The UK Postcode Database

SL1 7BL

a postcode in Buckinghamshire

Introduced in January 1980
SL1 7BL 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 7BL

Harkness Road - 41 properties, USRN 35200162

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

Coordinates

Latitude: 51.5282 / 51°31'41"N

Longitude: -0.6654 / 0°39'55"W

UTM Reference: 30U 661941 5711154

OS Easting: 492677

OS Northing: 181880

OS Grid: SU926818

Location Encoding

Mapcode Local: GBR F7Y.0MD

Mapcode Global: VHFT1.FV2B

Open Location Code: 9C3XG8HM+7R

Maidenhead Locator System: IO91qm06

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 5b1

  • Ethnically Diverse Suburb-an Professionals
  • Suburban Professionals
  • Families in Multi-Ethnic Terraces

Index of Multiple Deprivation (IMD): 17626 / 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 SL1 7BL 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 7BL, go to The Time and Place

Residential Property Sales in SL1 7BL

DateAddressProperty TypeTenurePrice
12 August 2022 14 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £575,000
14 July 2022 34 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £395,000
25 March 2022 7 Harkness Road, Burnham, Slough SL1 7BL Detached Freehold £485,000
20 December 2021 25 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £360,000
30 November 2021 36 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £383,000
28 June 2021 35 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £296,500
11 December 2020 3 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £375,000
13 October 2020 39 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £275,000
30 September 2020 6 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £365,000
28 August 2020 22 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £387,000
22 November 2019 18 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £447,000
20 September 2019 16 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £470,000
10 May 2019 45 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £302,500
1 March 2019 38 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £375,000
5 October 2018 14 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £495,000
2 August 2018 36 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £375,000
18 August 2017 24 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £367,500
7 July 2017 25 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £315,000
29 July 2016 34 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £320,000
13 May 2016 12 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £485,000
14 July 2015 24 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £292,500
5 February 2015 37 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £235,000
15 August 2014 34 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £235,000
20 May 2014 15 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £220,000
26 September 2013 27 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £215,000
8 June 2012 34 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £191,000
9 March 2012 22 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £200,000
2 March 2012 10 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £285,000
1 November 2011 9 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £205,000
26 July 2010 45 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £210,000
9 July 2010 7 Harkness Road, Burnham, Slough SL1 7BL Detached Freehold £300,000
2 July 2010 14 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £315,000
7 May 2010 5 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £245,000
17 March 2010 11 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £201,500
19 November 2009 24 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £197,500
4 July 2008 8 Harkness Road, Burnham, Slough SL1 7BL Detached Freehold £246,106
23 July 2007 33 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £159,000
14 May 2007 13 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £184,000
22 January 2007 32 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £149,950
1 December 2006 23 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £179,950
20 January 2006 11 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £177,700
12 October 2005 34 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £175,000
25 July 2005 12 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £210,000
17 May 2005 36 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £189,000
25 February 2005 16 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £240,000
12 November 2004 25 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £179,000
11 August 2004 13 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £170,000
5 July 2004 33 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £143,000
30 June 2004 43 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £166,000
4 June 2004 14 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £239,500
29 October 2003 20 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £275,000
11 July 2003 37 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £168,000
31 January 2003 28 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £160,000
6 December 2002 32 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £120,500
14 June 2002 24 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £159,950
9 July 2001 9 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £134,000
18 October 2000 26 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £127,000
19 April 2000 41 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £117,950
24 March 2000 34 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £119,000
17 March 2000 32 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £92,500
27 November 1998 19 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £96,500
4 August 1998 1 Harkness Road, Burnham, Slough SL1 7BL Detached Freehold £125,000
26 June 1998 9 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £90,000
29 May 1998 31 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £68,000
30 April 1998 27 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £95,950
12 March 1998 17 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £89,950
27 February 1998 26 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £89,950
24 March 1997 31 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £56,000
21 November 1996 10 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £99,950
30 August 1996 30 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £67,000
31 August 1995 41 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £61,950
31 July 1995 22 Harkness Road, Burnham, Slough SL1 7BL Semi-detached Freehold £89,950
26 May 1995 37 Harkness Road, Burnham, Slough SL1 7BL Terraced (including end-of-terrace) Freehold £66,000

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 7BL

United Kingdom Parliament
Constituency

Beaconsfield

MP

Joy Morrissey Conservative

SL1 7BL also falls within the Civil Parish of Burnham, 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 SL1 7BL

CodeNameData TypeData ThemeActive SinceData Owner
E00089856 Output Areas Statistical Building Block 1 January 2009 ONS
E01017809 Buckinghamshire 066E Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003694 Buckinghamshire 066 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04013520 Burnham Civil Parishes Administrative 1 April 2025 DLUHC
E05015941 Burnham Electoral Wards/Divisions Administrative/Electoral 1 May 2025 DLUHC
E06000060 Buckinghamshire Unitary Authorities Administrative 1 April 2020 DLUHC
E12000008 South East Regions Administrative 1 January 2009 DLUHC
E14001082 Beaconsfield 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
E33041384 Workplace Zones Census 31 December 2011 ONS
E37000043 Buckinghamshire Local Enterprise Partnerships Other 1 April 2021 BEIS
E38000223 NHS Buckinghamshire, Oxfordshire and Berkshire West ICB - 14Y Sub Integrated Care Board Locations Health 1 July 2022 ODS
E40000005 South East NHS England Regions Health 1 April 2018 ODS
E54000044 Buckinghamshire, Oxfordshire and Berkshire West Integrated Care Boards Health 1 April 2016 NHS
E56000034 Thames Valley Cancer Alliances Health 1 July 2023 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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