The UK Postcode Database

SL4 2SG

a postcode in Windsor and Maidenhead

Introduced in January 1980
SL4 2SG 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 2SG

Windsor Road - 27 properties, USRN 44401478

Walpole Road - 1 property, USRN 44401641

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

Coordinates

Latitude: 51.4542 / 51°27'15"N

Longitude: -0.5755 / 0°34'31"W

UTM Reference: 30U 668449 5703123

OS Easting: 499074

OS Northing: 173763

OS Grid: SU990737

Location Encoding

Mapcode Local: GBR F8T.R9V

Mapcode Global: VHFTG.ZQ32

Open Location Code: 9C3XFC3F+MR

Maidenhead Locator System: IO91rk09

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 5a2

  • Ethnically Diverse Suburb-an Professionals
  • Outer Suburbs
  • Suburban Empty Nesters

Index of Multiple Deprivation (IMD): 32490 / 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 2SG 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 21:21
Civil twilight ends (Dusk) 22:08
Nautical twilight ends (Nightfall) 23:19
Hours of daylight today04:21 to 21:51
Hours of darkness tonight
(lighting-up time)
21:51 to 04:22
Moon Phase Waning Gibbous
Moon Sets 07:13
Moon Rises 22:16

For a full sun and moon calendar for SL4 2SG, go to The Time and Place

Residential Property Sales in SL4 2SG

DateAddressProperty TypeTenurePrice
16 June 2023 164 Straight Road, Old Windsor, Windsor SL4 2SG Detached Freehold £950,000
3 March 2023 156 Straight Road, Old Windsor, Windsor SL4 2SG Detached Freehold £992,000
8 June 2022 158a Straight Road, Old Windsor, Windsor SL4 2SG Detached Freehold £600,000
13 August 2021 Flat 3, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £280,000
22 January 2021 156 Straight Road, Old Windsor, Windsor SL4 2SG Detached Freehold £900,000
3 November 2020 158 Straight Road, Old Windsor, Windsor SL4 2SG Detached Freehold £450,000
25 August 2017 Flat 8, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £255,000
17 January 2017 Grove House, 150 Straight Road, Old Windsor, Windsor SL4 2SG Other property type Freehold £340,000
9 December 2016 Flat 3, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £264,000
23 December 2014 146 Straight Road, Old Windsor, Windsor SL4 2SG Detached Freehold £460,000
4 December 2014 Flat 11, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Detached Leasehold £291,000
27 June 2014 Flat 1, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £159,950
9 July 2013 Flat 4, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £220,000
22 August 2012 Flat 6, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £140,000
27 January 2012 Flat 7, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £130,000
13 August 2010 148 Straight Road, Old Windsor, Windsor SL4 2SG Detached Freehold £511,700
24 July 2009 Flat 10, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £225,000
27 June 2008 152 Straight Road, Old Windsor, Windsor SL4 2SG Detached Freehold £640,000
6 March 2007 Flat 3, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £199,950
5 December 2005 160 Straight Road, Old Windsor, Windsor SL4 2SG Detached Freehold £460,000
16 June 2005 Flat 4, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £187,500
7 September 2001 Flat 5, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £79,950
2 March 2001 Flat 5, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £72,500
6 November 1998 160 Straight Road, Old Windsor, Windsor SL4 2SG Detached Freehold £215,000
27 September 1996 Flat 1, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £57,500
23 November 1995 Flat 2, Grove House, 150, Straight Road, Old Windsor, Windsor SL4 2SG Flat/apartment Leasehold £51,000

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 2SG

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

SL4 2SG also falls within the Civil Parish of Old Windsor, which has its own parish council and parish councillors. These are not shown here.

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

Government Statistical Services (GSS) data for SL4 2SG

CodeNameData TypeData ThemeActive SinceData Owner
E00083746 Output Areas Statistical Building Block 1 January 2009 ONS
E01016589 Windsor and Maidenhead 016E Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003436 Windsor and Maidenhead 016 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04001220 Old Windsor Civil Parishes Administrative 1 January 2009 DLUHC
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
E33040364 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
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
E63012156 Old Windsor and Wraysbury 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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