The UK Postcode Database

SL4 3SX

a postcode in Windsor and Maidenhead

Introduced in January 1983
SL4 3SX Normal (geographic) postcodes Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Streets Associated with SL4 3SX

Fountain Gardens - 26 properties, USRN 44400589

Sheet Street - 1 property, USRN 44400878

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 51.472 / 51°28'19"N

Longitude: -0.6073 / 0°36'26"W

UTM Reference: 30U 666172 5705025

OS Easting: 496824

OS Northing: 175695

OS Grid: SU968756

Location Encoding

Mapcode Local: GBR F8L.P83

Mapcode Global: VHFTG.F88F

Open Location Code: 9C3XF9CV+Q3

Maidenhead Locator System: IO91ql73

Demographics

Urban/Rural Indicator: C1

  • urban city or town
  • a town or city, surrounded by populated countryside

ONS Population Classification: 5a3

  • Ethnically Diverse Suburb-an Professionals
  • Outer Suburbs
  • Young Suburban Families

Index of Multiple Deprivation (IMD): 30932 / 32844

  • 10th decile
  • least deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for SL4 3SX on Friday 3 July 2026

Nautical twilight begins (First light) 02:53
Civil twilight begins (Dawn) 04:04
Sunrise 04:51
Transit (sun is at its highest) 13:06
Sunset 21:22
Civil twilight ends (Dusk) 22:08
Nautical twilight ends (Nightfall) 23:20
Hours of daylight today04:21 to 21:52
Hours of darkness tonight
(lighting-up time)
21:52 to 04:22
Moon Phase Waning Gibbous
Moon Sets 07:13
Moon Rises 22:16

For a full sun and moon calendar for SL4 3SX, go to The Time and Place

Residential Property Sales in SL4 3SX

DateAddressProperty TypeTenurePrice
31 October 2022 70 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £387,000
3 November 2021 73 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £370,000
29 January 2021 69 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £275,000
11 December 2020 88 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £425,000
30 January 2019 88 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £355,000
20 December 2018 83 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £338,000
21 June 2018 89 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £365,000
8 September 2017 84 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £435,000
8 September 2017 74 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £350,000
18 April 2017 70 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £375,000
18 June 2015 88 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £364,950
10 September 2014 71 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £285,000
23 May 2014 67 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £249,950
30 May 2012 81 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £343,500
3 December 2010 82 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £305,000
12 January 2010 78 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £231,000
12 December 2008 70 Fountain Gardens, Windsor SL4 3SX Semi-detached Leasehold £200,000
4 July 2008 81 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £321,500
25 March 2008 84 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £330,000
22 November 2007 74 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £275,000
31 August 2007 67 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £245,000
21 August 2007 73 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £250,000
14 December 2006 84 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £305,000
5 September 2006 75 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £228,750
30 August 2006 68 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £249,950
31 July 2006 81 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £310,000
16 March 2006 81 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £300,000
4 October 2005 78 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £213,000
19 November 2004 90 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £289,000
13 May 2004 81 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £245,000
14 April 2003 72 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £239,500
11 September 2002 82 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £250,000
7 May 2002 68 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £212,000
16 April 2002 76 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £196,500
2 July 2001 84 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £249,950
23 January 2001 69 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £142,000
4 December 2000 84 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £193,000
31 May 2000 77 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £174,950
10 May 2000 72 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £179,950
20 April 1999 71 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £106,950
16 February 1999 74 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £140,000
30 October 1998 89 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £135,000
25 September 1998 90 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £141,250
10 July 1998 85 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £130,150
17 April 1998 72 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £129,950
20 March 1997 77 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £110,000
13 February 1997 84 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £119,950
16 January 1997 87 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £119,700
20 December 1996 67 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £59,000
3 December 1996 79 Fountain Gardens, Windsor SL4 3SX Detached Leasehold £115,000
16 October 1996 74 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £101,000
8 March 1996 86 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £94,000
15 December 1995 75 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £100,000
22 August 1995 75 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £85,000
9 June 1995 69 Fountain Gardens, Windsor SL4 3SX Flat/apartment Leasehold £83,625

Key to property sale icons:

First sale of newbuild property. This includes new properties created from existing properties, such as residential conversions of commercial or agricultural property, or subdivision of a larger residential property.
Subsequent sale of existing property.
Standard sale at market value to private individual.
Additional (non-standard) sale. This includes repossessions, buy-to-lets and transfers of property sold to non-private individuals.

Elected Representatives for SL4 3SX

United Kingdom Parliament
Constituency

Windsor

MP

Jack Rankin Conservative

Windsor and Maidenhead Council
Unitary Authority ward (UTW)

Old Windsor

Councillors

Lynne Jones Old Windsor Residents Association

Neil Knowles Old Windsor Residents Association

Elected representative data is updated approximately monthly, so may not include recent by-elections or vacancies.

Government Statistical Services (GSS) data for SL4 3SX

CodeNameData TypeData ThemeActive SinceData Owner
E00083793 Output Areas Statistical Building Block 1 January 2009 ONS
E01016596 Windsor and Maidenhead 015C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003435 Windsor and Maidenhead 015 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05012507 Old Windsor Electoral Wards/Divisions Administrative/Electoral 2 May 2019 DLUHC
E06000040 Windsor and Maidenhead Unitary Authorities Administrative 1 January 2009 DLUHC
E12000008 South East Regions Administrative 1 January 2009 DLUHC
E14001588 Windsor Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000029 Thames Valley Police Force Areas Other 1 January 2009 Home Office
E30000266 Slough and Heathrow Travel to Work Areas Other 31 July 2015 ONS
E33040353 Workplace Zones Census 31 December 2011 ONS
E37000035 Thames Valley Berkshire Local Enterprise Partnerships Other 28 October 2010 BEIS
E38000252 NHS Frimley ICB - D4U1Y Sub Integrated Care Board Locations Health 1 July 2022 ODS
E40000005 South East NHS England Regions Health 1 April 2018 ODS
E43000259 Windsor and Maidenhead, unparished area Non-Civil Parished Areas Census 1 April 2019 ONS
E54000034 NHS Frimley Integrated Care Board Integrated Care Boards Health 1 July 2022 ODS
E56000012 Surrey and Sussex Cancer Alliances Health 1 September 2016 NHS England
E63012122 Windsor Built Up Areas Census 17 April 2024 OS
E65000001 England Non-National Park Area England Non-National Park Area Census 27 February 2023 ONS
E92000001 England Country Administrative 1 January 2009 ONS

All public sector data is licensed under the Open Government Licence v2.0.

The UK Postcode Database is a Good Stuff website.

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