The UK Postcode Database

SL6 9LY

a postcode in Windsor and Maidenhead

Introduced in January 1980
SL6 9LY 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 9LY

Southwood Road - 24 properties, USRN 44401404

Choke Lane - 1 property, USRN 44400967

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

Coordinates

Latitude: 51.5513 / 51°33'4"N

Longitude: -0.7277 / 0°43'39"W

UTM Reference: 30U 657543 5713585

OS Easting: 488314

OS Northing: 184371

OS Grid: SU883843

Location Encoding

Mapcode Local: GBR D64.NVX

Mapcode Global: VHDWK.B8PL

Open Location Code: 9C3XH72C+GW

Maidenhead Locator System: IO91pn22

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): 18957 / 32844

  • 6th decile
  • slightly less deprived

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

Sun and Moon Times for SL6 9LY on Friday 5 June 2026

Nautical twilight begins (First light) 02:52
Civil twilight begins (Dawn) 04:01
Sunrise 04:48
Transit (sun is at its highest) 13:01
Sunset 21:14
Civil twilight ends (Dusk) 22:00
Nautical twilight ends (Nightfall) 23:10
Hours of daylight today04:18 to 21:44
Hours of darkness tonight
(lighting-up time)
21:44 to 04:17
Moon Phase Waning Gibbous
Moon Sets 08:13
Moon Rises 23:57

For a full sun and moon calendar for SL6 9LY, go to The Time and Place

Residential Property Sales in SL6 9LY

DateAddressProperty TypeTenurePrice
8 December 2022 5 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £875,000
20 July 2022 14 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £875,000
11 March 2022 21 Southwood Road, Cookham, Maidenhead SL6 9LY Detached Freehold £585,000
29 November 2021 15 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £625,000
19 October 2021 6 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £515,000
29 June 2021 17 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £765,000
6 January 2020 4 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £592,500
4 August 2017 16 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £525,000
20 January 2016 17 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £590,000
26 February 2015 1 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £410,000
2 April 2014 22 Southwood Road, Cookham, Maidenhead SL6 9LY Detached Freehold £415,000
10 October 2013 3 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £343,000
24 August 2012 18 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £370,000
2 September 2010 14 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £424,000
8 July 2008 22 Southwood Road, Cookham, Maidenhead SL6 9LY Flat/apartment Freehold £125,000
3 April 2008 17 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £360,000
10 January 2007 12 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £325,000
31 August 2005 17 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £296,000
29 April 2004 5 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £285,000
16 May 2003 21 Southwood Road, Cookham, Maidenhead SL6 9LY Detached Freehold £282,500
27 September 2002 18 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £250,000
29 April 2002 17 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £225,000
30 May 2001 21 Southwood Road, Cookham, Maidenhead SL6 9LY Detached Freehold £195,000
5 September 1997 15 Southwood Road, Cookham, Maidenhead SL6 9LY Semi-detached Freehold £114,000
20 September 1996 7 Southwood Road, Cookham, Maidenhead SL6 9LY Flat/apartment Leasehold £135,000

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 9LY

United Kingdom Parliament
Constituency

Maidenhead

MP

Joshua Reynolds Liberal Democrat

Windsor and Maidenhead Council
Unitary Authority ward (UTW)

Bisham & Cookham

Councillors

Mandy Brar Liberal Democrats

Mark Howard Liberal Democrats

SL6 9LY also falls within the Civil Parish of Cookham, 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 SL6 9LY

CodeNameData TypeData ThemeActive SinceData Owner
E00083466 Output Areas Statistical Building Block 1 January 2009 ONS
E01016530 Windsor and Maidenhead 002A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003422 Windsor and Maidenhead 002 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04001214 Cookham Civil Parishes Administrative 1 January 2009 DLUHC
E05012496 Bisham & Cookham 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
E30000218 High Wycombe and Aylesbury Travel to Work Areas Other 31 July 2015 ONS
E33040276 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
E63011978 Cookham 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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