SL4 4YJ maps, stats, and open data

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SL4 4YJ lies on Wilton Crescent in Windsor. SL4 4YJ is located in the Clewer & Dedworth West 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 4YJ maps

SL4 4YJ map - OS OpenMap – Local (Ordnance Survey)
SL4 4YJ 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 4YJ geodata

Easting493626
Northing175484
Latitude51.470586
Longitude-0.653440

GetTheData
Source: Open Postcode Geo
Licence: Open Government Licence

Where is SL4 4YJ?

StreetWilton Crescent
Town/CityWindsor
CountryEngland
Postcode DistrictSL4

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

SL4 4YJ Elevation

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

MetresFeet
Elevation70m230ft

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 West
ConstituencyWindsor

House Prices

Sales of detached houses in SL4 4YJ

16, WILTON CRESCENT, WINDSOR, SL4 4YJ
2024
16 AUG
£1,000,000
2023
17 JAN
£1,100,000
2022
20 DEC
£1,100,000
12, WILTON CRESCENT, WINDSOR, SL4 4YJ
2022
10 AUG
£970,000
1, WILTON CRESCENT, WINDSOR, SL4 4YJ
2022
4 JUL
£865,000
8, WILTON CRESCENT, WINDSOR, SL4 4YJ
2020
3 JUL
£800,000
2019
9 AUG
£740,000
3, WILTON CRESCENT, WINDSOR, SL4 4YJ
2019
1 FEB
£800,000
10, WILTON CRESCENT, WINDSOR, SL4 4YJ
2015
20 MAY
£785,000
2, WILTON CRESCENT, WINDSOR, SL4 4YJ
2014
16 APR
£600,000

➜ 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 4YJ

White Horse Road (Wolf Lane)Dedworth329m
Wolf LaneDedworth340m
Wolf LaneDedworth345m
White Horse Road (Wolf Lane)Dedworth351m
Poolmans Road (Wolf Lane)Dedworth440m

Nearest railway stations to SL4 4YJ

Windsor & Eton Central Station3.3km
Windsor & Eton Riverside Station3.7km
Slough Station6.3km

GetTheData
Source: NaPTAN
Licence: Open Government Licence

Broadband

Broadband access in SL4 4YJ (2020 data)

Percentage of properties with Next Generation Access100.0%
Percentage of properties with Superfast Broadband100.0%
Percentage of properties with Ultrafast Broadband58.8%
Percentage of properties with Full Fibre Broadband0.0%

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

Broadband speed in SL4 4YJ (2019 data)

Download

Median download speed49.0Mbps
Average download speed80.9Mbps
Maximum download speed350.00Mbps

Upload

Median upload speed10.0Mbps
Average upload speed10.9Mbps
Maximum upload speed20.00Mbps

Broadband limitations in SL4 4YJ (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 4YJ gas and electricity consumption

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

Gas

Consumption (kWh)421,955
Meter count17
Mean (kWh/meter)24,821
Median (kWh/meter)21,858

Electricity

Consumption (kWh)115,656
Meter count17
Mean (kWh/meter)6,803
Median (kWh/meter)7,280

Deprivation

5.5% of English postcodes are less deprived than SL4 4YJ:

Food Standards Agency

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

Duplo Coffee Co At Legoland
Food Hygiene Rating: 5 (Very Good)
Lego Coffee Company
607m
Duplo Valley Ices At Legoland
Food Hygiene Rating: 5 (Very Good)
Duplo Valley Ices
612m
The Pantry UK Ltd At Alexander First School
Food Hygiene Rating: 5 (Very Good)
Alexander First School
640m

➜ Get more ratings from the Food Standards Agency

Nearest post box to SL4 4YJ

 Last Collection 
LocationMon-FriSatDistance
Hatch Lane17:3011:451,625m
Clewer Hill Road17:3011:451,644m
Shaw Farm Gate Old Windsor16:3009:002,067m

SL4 4YJ ITL and SL4 4YJ 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 4YJ:

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

SL4 4YJ 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 4YJ:

CodeName
OAE00083783
LSOAE01016597Windsor and Maidenhead 015D
MSOAE02003435Windsor and Maidenhead 015

Nearest postcodes to SL4 4YJ

SL4 4YLBryer Place63m
SL4 4BHSnowden Close116m
SL4 4YNGilman Crescent138m
SL4 4ANSt Leonards Hill149m
SL4 4YUHemwood Road196m
SL4 4YWRowland Close209m
SL4 4YTFranklyn Crescent219m
SL4 4YRStroud Close233m
SL4 4YXHemwood Road235m
SL4 4AWIvy Cottages260m