SL4 1JD maps, stats, and open data

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SL4 1JD lies on Grove Road in Windsor. SL4 1JD is located in the Eton & Castle 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 1JD maps

SL4 1JD map - OS OpenMap – Local (Ordnance Survey)
SL4 1JD 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 1JD geodata

Easting496612
Northing176277
Latitude51.477213
Longitude-0.610247

GetTheData
Source: Open Postcode Geo
Licence: Open Government Licence

Where is SL4 1JD?

StreetGrove Road
Town/CityWindsor
CountryEngland
Postcode DistrictSL4

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

SL4 1JD Elevation

Elevation or altitude of SL4 1JD 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

WardEton & Castle
ConstituencyWindsor

House Prices

Sales of detached houses in SL4 1JD

2021
27 SEP
£840,000
2009
17 DEC
£400,000
2009
18 SEP
£300,000
2003
16 SEP
£425,000

➜ 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 1JD

Grove Road (Frances Road)Windsor152m
All Saints' Church (Frances Road)Windsor200m
Grove Road (Frances Road)Windsor209m
All Saints' Church (Frances Road)Windsor261m
William Street (Victoria Street)Windsor305m

Nearest railway stations to SL4 1JD

Windsor & Eton Central Station0.7km
Windsor & Eton Riverside Station1km
Datchet Station2.2km

GetTheData
Source: NaPTAN
Licence: Open Government Licence

Broadband

Broadband access in SL4 1JD (2020 data)

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

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

Broadband speed in SL4 1JD (2019 data)

Download

Median download speed67.0Mbps
Average download speed66.3Mbps
Maximum download speed200.00Mbps

Upload

Median upload speed15.3Mbps
Average upload speed12.8Mbps
Maximum upload speed20.00Mbps

Broadband limitations in SL4 1JD (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 1JD gas and electricity consumption

Estimated total energy consumption in SL4 1JD by fuel type, 2015.

Gas

Consumption (kWh)324,033
Meter count19
Mean (kWh/meter)17,054
Median (kWh/meter)15,891

Electricity

Consumption (kWh)81,760
Meter count18
Mean (kWh/meter)4,542
Median (kWh/meter)4,236

Deprivation

0.9% of English postcodes are less deprived than SL4 1JD:

Food Standards Agency

Three nearest food hygiene ratings to SL4 1JD (metres)

The Prince Arthur
Food Hygiene Rating: Awaiting Inspection
Prince Arthur
2m
Kido Wndsor
Food Hygiene Rating: 5 (Very Good)
Safari Kid International
49m
Puddleduck Preschool At All Saints C of E Church
Food Hygiene Rating: 5 (Very Good)
All Saints C of E Church
125m

➜ Get more ratings from the Food Standards Agency

Nearest post box to SL4 1JD

 Last Collection 
LocationMon-FriSatDistance
Frances Road16:4511:30184m
Saint Marks Road17:1511:30225m
Bachelors Acre17:1511:45448m

SL4 1JD ITL and SL4 1JD 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 1JD:

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

SL4 1JD 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 1JD:

CodeName
OAE00083537
LSOAE01016546Windsor and Maidenhead 015A
MSOAE02003435Windsor and Maidenhead 015

Nearest postcodes to SL4 1JD

SL4 1JAPrince Consort Cottages33m
SL4 1JQGrove Road48m
SL4 1JBPrince Consort Cottages67m
SL4 1JHAlexandra Road79m
SL4 1HZAlexandra Road87m
SL4 1HRAlexandra Road100m
SL4 1JJDevereux Road100m
SL4 3AHFrances Road106m
SL4 1HTGrove Road119m
SL4 1HSGrove Road119m