The UK Postcode Database

SL1 6ED

a postcode in Slough

Introduced in January 1980
SL1 6ED 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 SL1 6ED

Thirlmere Avenue - 48 properties, USRN 34900874

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

Coordinates

Latitude: 51.5278 / 51°31'40"N

Longitude: -0.6576 / 0°39'27"W

UTM Reference: 30U 662483 5711124

OS Easting: 493219

OS Northing: 181843

OS Grid: SU932818

Location Encoding

Mapcode Local: GBR F7Y.2LG

Mapcode Global: VHFT1.KV6N

Open Location Code: 9C3XG8HR+4X

Maidenhead Locator System: IO91qm16

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 3b1

  • Multicultural and Educated Urbanites
  • Ethnically Diverse Young Families
  • Private Rental Ethnic Minority Families

Index of Multiple Deprivation (IMD): 13830 / 32844

  • 5th decile
  • slightly more deprived

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

Sun and Moon Times for SL1 6ED on Sunday 5 July 2026

Nautical twilight begins (First light) 02:55
Civil twilight begins (Dawn) 04:06
Sunrise 04:52
Transit (sun is at its highest) 13:07
Sunset 21:21
Civil twilight ends (Dusk) 22:08
Nautical twilight ends (Nightfall) 23:18
Hours of daylight today04:22 to 21:51
Hours of darkness tonight
(lighting-up time)
21:51 to 04:23
Moon Phase Waning Gibbous
Moon Sets 09:48
Moon Rises 22:42

For a full sun and moon calendar for SL1 6ED, go to The Time and Place

Residential Property Sales in SL1 6ED

DateAddressProperty TypeTenurePrice
16 August 2024 14 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £305,000
1 September 2023 4 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £315,000
19 January 2023 42 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £380,000
9 October 2020 76 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £260,000
7 October 2020 22 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £276,000
7 May 2020 18 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £275,000
9 March 2020 66 Thirlmere Avenue, Slough SL1 6ED Semi-detached Leasehold £255,000
17 February 2020 68 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £255,000
20 September 2019 62 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £205,000
14 November 2018 14 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £278,000
12 April 2018 64 Thirlmere Avenue, Slough SL1 6ED Semi-detached Leasehold £237,000
12 May 2017 22 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £259,000
15 September 2016 18 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £275,000
12 August 2015 34 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £217,000
15 May 2015 38 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £220,000
19 September 2014 40 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £212,000
29 November 2013 78 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £180,000
29 November 2013 66 Thirlmere Avenue, Slough SL1 6ED Semi-detached Leasehold £180,000
26 September 2013 76 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £156,950
26 September 2013 56 Thirlmere Avenue, Slough SL1 6ED Semi-detached Leasehold £162,000
19 July 2013 58 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £159,000
1 March 2013 4 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £160,000
17 January 2013 18 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £157,000
7 December 2012 28 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £161,000
1 July 2011 38 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £145,000
30 September 2010 58 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £152,500
11 June 2010 42 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £149,000
26 September 2008 14 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £153,000
4 April 2008 18 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £170,000
4 March 2008 78 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £124,995
26 October 2007 40 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £156,000
31 May 2007 86 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £164,000
23 May 2007 28 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £148,000
15 May 2007 56 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £160,000
17 November 2006 52 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £155,000
19 May 2006 18 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £148,750
13 April 2006 66 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £150,000
26 July 2005 56 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £148,000
6 June 2005 32 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £136,000
24 March 2005 58 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £149,850
28 February 2005 18 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £110,000
10 December 2004 86 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £144,950
13 August 2004 52 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £144,000
5 April 2004 28 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £130,000
5 March 2004 30 Thirlmere Avenue, Slough SL1 6ED Terraced (including end-of-terrace) Leasehold £140,000
23 January 2004 14 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £144,950
9 January 2004 86 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £137,000
28 November 2003 42 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £121,000
7 November 2003 68 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £134,950
1 September 2003 16 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £147,000
12 March 2003 34 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £129,950
26 July 2002 58 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £122,000
5 July 2002 54 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £70,000
31 May 2002 66 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £108,950
30 March 2001 74 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £86,000
24 August 2000 52 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £92,950
28 July 2000 6 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £92,500
31 March 2000 14 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £79,500
22 April 1999 4 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £71,500
27 January 1999 22 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £62,950
8 May 1998 4 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £65,000
22 December 1997 56 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £60,000
30 October 1997 52 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £60,000
6 December 1996 18 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £50,250
5 September 1996 6 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £52,000
31 May 1996 64 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £49,000
20 March 1996 62 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £52,950
11 August 1995 28 Thirlmere Avenue, Slough SL1 6ED Flat/apartment Leasehold £49,500

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 SL1 6ED

United Kingdom Parliament
Constituency

Slough

MP

Tan Dhesi Labour

Slough Borough Council
Unitary Authority ward (UTW)

Haymill

Councillors

Paul Kelly Conservative

Anna Wright Conservative

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

Government Statistical Services (GSS) data for SL1 6ED

CodeNameData TypeData ThemeActive SinceData Owner
E00083301 Output Areas Statistical Building Block 1 January 2009 ONS
E01016496 Slough 003D Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003409 Slough 003 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05015534 Haymill Electoral Wards/Divisions Administrative/Electoral 4 May 2023 DLUHC
E06000039 Slough Unitary Authorities Administrative 1 January 2009 DLUHC
E12000008 South East Regions Administrative 1 January 2009 DLUHC
E14001477 Slough 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
E33040206 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
E43000235 Slough, unparished area Non-Civil Parished Areas Census 1 April 2014 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
E63012046 Slough 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.

Page generated in 1.62 seconds. 216.73.217.18. Sun, 05 Jul 2026 11:27:50 +0100. Cretaceous Aardvark.