SL1 8HQ maps, stats, and open data
SL1 8HQ lies on Grenville Close in Burnham, Slough. SL1 8HQ is located in the Farnham Common and Burnham Beeches 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.
SL1 8HQ geodata
| Easting | 492966 |
| Northing | 183249 |
| Latitude | 51.540494 |
| Longitude | -0.660895 |
Where is SL1 8HQ?
| Street | Grenville Close |
| Locality | Burnham |
| Town/City | Slough |
| Country | England |
| Postcode District | SL1 |
SL1 8HQ Elevation
Elevation or altitude of SL1 8HQ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 50m | 164ft |
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 | Farnham Common And Burnham Beeches |
|---|---|
| Constituency | Beaconsfield |
House Prices
Sales of detached houses in SL1 8HQ
2023 20 DEC £947,000 |
2021 29 JUN £850,000 |
2020 14 DEC £837,500 |
43, GRENVILLE CLOSE, BURNHAM, SLOUGH, SL1 8HQ 2017 28 JUL £571,000 |
33, GRENVILLE CLOSE, BURNHAM, SLOUGH, SL1 8HQ 2016 12 OCT £545,000 |
2005 28 JUL £387,500 |
2004 5 NOV £369,950 |
45, GRENVILLE CLOSE, BURNHAM, SLOUGH, SL1 8HQ 2003 16 APR £310,000 |
43, GRENVILLE CLOSE, BURNHAM, SLOUGH, SL1 8HQ 1997 14 NOV £147,000 |
1997 18 APR £160,000 |
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 SL1 8HQ
| Grenville Close | Burnham | 38m |
| Grenville Close | Burnham | 109m |
| Almond Road (Wyndham Crescent) | Burnham | 134m |
| Almond Road | Burnham | 164m |
| Wyndham Crescent | Burnham | 252m |
Nearest railway stations to SL1 8HQ
| Burnham (Berks) Station | 2.1km |
| Taplow Station | 2.4km |
| Cookham Station | 4.6km |
Broadband
Broadband access in SL1 8HQ (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 | 92.9% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SL1 8HQ (2019 data)
Download
| Median download speed | 30.6Mbps |
| Average download speed | 86.6Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 2.5Mbps |
| Average upload speed | 3.3Mbps |
| Maximum upload speed | 7.83Mbps |
Broadband limitations in SL1 8HQ (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% |
SL1 8HQ gas and electricity consumption
Estimated total energy consumption in SL1 8HQ by fuel type, 2015.
Gas
| Consumption (kWh) | 309,689 |
|---|---|
| Meter count | 14 |
| Mean (kWh/meter) | 22,121 |
| Median (kWh/meter) | 19,520 |
Electricity
| Consumption (kWh) | 90,152 |
|---|---|
| Meter count | 13 |
| Mean (kWh/meter) | 6,935 |
| Median (kWh/meter) | 8,402 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SL1 8HQ, for 2015.
- Meter count: The total number of meters in SL1 8HQ.
- 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
4.1% of English postcodes are less deprived than SL1 8HQ:Food Standards Agency
Three nearest food hygiene ratings to SL1 8HQ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL1 8HQ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Pink Lane | 16:45 | 11:30 | 161m |
| Wyndham Crescent | 16:45 | 11:30 | 190m |
| The Gore | 17:00 | 11:45 | 654m |
SL1 8HQ ITL and SL1 8HQ 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 SL1 8HQ:
| 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 |
SL1 8HQ 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 SL1 8HQ:
| Code | Name | |
|---|---|---|
| OA | E00089843 | |
| LSOA | E01017806 | South Bucks 006B |
| MSOA | E02003693 | South Bucks 006 |
Nearest postcodes to SL1 8HQ
| SL1 8JZ | Poyle Lane | 65m |
| SL1 8HH | Almond Road | 112m |
| SL1 8HG | Grenville Close | 122m |
| SL1 8AY | Dropmore Road | 122m |
| SL1 8LA | Poyle Lane | 124m |
| SL1 8HF | Almond Road | 129m |
| SL1 8AZ | Norelands Drive | 132m |
| SL1 8JY | Dropmore View | 156m |
| SL1 8HJ | Wyndham Crescent | 162m |
| SL1 8JX | Pink Lane | 173m |
- 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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