SL4 4BU maps, stats, and open data

Advertisement

SL4 4BU lies on Clewer Hill Road in Windsor. SL4 4BU is located in the Clewer & Dedworth 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.

SL4 4BU maps

SL4 4BU map - OS OpenMap – Local (Ordnance Survey)
SL4 4BU map - OS VectorMap District (Ordnance Survey)

GetTheData
Source: OS OpenMap – Local (Ordnance Survey)
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)

SL4 4BU geodata

Easting495067
Northing175633
Latitude51.471687
Longitude-0.632644

GetTheData
Source: Open Postcode Geo
Licence: Open Government Licence

Where is SL4 4BU?

StreetClewer Hill Road
Town/CityWindsor
CountryEngland
Postcode DistrictSL4

➜ See where SL4 is on a map
➜ Where is Windsor?

SL4 4BU Elevation

Elevation or altitude of SL4 4BU as distance above sea level:

MetresFeet
Elevation30m98ft

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

WardClewer & Dedworth East
ConstituencyWindsor

House Prices

Sales of detached houses in SL4 4BU

2024
8 NOV
£724,950
15, CLEWER HILL ROAD, WINDSOR, SL4 4BU
2022
9 NOV
£535,000
1, HIGHGATE, 23, CLEWER HILL ROAD, WINDSOR, SL4 4BU
2019
31 OCT
£725,000
23A, CLEWER HILL ROAD, WINDSOR, SL4 4BU
2019
26 SEP
£865,000
2018
16 MAY
£520,000
2016
29 JUN
£730,000
23, CLEWER HILL ROAD, WINDSOR, SL4 4BU
2015
18 NOV
£625,000
SHERWOOD, 3, CLEWER HILL ROAD, WINDSOR, SL4 4BU
2013
8 FEB
£382,500
2007
20 JUL
£410,000
21, CLEWER HILL ROAD, WINDSOR, SL4 4BU
2006
29 AUG
£525,000

➜ Windsor house prices

GetTheData
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.

Transport

Nearest bus stops to SL4 4BU

Addington Close (Clewer Hill Road)Clewer57m
Addington Close (Clewer Hill Road)Clewer147m
Prince Albert Ph (Winkfield Road)Clewer150m
Hatch Lane (Clewer Hill Road)Clewer151m
Hatch Lane (Clewer Hill Road)Clewer164m

Nearest railway stations to SL4 4BU

Windsor & Eton Central Station2km
Windsor & Eton Riverside Station2.4km
Datchet Station3.9km

GetTheData
Source: NaPTAN
Licence: Open Government Licence

Broadband

Broadband access in SL4 4BU (2020 data)

Percentage of properties with Next Generation Access100.0%
Percentage of properties with Superfast Broadband100.0%
Percentage of properties with Ultrafast Broadband96.2%
Percentage of properties with Full Fibre Broadband0.0%

Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps

Broadband speed in SL4 4BU (2019 data)

Download

Median download speed78.1Mbps
Average download speed92.0Mbps
Maximum download speed350.00Mbps

Upload

Median upload speed19.5Mbps
Average upload speed14.5Mbps
Maximum upload speed20.00Mbps

Broadband limitations in SL4 4BU (2020 data)

Percentage of properties unable to receive 2Mbps0.0%
Percentage of properties unable to receive 5Mbps0.0%
Percentage of properties unable to receive 10Mbps0.0%
Percentage of properties unable to receive 30Mbps0.0%

GetTheData
Source: Ofcom
Licence: Ofcom Terms of Use (requires attribution)

SL4 4BU gas and electricity consumption

Estimated total energy consumption in SL4 4BU by fuel type, 2015.

Gas

Consumption (kWh)436,904
Meter count23
Mean (kWh/meter)18,996
Median (kWh/meter)18,068

Electricity

Consumption (kWh)119,520
Meter count24
Mean (kWh/meter)4,980
Median (kWh/meter)4,762

Deprivation

14.9% of English postcodes are less deprived than SL4 4BU:

Food Standards Agency

Three nearest food hygiene ratings to SL4 4BU (metres)

The Prince Albert
Food Hygiene Rating: Awaiting Inspection
Prince Albert
168m
Wilsonjones Catering At Windsor Girls School
Food Hygiene Rating: 5 (Very Good)
Windsor Girls School
225m
Abm Catering@ Windsor Girls School
Food Hygiene Rating: 5 (Very Good)
Windsor Girls School
225m

➜ Get more ratings from the Food Standards Agency

Nearest post box to SL4 4BU

 Last Collection 
LocationMon-FriSatDistance
Clewer Hill Road17:3011:45218m
Hatch Lane17:3011:45499m
Cavalry Crescent16:4511:30709m

SL4 4BU ITL and SL4 4BU 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 SL4 4BU:

ITL 1 CodeName
TLJSouth East (England)
ITL 2 CodeName
TLJ1Berkshire, Buckinghamshire and Oxfordshire
ITL 3 CodeName
TLJ11Berkshire
LAU 1 CodeName
E06000040Windsor and Maidenhead

SL4 4BU 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 SL4 4BU:

CodeName
OAE00083794
LSOAE01016595Windsor and Maidenhead 015B
MSOAE02003435Windsor and Maidenhead 015

Nearest postcodes to SL4 4BU

SL4 4BWClewer Hill Road44m
SL4 4PUByron Court78m
SL4 4BJKimber Close79m
SL4 4RBMayfield Drive87m
SL4 4BPAddington Close111m
SL4 4BZEllison Close126m
SL4 4BGWinkfield Road133m
SL4 4BYClewer Hill Road137m
SL4 4BTClewer Hill Road157m
SL4 3RLHatch Lane158m