The UK Postcode Database

SL4 4DW

a postcode in Windsor and Maidenhead

Introduced in January 1980
SL4 4DW 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 SL4 4DW

Clewer Hill Road - 37 properties, USRN 44400363

Park Corner - 3 properties, USRN 44401173

Highfield Road - 1 property, USRN 44400769

Unnamed road - 1 property, USRN 44402031

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

Coordinates

Latitude: 51.4747 / 51°28'28"N

Longitude: -0.6411 / 0°38'27"W

UTM Reference: 30U 663822 5705249

OS Easting: 494477

OS Northing: 175952

OS Grid: SU944759

Location Encoding

Mapcode Local: GBR F8K.DRM

Mapcode Global: VHFTF.T6ZC

Open Location Code: 9C3XF9F5+VH

Maidenhead Locator System: IO91ql33

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 6a2

  • Baseline UK
  • Challenged Communities
  • Semi Detached Strivers

Index of Multiple Deprivation (IMD): 17840 / 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 SL4 4DW on Friday 3 July 2026

Nautical twilight begins (First light) 02:53
Civil twilight begins (Dawn) 04:04
Sunrise 04:51
Transit (sun is at its highest) 13:06
Sunset 21:22
Civil twilight ends (Dusk) 22:08
Nautical twilight ends (Nightfall) 23:20
Hours of daylight today04:21 to 21:52
Hours of darkness tonight
(lighting-up time)
21:52 to 04:22
Moon Phase Waning Gibbous
Moon Sets 07:13
Moon Rises 22:16

For a full sun and moon calendar for SL4 4DW, go to The Time and Place

Residential Property Sales in SL4 4DW

DateAddressProperty TypeTenurePrice
30 April 2024 Flat 2, Crown Court, 137, Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £328,000
15 February 2023 Flat 4, Crown Court, 137, Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £328,000
13 September 2022 Flat 1, Crown Court, 137, Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £357,895
18 February 2022 Flat 2, Crown Court, 137, Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £325,000
28 January 2022 Flat 8, Crown Court, 137, Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £338,000
25 June 2021 111 Clewer Hill Road, Windsor SL4 4DW Semi-detached Freehold £436,000
5 June 2019 137 Clewer Hill Road, Windsor SL4 4DW Other property type Freehold £1,100,000
5 June 2019 137 Clewer Hill Road, Windsor SL4 4DW Other property type Freehold £1,100,000
28 August 2018 105 Clewer Hill Road, Windsor SL4 4DW Semi-detached Freehold £425,000
16 March 2018 137 Clewer Hill Road, Windsor SL4 4DW Other property type Freehold £575,000
2 February 2018 139 Clewer Hill Road, Windsor SL4 4DW Semi-detached Freehold £450,000
30 June 2016 111 Clewer Hill Road, Windsor SL4 4DW Semi-detached Freehold £470,000
11 February 2016 127 Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £235,000
10 April 2014 School Lodge, Clewer Hill Road, Windsor SL4 4DW Detached Freehold £440,000
5 July 2013 121 Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £195,000
17 January 2013 123 Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £194,000
16 December 2011 131 Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £192,500
13 December 2011 129 Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £212,000
14 October 2010 111 Clewer Hill Road, Windsor SL4 4DW Semi-detached Freehold £286,000
1 April 2010 127 Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £197,500
18 October 2007 125 Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £222,000
23 May 2007 117 Clewer Hill Road, Windsor SL4 4DW Detached Freehold £305,000
2 June 2006 127 Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £172,000
16 May 2006 Mirasol, 139, Clewer Hill Road, Windsor SL4 4DW Semi-detached Freehold £315,000
23 July 1999 Mirasol, 139, Clewer Hill Road, Windsor SL4 4DW Semi-detached Freehold £123,000
13 November 1998 School Bungalow, Clewer Hill Road, Windsor SL4 4DW Detached Freehold £139,000
21 August 1998 127 Clewer Hill Road, Windsor SL4 4DW Flat/apartment Leasehold £75,500
28 November 1997 Mirasol, 139, Clewer Hill Road, Windsor SL4 4DW Semi-detached Freehold £117,500
23 May 1996 111 Clewer Hill Road, Windsor SL4 4DW Semi-detached Freehold £86,000

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 SL4 4DW

United Kingdom Parliament
Constituency

Windsor

MP

Jack Rankin Conservative

Windsor and Maidenhead Council
Unitary Authority ward (UTW)

Clewer & Dedworth East

Councillors

Alison Carpenter the Borough first

Helen Price Independent

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

Government Statistical Services (GSS) data for SL4 4DW

CodeNameData TypeData ThemeActive SinceData Owner
E00083602 Output Areas Statistical Building Block 1 January 2009 ONS
E01016556 Windsor and Maidenhead 014E Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003434 Windsor and Maidenhead 014 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05012499 Clewer & Dedworth East 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
E14001588 Windsor 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
E33040352 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
E63012122 Windsor 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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