The UK Postcode Database

SL1 6EF

a postcode in Slough

Introduced in January 1980
SL1 6EF 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 6EF

Buttermere Avenue - 27 properties, USRN 34900154

Ullswater Close - 1 property, USRN 34900897

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

Coordinates

Latitude: 51.5265 / 51°31'35"N

Longitude: -0.6574 / 0°39'26"W

UTM Reference: 30U 662503 5710981

OS Easting: 493237

OS Northing: 181700

OS Grid: SU932817

Location Encoding

Mapcode Local: GBR F7Y.8LX

Mapcode Global: VHFT1.KWBM

Open Location Code: 9C3XG8GV+J2

Maidenhead Locator System: IO91qm16

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 4a1

  • Low-Skilled Migrant and Student Communities
  • Ethnically Diverse Families in Less Connected Locations
  • Semi-Detached, Service Workers and Students

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 6EF 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 6EF, go to The Time and Place

Residential Property Sales in SL1 6EF

DateAddressProperty TypeTenurePrice
4 April 2023 35 Buttermere Avenue, Slough SL1 6EF Semi-detached Freehold £380,000
22 May 2018 29 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £280,000
14 July 2017 69 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £245,000
10 January 2014 63 Buttermere Avenue, Slough SL1 6EF Semi-detached Freehold £245,000
19 July 2013 35 Buttermere Avenue, Slough SL1 6EF Semi-detached Freehold £228,000
8 October 2012 71 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £160,000
20 August 2009 17 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £105,000
14 December 2007 11 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £147,000
26 October 2006 63 Buttermere Avenue, Slough SL1 6EF Semi-detached Freehold £207,000
17 October 2006 71 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £145,000
19 May 2006 26a Buttermere Avenue, Slough SL1 6EF Terraced (including end-of-terrace) Freehold £186,000
15 December 2004 63 Buttermere Avenue, Slough SL1 6EF Semi-detached Freehold £179,950
26 May 2004 26a Buttermere Avenue, Slough SL1 6EF Terraced (including end-of-terrace) Freehold £162,500
28 November 2003 9 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £140,000
15 September 2003 19 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £67,000
7 February 2003 65 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £136,000
24 May 2002 29 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £113,950
17 April 2002 11 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £80,000
25 May 2001 65 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £92,500
10 November 2000 69 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £87,000
13 July 2000 69 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £69,000
30 July 1999 65 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £66,000
14 May 1999 63 Buttermere Avenue, Slough SL1 6EF Semi-detached Freehold £90,000
16 March 1998 9 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £57,000
5 December 1997 3 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £48,000
17 October 1997 26a Buttermere Avenue, Slough SL1 6EF Terraced (including end-of-terrace) Freehold £75,000
10 October 1997 17 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £49,250
31 July 1997 71 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £54,500
14 July 1997 26a Buttermere Avenue, Slough SL1 6EF Terraced (including end-of-terrace) Freehold £53,250
10 January 1997 29 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £53,000
6 September 1996 17 Buttermere Avenue, Slough SL1 6EF Flat/apartment Leasehold £40,000

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 SL1 6EF

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 6EF

CodeNameData TypeData ThemeActive SinceData Owner
E00083282 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.

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