Map of SL4 3BE postcode

General information
Postcode SL4 3BE
Post Town Windsor
Nearest station Windsor and Eton Central (1 km)
Bus stops
Knights Place (NE)
Alma Road (W)
Charles Street (S)
William Street (W)
King Edward VII Hospital (N)
All Saints' Church (SW)
Roads in this postcode
Number of UPRNs 46 View
Known addresses
Flat 1, 46 St Marks Road, Windsor
Flat 2, St. Marks Gate, 46 St Marks Road, Windsor
Flat 3, 46 St Marks Road, Windsor
Flat 4, 46 St Marks Road, Windsor
Flat 5, 46 St Marks Road, Windsor
Flat 6, 46 St Marks Road, Windsor
Flat 7, 46 St Marks Road, Windsor
Flat 8, 46 St Marks Road, Windsor
Flat 9, St. Marks Gate, 46 St Marks Road, Windsor
4 St Marks Road, Windsor
6 St Marks Road, Windsor
6A St Marks Road, Windsor
6B St Marks Road, Windsor
10 St Marks Road, Windsor
12 St Marks Road, Windsor
16 St Marks Road, Windsor
18 St Marks Road, Windsor
24 St Marks Road, Windsor
26 St Marks Road, Windsor
28 St Marks Road, Windsor
32 St Marks Road, Windsor
34 St Marks Road, Windsor
36 St Marks Road, Windsor
38 St Marks Road, Windsor
40 St Marks Road, Windsor
42 St Marks Road, Windsor
44 St Marks Road, Windsor
48 St Marks Road, Windsor
50 St Marks Road, Windsor
52 St Marks Road, Windsor
54 St Marks Road, Windsor
56 St Marks Road, Windsor
Main property type Flat
Businesses
Geography
Latitude 51.477691
Longitude -0.61481
Easting 496294
Northing 176324
Grid reference SU962763
UTM reference 30U 665632 5705646
what3words seats.player.labs
Plus code 9C3XF9HP+33
Altitude 25 metres (83 feet)
Sunrise (today) 6:17
Sunset (today) 18:07
Distance away
Distance to sea 71.1 KMs (44.2 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) 49
Households (2011) 22
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)E00083532
Census output area (2011)E00083532
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 £513,683
Annual change 1.1%
View all properties sold in the SL postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
42 St Marks Road, WindsorTerraced (freehold)Jul 2024£945,000
Terraced (freehold)Dec 2009£650,000
6A St Marks Road, WindsorFlat (leasehold)Jan 2024£365,000
Flat (leasehold)Dec 2015£355,050
New build flat (leasehold)Nov 1999£140,000
34 St Marks Road, WindsorSemi-detached (freehold)Sep 2021£800,000
Semi-detached (freehold)Aug 2010£565,000
Semi-detached (freehold)May 1998£171,000
40 St Marks Road, WindsorTerraced (freehold)Jul 2021£750,000
Terraced (freehold)Oct 2011£635,000
Semi-detached (freehold)Jul 2007£495,000
Semi-detached (freehold)Jul 2007£805,000
Semi-detached (freehold)Sep 2001£345,000
Flat 2, St. Marks Gate, 46 St Marks Road, WindsorNew build flat (leasehold)May 2021£600,000
24 St Marks Road, WindsorSemi-detached (freehold)Apr 2021£575,000
Flat 9, St. Marks Gate, 46 St Marks Road, WindsorNew build flat (leasehold)Mar 2021£635,000
Flat 5, 46 St Marks Road, WindsorNew build flat (leasehold)Dec 2020£610,000
Flat 6, 46 St Marks Road, WindsorNew build flat (leasehold)Dec 2020£685,000
Flat 4, 46 St Marks Road, WindsorNew build flat (leasehold)Sep 2020£1,125,000


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
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