The UK Postcode Database

SL6 4QF

a postcode in Windsor and Maidenhead

Introduced in January 1980
SL6 4QF 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 SL6 4QF

Altwood Road - 22 properties, USRN 44400038

Meadowbrook - 2 properties, USRN 44402371

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

Coordinates

Latitude: 51.5154 / 51°30'55"N

Longitude: -0.7606 / 0°45'38"W

UTM Reference: 30U 655383 5709514

OS Easting: 486099

OS Northing: 180330

OS Grid: SU860803

Location Encoding

Mapcode Local: GBR D6H.SN9

Mapcode Global: VHDWQ.R5SN

Open Location Code: 9C3XG68Q+4Q

Maidenhead Locator System: IO91om83

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 5b2

  • Ethnically Diverse Suburb-an Professionals
  • Suburban Professionals
  • Established Multi-Ethnic Suburbs

Index of Multiple Deprivation (IMD): 32743 / 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 SL6 4QF on Monday 8 June 2026

Nautical twilight begins (First light) 02:49
Civil twilight begins (Dawn) 04:00
Sunrise 04:46
Transit (sun is at its highest) 13:02
Sunset 21:17
Civil twilight ends (Dusk) 22:04
Nautical twilight ends (Nightfall) 23:15
Hours of daylight today04:16 to 21:47
Hours of darkness tonight
(lighting-up time)
21:47 to 04:16
Moon Phase Last Quarter
Moon Rises 00:23
Moon sets 12:07

For a full sun and moon calendar for SL6 4QF, go to The Time and Place

Residential Property Sales in SL6 4QF

DateAddressProperty TypeTenurePrice
7 February 2020 141 Altwood Road, Maidenhead SL6 4QF Semi-detached Freehold £340,000
22 May 2019 127 Altwood Road, Maidenhead SL6 4QF Terraced (including end-of-terrace) Freehold £350,000
28 September 2018 143 Altwood Road, Maidenhead SL6 4QF Semi-detached Freehold £499,950
18 July 2014 Sahona, Altwood Road, Maidenhead SL6 4QF Terraced (including end-of-terrace) Freehold £280,000
5 April 2012 143 Altwood Road, Maidenhead SL6 4QF Semi-detached Freehold £295,000
23 March 2012 127a Altwood Road, Maidenhead SL6 4QF Semi-detached Freehold £235,000
3 October 2007 127 Altwood Road, Maidenhead SL6 4QF Terraced (including end-of-terrace) Freehold £247,000
9 February 2007 129 - 131 Altwood Road, Maidenhead SL6 4QF Terraced (including end-of-terrace) Freehold £300,000
22 September 2006 141 Altwood Road, Maidenhead SL6 4QF Semi-detached Freehold £224,950
8 September 2006 139b Altwood Road, Maidenhead SL6 4QF Terraced (including end-of-terrace) Freehold £210,000
8 August 2003 127 Altwood Road, Maidenhead SL6 4QF Terraced (including end-of-terrace) Freehold £205,000
1 July 2003 127a Altwood Road, Maidenhead SL6 4QF Semi-detached Freehold £214,950
21 October 2002 143 Altwood Road, Maidenhead SL6 4QF Semi-detached Freehold £180,000
4 October 2002 Sahona, Altwood Road, Maidenhead SL6 4QF Terraced (including end-of-terrace) Freehold £204,000
18 August 2002 141 Altwood Road, Maidenhead SL6 4QF Semi-detached Freehold £162,000
8 May 2000 141 Altwood Road, Maidenhead SL6 4QF Semi-detached Freehold £151,000
31 March 2000 123 Altwood Road, Maidenhead SL6 4QF Semi-detached Freehold £269,950
12 March 1999 Corners, Altwood Road, Maidenhead SL6 4QF Detached Freehold £114,000
20 November 1998 Sahona, Altwood Road, Maidenhead SL6 4QF Terraced (including end-of-terrace) Freehold £117,000
16 June 1997 123 Altwood Road, Maidenhead SL6 4QF Semi-detached Freehold £179,000
28 February 1997 139 Altwood Road, Maidenhead SL6 4QF Terraced (including end-of-terrace) Freehold £83,500
28 February 1997 Corners, Altwood Road, Maidenhead SL6 4QF Detached Freehold £85,000

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 SL6 4QF

United Kingdom Parliament
Constituency

Maidenhead

MP

Joshua Reynolds Liberal Democrat

Windsor and Maidenhead Council
Unitary Authority ward (UTW)

Boyn Hill

Councillors

Adam Bermange Liberal Democrats

George Shaw Liberal Democrats

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

Government Statistical Services (GSS) data for SL6 4QF

CodeNameData TypeData ThemeActive SinceData Owner
E00083480 Output Areas Statistical Building Block 1 January 2009 ONS
E01016534 Windsor and Maidenhead 006C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003426 Windsor and Maidenhead 006 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05012497 Boyn Hill 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
E14001348 Maidenhead 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
E33040308 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
E63012044 Maidenhead 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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