Map of SL4 3BX postcode

General information
Postcode SL4 3BX
Post Town Windsor
Nearest station Windsor and Eton Central (1 km)
Bus stops
William Street (E)
Alma Road (E)
Charles Street (S)
All Saints' Church (NE)
All Saints' Church (SW)
Knights Place (NE)
Roads in this postcode
Number of UPRNs 60 View
Known addresses
Flat 10, Chesterton Place, 63A St Leonards Road, Windsor
Flat 11, Chesterton Place, 63A St Leonards Road, Windsor
Flat 2, Chesterton Place, 63A St Leonards Road, Windsor
Flat 3, Chesterton Place, 63A St Leonards Road, Windsor
Flat 5, Chesterton Place, 63A St Leonards Road, Windsor
Flat 7, Chesterton Place, 63A St Leonards Road, Windsor
Flat 8, Chesterton Place, 63A St Leonards Road, Windsor
Flat, 55 St Leonards Road, Windsor
Trinity Yard, 59 St Leonards Road, Windsor
61 St Leonards Road, Windsor
63 St Leonards Road, Windsor
65 St Leonards Road, Windsor
67 St Leonards Road, Windsor
Main property type Flat
Businesses
Geography
Latitude 51.477907
Longitude -0.61266
Easting 496443
Northing 176351
Grid reference SU964763
UTM reference 30U 665781 5705674
what3words yappy.again.device
Plus code 9C3XF9HP+5W
Altitude 26 metres (85 feet)
Sunrise (today) 4:46
Sunset (today) 21:21
Distance away
Distance to sea 70.9 KMs (44.1 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 June 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) 30
Households (2011) 14
Index of Multiple Deprivation (2019)
27,933 / 32,844
Most deprivedLeast deprived
Average household income (2020)
£63,800
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town
Built up area (2024)WindsorE63012122
Census output area (2021)E00083524
Census output area (2011)E00083524
Lower layer super output area (2021)Windsor and Maidenhead 010AE01016544
Lower layer super output area (2011)Windsor and Maidenhead 010AE01016544
Middle layer super output area (2021)Windsor Town & EtonE02003430
Middle layer super output area (2011)Windsor Town & EtonE02003430
Travel to work areaSlough and HeathrowE30000266
Property sales
Average property price in Slough £513,333
Annual change -0.8%
View all properties sold in the SL postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
Flat, 55 St Leonards Road, WindsorOther (freehold)Sep 2024£485,000
61 St Leonards Road, WindsorOther (freehold)Aug 2023£955,000
Flat 3, Chesterton Place, 63A St Leonards Road, WindsorFlat (leasehold)Feb 2020£320,000
Flat (leasehold)Mar 2013£272,500
New build flat (leasehold)Apr 2010£245,000
67 St Leonards Road, WindsorOther (freehold)Feb 2019£320,000
65 St Leonards Road, WindsorOther (freehold)Nov 2018£398,125
Trinity Yard, 59 St Leonards Road, WindsorOther (freehold)Aug 2018£2,390,000
Flat 8, Chesterton Place, 63A St Leonards Road, WindsorFlat (leasehold)Jul 2018£306,000
Flat (leasehold)Jun 2011£237,500
Flat 5, Chesterton Place, 63A St Leonards Road, WindsorFlat (leasehold)Jun 2018£422,000
63 St Leonards Road, WindsorOther (leasehold)Feb 2016£430,000
Flat 10, Chesterton Place, 63A St Leonards Road, WindsorFlat (leasehold)Oct 2015£300,000
Flat (leasehold)Feb 2010£235,000


View all properties sold in the SL4 3 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
Contains data from Wikipedia covered by the Creative Commons license