Map of SL4 1BB postcode

General information
Postcode SL4 1BB
Post Town Windsor
Nearest station Windsor and Eton Central (0 km)
Bus stops
William Street (W)
Charles Street (S)
Bachelors Acre (E)
WH Smith (NW)
Barclays Bank (NW)
Arthur Road (W)
Roads in this postcode
Number of UPRNs 60 View
Known addresses
Flat 1, 1 William Street, Windsor
Flat 1, Mulberry House, 3 William Street, Windsor
Flat 10, Mulberry House, 3 William Street, Windsor
Flat 11, Mulberry House, 3 William Street, Windsor
Flat 12, Mulberry House, 3 William Street, Windsor
Flat 2, 1 William Street, Windsor
Flat 2, Mulberry House, 3 William Street, Windsor
Flat 3, 1 William Street, Windsor
Flat 3, Mulberry House, 3 William Street, Windsor
Flat 4, 1 William Street, Windsor
Flat 4, Mulberry House, 3 William Street, Windsor
Flat 5, Mulberry House, 3 William Street, Windsor
Flat 6, Mulberry House, 3 William Street, Windsor
Flat 7, Mulberry House, 3 William Street, Windsor
Flat 8, Mulberry House, 3 William Street, Windsor
Flat 9, Mulberry House, 3 William Street, Windsor
The Penthouse, 1 William Street, Windsor
The Penthouse, Mulberry House, 3 William Street, Windsor
23 William Street, Windsor
25 William Street, Windsor
Main property type Flat
Businesses
Geography
Latitude 51.48079
Longitude -0.610698
Easting 496573
Northing 176674
Grid reference SU965766
UTM reference 30U 665906 5705999
what3words caring.name.person
Plus code 9C3XF9JQ+8P
Altitude 25 metres (80 feet)
Sunrise (today) 4:56
Sunset (today) 21:06
Distance away
Distance to sea 70.8 KMs (44 miles)
Administrative areas
ParishWindsor and Maidenhead, unparished areaE43000259
Ward Eton & Castle E05012504
Unitary Authority Windsor and Maidenhead E06000040
County Berkshire E11000002
Constituency (2024) Windsor E14001588
MPJack RankinConservative
Police forceThames Valley
Water companyThames Water
NUTS/ITL 3 Berkshire East
NUTS/ITL 2 Berkshire, Buckinghamshire and Oxfordshire
NUTS/ITL 1 South East
Country England E92000001
Data
Date introduced January 1980
Last updated February 2025
User type Small (addresses receive less than 25 items of mail per day)
Quality Within the building of the matched address closest to the postcode mean
Demographics
Population (2011) 6
Households (2011) 3
Index of Multiple Deprivation (2019)
24,265 / 32,844
Most deprivedLeast deprived
Average household income (2020)
£73,100
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town
Built up area (2024)WindsorE63012122
Census output area (2021)E00083534
Census output area (2011)E00083534
Lower layer super output area (2021)Windsor and Maidenhead 012AE01016545
Lower layer super output area (2011)Windsor and Maidenhead 012AE01016545
Middle layer super output area (2021)Clewer VillageE02003432
Middle layer super output area (2011)Clewer VillageE02003432
Travel to work areaSlough and HeathrowE30000266
Property sales
Average property price in Slough £513,736
Annual change 0.1%
View all properties sold in the SL postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
Flat 8, Mulberry House, 3 William Street, WindsorFlat (leasehold)Sep 2021£227,500
Flat (leasehold)Jul 2014£260,000
Flat 9, Mulberry House, 3 William Street, WindsorNew build flat (leasehold)Aug 2014£300,000
The Penthouse, 1 William Street, WindsorFlat (leasehold)Aug 2014£549,950
Flat (leasehold)Aug 2012£351,000
Flat 3, Mulberry House, 3 William Street, WindsorNew build flat (leasehold)Jul 2014£272,000
Flat 4, Mulberry House, 3 William Street, WindsorNew build flat (leasehold)Jul 2014£245,000
Flat 5, Mulberry House, 3 William Street, WindsorNew build flat (leasehold)Jul 2014£287,500
Flat 2, Mulberry House, 3 William Street, WindsorNew build flat (leasehold)Jun 2014£293,000
Flat 11, Mulberry House, 3 William Street, WindsorNew build flat (leasehold)Jun 2014£280,000
Flat 10, Mulberry House, 3 William Street, WindsorNew build flat (leasehold)Jun 2014£295,000
Flat 6, Mulberry House, 3 William Street, WindsorNew build flat (leasehold)Jun 2014£300,000


View all properties sold in the SL4 1 sector

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
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