SL3 6BZ maps, stats, and open data
SL3 6BZ lies on St Marys Road in Middlegreen, Slough. SL3 6BZ is located in the Stoke Poges and Wexham electoral ward, within the unitary authority of Buckinghamshire and the English Parliamentary constituency of Beaconsfield. 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.
SL3 6BZ 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
SL3 6BZ geodata
| Easting | 500115 |
| Northing | 180059 |
| Latitude | 51.510600 |
| Longitude | -0.558752 |
Where is SL3 6BZ?
| Street | St Marys Road |
| Locality | Middlegreen |
| Town/City | Slough |
| Country | England |
| Postcode District | SL3 |
SL3 6BZ Elevation
Elevation or altitude of SL3 6BZ 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 | Stoke Poges And Wexham |
|---|
| Constituency | Beaconsfield |
|---|
House Prices
Sales of detached houses in SL3 6BZ
WILDCROFT NURSERY, ST MARYS ROAD, MIDDLEGREEN, SLOUGH, SL3 6BZ |
➜ Slough house prices
Transport
Nearest bus stops to SL3 6BZ
| Middle Green | George Green | 306m |
| Middle Green | George Green | 319m |
| The Chestnuts (St Mary's Road) | Langley | 480m |
| The Chestnuts (St Mary's Road) | Langley | 491m |
| Hillary Road (Langley Road) | Langley | 573m |
Nearest railway stations to SL3 6BZ
| Langley (Berks) Station | 1.2km |
| Slough Station | 2.3km |
| Datchet Station | 3.4km |
Broadband
Broadband access in SL3 6BZ (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 50.0% |
| 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 SL3 6BZ (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 | 50.0% |
Deprivation
37.7% of English postcodes are less deprived than
SL3 6BZ:
Food Standards Agency
Three nearest food hygiene ratings to SL3 6BZ (metres)
Accent Catering at Langley Hall Primary Academy
Langley Hall Primary Academy
1m
Tesco Express
TESCO EXPRESS 80-82 LONDON ROAD
264m
Clements Food Store
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL3 6BZ
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| High Street (West End) | 18:30 | 12:45 | 597m |
| Park Lane | 17:45 | 11:00 | 896m |
| Rochford Gardens | 18:00 | 10:45 | 939m |
SL3 6BZ ITL and SL3 6BZ 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 6BZ:
| 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 |
SL3 6BZ 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 6BZ:
| Code | Name |
|---|
| OA | E00089987 | |
|---|
| LSOA | E01017835 | South Bucks 005E |
|---|
| MSOA | E02003692 | South Bucks 005 |
|---|
Nearest postcodes to SL3 6BZ