SL3 9JZ maps, stats, and open data
SL3 9JZ lies on Lawn Close in Datchet, Slough. SL3 9JZ 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 9JZ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SL3 9JZ geodata
| Easting | 499213 |
| Northing | 177129 |
| Latitude | 51.484422 |
| Longitude | -0.572568 |
Where is SL3 9JZ?
| Street | Lawn Close |
| Locality | Datchet |
| Town/City | Slough |
| Country | England |
| Postcode District | SL3 |
SL3 9JZ Elevation
Elevation or altitude of SL3 9JZ 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 9JZ
2005 22 MAR £305,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to SL3 9JZ
| Montrose Avenue (London Road) | Datchet | 152m |
| Montrose Avenue (London Road) | Datchet | 194m |
| Green Lane (Horton Road) | Datchet | 237m |
| Green Lane (Horton Road) | Datchet | 254m |
| Primary School (Horton Road) | Datchet | 366m |
Nearest railway stations to SL3 9JZ
| Datchet Station | 0.5km |
| Sunnymeads Station | 1.8km |
| Windsor & Eton Riverside Station | 2.4km |
Broadband
Broadband access in SL3 9JZ (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 | 60.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SL3 9JZ (2019 data)
Download
| Median download speed | 76.0Mbps |
| Average download speed | 68.3Mbps |
| Maximum download speed | 159.98Mbps |
Upload
| Median upload speed | 19.7Mbps |
| Average upload speed | 17.3Mbps |
| Maximum upload speed | 30.02Mbps |
Broadband limitations in SL3 9JZ (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 9JZ gas and electricity consumption
Estimated total energy consumption in SL3 9JZ by fuel type, 2015.
Gas
| Consumption (kWh) | 618,702 |
|---|---|
| Meter count | 38 |
| Mean (kWh/meter) | 16,282 |
| Median (kWh/meter) | 15,466 |
Electricity
| Consumption (kWh) | 179,503 |
|---|---|
| Meter count | 39 |
| Mean (kWh/meter) | 4,603 |
| Median (kWh/meter) | 4,837 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SL3 9JZ, for 2015.
- Meter count: The total number of meters in SL3 9JZ.
- 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
47.4% of English postcodes are less deprived than SL3 9JZ:Food Standards Agency
Three nearest food hygiene ratings to SL3 9JZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL3 9JZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Montrose Avenue | 17:30 | 11:00 | 164m |
| Leigh Park | 17:30 | 11:00 | 229m |
| Datchet Common | 17:45 | 11:15 | 428m |
Environment
| Risk of SL3 9JZ flooding from rivers and sea | Very Low |
SL3 9JZ ITL and SL3 9JZ 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 9JZ:
| 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 9JZ 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 9JZ:
| Code | Name | |
|---|---|---|
| OA | E00083632 | |
| LSOA | E01016564 | Windsor and Maidenhead 011A |
| MSOA | E02003431 | Windsor and Maidenhead 011 |
Nearest postcodes to SL3 9JZ
| SL3 9JR | London Road | 129m |
| SL3 9LA | Lawn Close | 138m |
| SL3 9LD | Horton Road | 144m |
| SL3 9JY | London Road | 144m |
| SL3 9LB | Link Road | 144m |
| SL3 9EP | Horton Road | 162m |
| SL3 9HB | The Lawn | 177m |
| SL3 9NJ | Montrose Avenue | 208m |
| SL3 9JP | Leigh Park | 213m |
| SL3 9NB | Lawn Close | 224m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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