7FW 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 SL3 7FW:
| Code | Name |
|---|
| OA | E00083346 | |
|---|
| LSOA | E01016507 | Slough 010B |
|---|
| MSOA | E02003416 | Slough 010 |
|---|
Nearest postcodes to SL3 7FW