The UK Postcode Database

SL6 4HH

a postcode in Windsor and Maidenhead

Introduced in January 1980
SL6 4HH 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 4HH

Boyn Hill Road - 13 properties, USRN 44400176

The Tressell - 1 property, USRN 44402385

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

Coordinates

Latitude: 51.5173 / 51°31'2"N

Longitude: -0.7399 / 0°44'23"W

UTM Reference: 30U 656809 5709769

OS Easting: 487528

OS Northing: 180566

OS Grid: SU875805

Location Encoding

Mapcode Local: GBR D6H.ZNX

Mapcode Global: VHDWR.4456

Open Location Code: 9C3XG786+V2

Maidenhead Locator System: IO91pm14

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 4b2

  • Low-Skilled Migrant and Student Communities
  • Established Multi- Ethnic Communities
  • European Skilled Workforce

Index of Multiple Deprivation (IMD): 31250 / 32844

  • 10th decile
  • least deprived

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

Sun and Moon Times for SL6 4HH on Thursday 11 June 2026

Nautical twilight begins (First light) 02:46
Civil twilight begins (Dawn) 03:58
Sunrise 04:45
Transit (sun is at its highest) 13:02
Sunset 21:19
Civil twilight ends (Dusk) 22:06
Nautical twilight ends (Nightfall) 23:19
Hours of daylight today04:15 to 21:49
Hours of darkness tonight
(lighting-up time)
21:49 to 04:15
Moon Phase Waning Crescent
Moon Rises 01:03
Moon sets 16:17

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

Residential Property Sales in SL6 4HH

DateAddressProperty TypeTenurePrice
8 August 2023 45 Boyn Hill Road, Maidenhead SL6 4HH Semi-detached Freehold £430,000
29 June 2021 41 Boyn Hill Road, Maidenhead SL6 4HH Detached Freehold £645,000
4 June 2021 37 Boyn Hill Road, Maidenhead SL6 4HH Semi-detached Freehold £465,000
28 October 2020 37 Boyn Hill Road, Maidenhead SL6 4HH Semi-detached Freehold £375,000
14 December 2018 29a Boyn Hill Road, Maidenhead SL6 4HH Terraced (including end-of-terrace) Freehold £475,000
31 July 2018 29b Boyn Hill Road, Maidenhead SL6 4HH Detached Freehold £391,000
24 July 2015 Keiray Cottage, 31, Boyn Hill Road, Maidenhead SL6 4HH Detached Freehold £725,000
30 November 2007 41 Boyn Hill Road, Maidenhead SL6 4HH Detached Freehold £352,500
26 September 2007 29d Boyn Hill Road, Maidenhead SL6 4HH Terraced (including end-of-terrace) Freehold £329,950
5 March 2004 Keiray Cottage, 31, Boyn Hill Road, Maidenhead SL6 4HH Detached Freehold £454,000
8 August 2003 29c Boyn Hill Road, Maidenhead SL6 4HH Terraced (including end-of-terrace) Freehold £192,000
12 December 2002 29b Boyn Hill Road, Maidenhead SL6 4HH Detached Freehold £228,000
26 November 1999 29d Boyn Hill Road, Maidenhead SL6 4HH Semi-detached Freehold £168,000
17 October 1997 29a Boyn Hill Road, Maidenhead SL6 4HH Terraced (including end-of-terrace) Freehold £142,000

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 4HH

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 4HH

CodeNameData TypeData ThemeActive SinceData Owner
E00083494 Output Areas Statistical Building Block 1 January 2009 ONS
E01016538 Windsor and Maidenhead 007C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003427 Windsor and Maidenhead 007 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
E33040310 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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