The UK Postcode Database

SL6 4ET

a postcode in Windsor and Maidenhead

Introduced in January 1980
SL6 4ET 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 4ET

Boyn Hill Avenue - 45 properties, USRN 44400173

Underhill Close - 1 property, USRN 44401612

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

Coordinates

Latitude: 51.5207 / 51°31'14"N

Longitude: -0.7318 / 0°43'54"W

UTM Reference: 30U 657359 5710169

OS Easting: 488083

OS Northing: 180959

OS Grid: SU880809

Location Encoding

Mapcode Local: GBR D6J.MS8

Mapcode Global: VHDWR.81GK

Open Location Code: 9C3XG7C9+77

Maidenhead Locator System: IO91pm24

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 6c2

  • Baseline UK
  • Multicultural Inner Suburbs
  • Semi-Detached Family Renters

Index of Multiple Deprivation (IMD): 19696 / 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 4ET on Tuesday 23 June 2026

Nautical twilight begins (First light) 02:43
Civil twilight begins (Dawn) 03:58
Sunrise 04:45
Transit (sun is at its highest) 13:05
Sunset 21:24
Civil twilight ends (Dusk) 22:12
Nautical twilight ends (Nightfall) 23:26
Hours of daylight today04:15 to 21:54
Hours of darkness tonight
(lighting-up time)
21:54 to 04:16
Moon Phase Waxing Gibbous
Moon Sets 00:03
Moon Rises 14:09

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

Residential Property Sales in SL6 4ET

DateAddressProperty TypeTenurePrice
21 December 2022 Flat 9, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £152,500
8 July 2022 Flat 5, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £200,000
4 March 2022 Flat 2, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £325,000
30 September 2021 Flat 5, 5 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £242,000
28 February 2020 Flat 4, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £150,000
14 December 2018 Flat 11, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £145,000
25 August 2017 Flat 9, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £169,995
18 August 2017 Flat 2, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £155,000
28 June 2016 Flat 2, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £310,000
7 December 2015 Flat 4, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £280,000
6 November 2015 Flat 13, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £128,000
12 February 2015 Flat 1, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £265,000
30 April 2014 Flat 5, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £135,000
20 February 2014 Flat 4, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £230,000
24 November 2011 Flat 2, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £121,500
22 July 2010 Flat 12, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £103,000
23 December 2009 Flat 4, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £100,000
9 June 2008 Flat 12, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £108,000
2 October 2007 Flat 11, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £132,000
28 September 2007 Flat 6, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £125,000
14 September 2007 Flat 13, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £125,000
28 June 2007 Flat 3, 5 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £207,000
18 August 2006 Flat 13, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £95,000
30 June 2006 Flat 4, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £196,000
23 June 2006 Flat 5, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £90,000
15 December 2005 Flat 2, 5 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £180,000
11 November 2005 Flat 2, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £113,000
7 October 2005 Flat 12, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £105,000
28 September 2005 The Coach House, 3 Boyn Hill Avenue, Maidenhead SL6 4ET Detached Freehold £225,000
1 July 2005 Flat 4, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £105,000
11 October 2004 Flat 11, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £94,000
5 April 2004 Flat 3, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £180,250
1 March 2004 Flat 2, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £108,950
26 September 2003 The Coach House, 3 Boyn Hill Avenue, Maidenhead SL6 4ET Detached Freehold £210,000
23 June 2003 Flat 6, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £129,950
23 August 2002 Flat 6, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £116,500
25 July 2002 Flat 9, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £72,000
16 July 2002 Flat 7, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £86,000
28 June 2002 Flat 6, 5 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £115,000
27 May 2002 Flat 2, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £85,000
17 May 2002 Flat 4, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £195,000
21 December 2001 Flat 3, 5 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £127,950
12 December 2001 Flat 2, 5 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £142,500
5 October 2001 Flat 4, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £77,950
24 September 2001 Flat 7, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £58,000
18 May 2001 Flat 3, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £70,000
19 March 2001 Flat 2, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £137,000
26 February 2001 Flat 12, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £60,000
8 December 2000 Flat 5, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £94,000
30 June 2000 Flat 3, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £60,000
4 February 2000 Kingswood Hotel, 13, Boyn Hill Avenue, Maidenhead SL6 4ET Detached Freehold £303,000
13 September 1999 Flat 2, 5 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £112,000
17 May 1999 Flat 11, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £57,000
17 May 1999 Flat 3, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £98,000
14 May 1999 Flat 4, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £52,000
18 March 1999 Flat 5, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £68,000
30 January 1998 Flat 5, 5 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £65,000
19 December 1997 Flat 6, 5 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £67,950
31 October 1997 Flat 12, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £39,000
2 October 1997 Flat 5, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £38,500
29 August 1997 Flat 8, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £37,800
15 August 1997 Flat 1, 5 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £77,000
21 July 1997 Flat 6, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £53,000
4 April 1997 Flat 11, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £42,500
13 March 1997 The Coach House, 3 Boyn Hill Avenue, Maidenhead SL6 4ET Detached Freehold £114,000
1 November 1996 Flat 13, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £34,000
22 May 1996 Flat 2, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £29,275
4 January 1996 Flat 1, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £25,150
22 December 1995 Flat 4, 7 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £33,200
15 December 1995 Flat 5, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £46,000
30 November 1995 Flat 2, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £74,500
29 September 1995 Flat 4, 5 Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £54,950
27 February 1995 Flat 6, Arvon House, 3, Boyn Hill Avenue, Maidenhead SL6 4ET Flat/apartment Leasehold £51,000

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 4ET

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 4ET

CodeNameData TypeData ThemeActive SinceData Owner
E00083488 Output Areas Statistical Building Block 1 January 2009 ONS
E01016536 Windsor and Maidenhead 005D Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003425 Windsor and Maidenhead 005 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
E33040292 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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