SL3 9BY maps, stats, and open data
SL3 9BY lies on Southlea Road in Datchet, Slough. SL3 9BY is located in the Datchet, Horton & Wraysbury 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.
SL3 9BY geodata
| Easting | 498742 |
| Northing | 176622 |
| Latitude | 51.479947 |
| Longitude | -0.579490 |
Where is SL3 9BY?
| Street | Southlea Road |
| Locality | Datchet |
| Town/City | Slough |
| Country | England |
| Postcode District | SL3 |
SL3 9BY Elevation
Elevation or altitude of SL3 9BY as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 20m | 66ft |
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 | Datchet, Horton & Wraysbury |
|---|---|
| Constituency | Windsor |
House Prices
Sales of detached houses in SL3 9BY
5A, SOUTHLEA ROAD, DATCHET, SLOUGH, SL3 9BY 2014 25 JUL £500,000 |
WHITEGATES, 17, SOUTHLEA ROAD, DATCHET, SLOUGH, SL3 9BY 2013 6 JUN £755,000 |
2012 24 MAY £1,950,000 |
2011 16 MAY £850,000 |
5A, SOUTHLEA ROAD, DATCHET, SLOUGH, SL3 9BY 2004 12 JAN £380,000 |
7, SOUTHLEA ROAD, DATCHET, SLOUGH, SL3 9BY 2003 15 DEC £750,000 |
2002 12 APR £1,150,000 |
1999 22 JUN £133,000 |
1995 21 APR £189,500 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to SL3 9BY
| Primary School (Horton Road) | Datchet | 439m |
| The Green | Datchet | 444m |
| Primary School (Horton Road) | Datchet | 448m |
| Green Lane (Horton Road) | Datchet | 455m |
| Green Lane (Horton Road) | Datchet | 456m |
Nearest railway stations to SL3 9BY
| Datchet Station | 0.3km |
| Sunnymeads Station | 1.8km |
| Windsor & Eton Riverside Station | 2km |
Broadband
Broadband access in SL3 9BY (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 9BY (2019 data)
Download
| Median download speed | 73.5Mbps |
| Average download speed | 65.3Mbps |
| Maximum download speed | 79.26Mbps |
Upload
| Median upload speed | 19.3Mbps |
| Average upload speed | 17.3Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SL3 9BY (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 9BY gas and electricity consumption
Estimated total energy consumption in SL3 9BY by fuel type, 2015.
Gas
| Consumption (kWh) | 347,781 |
|---|---|
| Meter count | 15 |
| Mean (kWh/meter) | 23,185 |
| Median (kWh/meter) | 22,580 |
Electricity
| Consumption (kWh) | 90,250 |
|---|---|
| Meter count | 18 |
| Mean (kWh/meter) | 5,014 |
| Median (kWh/meter) | 3,170 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SL3 9BY, for 2015.
- Meter count: The total number of meters in SL3 9BY.
- 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
4.5% of English postcodes are less deprived than SL3 9BY:Food Standards Agency
Three nearest food hygiene ratings to SL3 9BY (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL3 9BY
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| South Lea Road | 17:15 | 11:30 | 501m |
| Leigh Park | 17:30 | 11:00 | 616m |
| Datchet Common | 17:45 | 11:15 | 773m |
Environment
| Risk of SL3 9BY flooding from rivers and sea | High |
SL3 9BY ITL and SL3 9BY 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 9BY:
| 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 |
SL3 9BY 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 9BY:
| Code | Name | |
|---|---|---|
| OA | E00083638 | |
| LSOA | E01016565 | Windsor and Maidenhead 011B |
| MSOA | E02003431 | Windsor and Maidenhead 011 |
Nearest postcodes to SL3 9BY
| SL3 9DL | The Paddock | 86m |
| SL3 9DN | The Drive | 161m |
| SL3 9DJ | Montagu Road | 162m |
| SL3 9DQ | The Avenue | 181m |
| SL3 9DT | Montagu Road | 189m |
| SL3 9BX | Southlea Road | 191m |
| SL3 9DD | Beaulieu Close | 220m |
| SL3 9DE | Beaulieu Close | 253m |
| SL3 9DU | Saffron Close | 253m |
| SL3 9DH | The Avenue | 261m |
- Contains OS data © Crown copyright and database right (2025)
- Contains Royal Mail data © Royal Mail copyright and Database right (2025)
- Contains National Statistics data © Crown copyright and database right (2025)
- Data produced by Land Registry © Crown copyright (2025)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2025)
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