SL4 4QJ maps, stats, and open data
SL4 4QJ is located in the Bray electoral ward, within the unitary authority of Windsor and Maidenhead and the English Parliamentary constituency of Maidenhead. 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 January 1980.
SL4 4QJ maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode GeoLicence: 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
SL4 4QJ geodata
| Easting | 490082 |
| Northing | 175201 |
| Latitude | 51.468619 |
| Longitude | -0.704505 |
Where is SL4 4QJ?
| Country | England |
| Postcode District | SL4 |
SL4 4QJ Elevation
Elevation or altitude of SL4 4QJ as distance above sea level:
| Metres | Feet |
|---|
| Elevation | 40m | 131ft |
|---|
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 | Bray |
|---|
| Constituency | Maidenhead |
|---|
Transport
Nearest bus stops to SL4 4QJ
| Forest View Cottages (Forest Green Road) | Fifield | 1,240m |
| Forest View Cottages (Forest Green Road) | Fifield | 1,266m |
| Braywood Memorial Hall (Forest Green Road) | Fifield | 1,294m |
| Braywood Memorial Hall (Oakley Green Road) | Fifield | 1,357m |
| Braywood Memorial Hall (Fifield Road) | Fifield | 1,359m |
Broadband
Broadband access in SL4 4QJ (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 0.0% |
| 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 limitations in SL4 4QJ (2020 data)
| Percentage of properties unable to receive 2Mbps | 100.0% |
| Percentage of properties unable to receive 5Mbps | 100.0% |
| Percentage of properties unable to receive 10Mbps | 100.0% |
| Percentage of properties unable to receive 30Mbps | 100.0% |
Deprivation
12.6% of English postcodes are less deprived than
SL4 4QJ:
Food Standards Agency
Three nearest food hygiene ratings to SL4 4QJ (metres)
Bacana Sangria
Fifield Inn
Braywood Extra (After School & Breakfast Club) At Braywood C
Braywood CE First School
1,863m
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL4 4QJ
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| High Pines | 16:30 | 08:30 | 2,680m |
| Braywoodside Road | 16:15 | 10:15 | 2,688m |
| Hawthorn Hill | 16:15 | 08:30 | 2,756m |
SL4 4QJ ITL and SL4 4QJ 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 SL4 4QJ:
| 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 |
|---|
| E06000040 | Windsor and Maidenhead |
SL4 4QJ 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 SL4 4QJ:
| Code | Name |
|---|
| OA | E00083499 | |
|---|
| LSOA | E01016543 | Windsor and Maidenhead 009E |
|---|
| MSOA | E02003429 | Windsor and Maidenhead 009 |
|---|
Nearest postcodes to SL4 4QJ