SL6 4DA maps, stats, and open data
SL6 4DA lies on Kings Grove in Maidenhead. SL6 4DA is located in the Boyn Hill electoral ward, within the unitary authority of Windsor and Maidenhead and the English Parliamentary constituency of Maidenhead. 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.
SL6 4DA maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SL6 4DA geodata
| Easting | 488266 |
| Northing | 180845 |
| Latitude | 51.519638 |
| Longitude | -0.729249 |
Where is SL6 4DA?
| Street | Kings Grove |
| Town/City | Maidenhead |
| Country | England |
| Postcode District | SL6 |
SL6 4DA Elevation
Elevation or altitude of SL6 4DA 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 | Boyn Hill |
|---|---|
| Constituency | Maidenhead |
House Prices
Sales of detached houses in SL6 4DA
2022 11 NOV £950,000 |
2019 6 NOV £800,000 |
2014 28 NOV £400,000 |
2011 30 SEP £333,500 |
2010 11 OCT £402,000 |
2009 18 DEC £335,000 |
7, KINGS GROVE, MAIDENHEAD, SL6 4DA 2006 8 DEC £415,000 |
2006 18 OCT £428,000 |
6, KINGS GROVE, MAIDENHEAD, SL6 4DA 2006 28 SEP £558,000 |
2005 30 AUG £321,000 |
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 SL6 4DA
| Kings Grove | Maidenhead | 42m |
| Kings Grove | Maidenhead | 50m |
| Boyn Hill Avenue | Maidenhead | 228m |
| Boyn Hill Avenue | Maidenhead | 245m |
| Grenfell Place (Grenfell Road) | Maidenhead Town Centre | 364m |
Nearest railway stations to SL6 4DA
| Maidenhead Station | 0.5km |
| Furze Platt Station | 1.5km |
| Taplow Station | 3.4km |
Broadband
Broadband access in SL6 4DA (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 | 95.5% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SL6 4DA (2019 data)
Download
| Median download speed | 78.1Mbps |
| Average download speed | 78.7Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 17.7Mbps |
| Average upload speed | 12.0Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SL6 4DA (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% |
SL6 4DA gas and electricity consumption
Estimated total energy consumption in SL6 4DA by fuel type, 2015.
Gas
| Consumption (kWh) | 409,698 |
|---|---|
| Meter count | 25 |
| Mean (kWh/meter) | 16,388 |
| Median (kWh/meter) | 14,725 |
Electricity
| Consumption (kWh) | 69,863 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 3,677 |
| Median (kWh/meter) | 2,999 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SL6 4DA, for 2015.
- Meter count: The total number of meters in SL6 4DA.
- 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
39.1% of English postcodes are less deprived than SL6 4DA:Food Standards Agency
Three nearest food hygiene ratings to SL6 4DA (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL6 4DA
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Grenfell Road | 17:30 | 11:30 | 104m |
| High Town Road | 16:30 | 11:30 | 176m |
| Castle Hill | 17:30 | 12:00 | 402m |
SL6 4DA ITL and SL6 4DA 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 SL6 4DA:
| 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 |
SL6 4DA 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 SL6 4DA:
| Code | Name | |
|---|---|---|
| OA | E00083496 | |
| LSOA | E01016536 | Windsor and Maidenhead 005D |
| MSOA | E02003425 | Windsor and Maidenhead 005 |
Nearest postcodes to SL6 4DA
| SL6 1EY | Grenfell Road | 85m |
| SL6 1EZ | Grenfell Road | 89m |
| SL6 4DB | Laburnham Road | 105m |
| SL6 4DP | Kings Grove | 108m |
| SL6 1HE | Grenfell Road | 123m |
| SL6 1EX | Grenfell Road | 132m |
| SL6 4DW | Clare Road | 136m |
| SL6 4DG | Clare Road | 137m |
| SL6 1HG | Grenfell Road | 161m |
| SL6 4DS | Underhill Close | 172m |
- 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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