SL4 3BU maps, stats, and open data
SL4 3BU lies on St Leonards Road in Windsor. SL4 3BU is located in the Eton & Castle electoral ward, within the unitary authority of Windsor and Maidenhead and the English Parliamentary constituency of Windsor. 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 3BU maps


SL4 3BU geodata
| Easting | 496446 |
| Northing | 176512 |
| Latitude | 51.479354 |
| Longitude | -0.612572 |
Where is SL4 3BU?
| Street | St Leonards Road |
| Town/City | Windsor |
| Country | England |
| Postcode District | SL4 |
SL4 3BU Elevation
Elevation or altitude of SL4 3BU 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 | Eton & Castle |
|---|
| Constituency | Windsor |
|---|
Transport
Nearest bus stops to SL4 3BU
| William Street (Victoria Street) | Windsor | 97m |
| William Street (Victoria Street) | Windsor | 129m |
| Alma Road (Clarence Road) | Windsor | 156m |
| Charles Street | Windsor Town Centre | 160m |
| Bachelors Acre (Victoria Street) | Windsor Town Centre | 293m |
Nearest railway stations to SL4 3BU
| Windsor & Eton Central Station | 0.5km |
| Windsor & Eton Riverside Station | 0.8km |
| Datchet Station | 2.3km |
Broadband
Broadband access in SL4 3BU (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 SL4 3BU (2019 data)
Download
| Median download speed | 80.0Mbps |
| Average download speed | 91.3Mbps |
| Maximum download speed | 200.00Mbps |
Upload
| Median upload speed | 20.0Mbps |
| Average upload speed | 15.2Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SL4 3BU (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% |
Deprivation
24.7% of English postcodes are less deprived than
SL4 3BU:
Food Standards Agency
Three nearest food hygiene ratings to SL4 3BU (metres)
Nisa Local
Monty
Monty Bar Cafe And Bistro
53m
A Hoppy Place
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL4 3BU
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Saint Marks Road | 17:15 | 11:30 | 227m |
| Bachelors Acre | 17:15 | 11:45 | 259m |
| Alma Road | 17:15 | 11:30 | 265m |
SL4 3BU ITL and SL4 3BU 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 3BU:
| 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 3BU 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 3BU:
| Code | Name |
|---|
| OA | E00083523 | |
|---|
| LSOA | E01016545 | Windsor and Maidenhead 012A |
|---|
| MSOA | E02003432 | Windsor and Maidenhead 012 |
|---|
Nearest postcodes to SL4 3BU