SL4 3DY lies on St Leonards Road in Windsor. SL4 3DY is located in the Clewer East 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.
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Source: OS OpenMap – Local (Ordnance Survey)
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Easting | 495545 |
Northing | 175627 |
Latitude | 51.471551 |
Longitude | -0.625782 |
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Source: Open Postcode Geo
Licence: Open Government Licence
Street | St Leonards Road |
Town/City | Windsor |
Country | England |
Postcode District | SL4 |
➜ See where SL4 is on a map ➜ Where is Windsor? |
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Source: Land Registry Price Paid Data
Licence: Open Government Licence
Elevation or altitude of SL4 3DY 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.
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Source: Open Postcode Elevation
Licence: Open Government Licence
Ward | Clewer East |
Constituency | Windsor |
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Source: ONS Postcode Database
Licence: Open Government Licence
364, ST LEONARDS ROAD, WINDSOR, SL4 3DY 1996 27 SEP £78,000 |
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Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Imperial Court (St Leonards Road) | Windsor | 27m |
Imperial Court (St Leonard's Road) | Windsor | 107m |
Peel Close | Windsor | 121m |
Peel Close | Windsor | 125m |
Imperial Road | Windsor | 173m |
Windsor & Eton Central Station | 1.7km |
Windsor & Eton Riverside Station | 2.1km |
Datchet Station | 3.5km |
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Source: NaPTAN
Licence: Open Government Licence
Percentage of properties with Next Generation Access | 100.0% |
Percentage of properties with Superfast Broadband | 100.0% |
Percentage of properties with Ultrafast Broadband | 100.0% |
Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
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% |
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Source: Ofcom
Licence: Ofcom Terms of Use (requires attribution)
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Source: ONS Postcode Database
Licence: Open Government Licence
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Source: Food Standards Agency
Licence: FSA terms & conditions
Last Collection | |||
---|---|---|---|
Location | Mon-Fri | Sat | Distance |
Clewer Hill Road | 17:30 | 11:45 | 286m |
Cavalry Crescent | 16:45 | 11:30 | 292m |
Hatch Lane | 17:30 | 11:45 | 659m |
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Source: Dracos
Licence: Creative Commons Attribution-ShareAlike
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 SL4 3DY:
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 |
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Source: ONS Postcode Directory
Licence: Open Government Licence
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SL4 3DY:
Code | Name | |
---|---|---|
OA | E00083549 | |
LSOA | E01016548 | Windsor and Maidenhead 014A |
MSOA | E02003434 | Windsor and Maidenhead 014 |
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Source: ONS Postcode Directory
Licence: Open Government Licence
SL4 3DT | St Leonards Road | 72m |
SL4 3NW | Peel Close | 95m |
SL4 3DS | St Leonards Road | 139m |
SL4 3NP | Peel Close | 140m |
SL4 3RE | Imperial Road | 148m |
SL4 3DX | St Leonards Road | 159m |
SL4 3LX | Princess Avenue | 183m |
SL4 3EB | St Leonards Road | 199m |
SL4 3NH | Upcroft | 203m |
SL4 4AZ | Hermitage Lane | 207m |
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Source: Open Postcode Geo; Land Registry Price Paid Data
Licence: Open Government Licence