SL4 5LW

a postcode in Windsor and Maidenhead

Introduced in January 1980

SL4 5LW	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 5LW

Greenacre - 39 properties, USRN 44400658

Dedworth Road - 1 property, USRN 44400464

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

Coordinates

Latitude: 51.4772 / 51°28'37"N

Longitude: -0.6415 / 0°38'29"W

UTM Reference: 30U 663781 5705534

OS Easting: 494440

OS Northing: 176237

OS Grid: SU944762

Location Encoding

Mapcode Local: GBR F8K.6NJ

Mapcode Global: VHFTF.T4QD

Open Location Code: 9C3XF9G5+V9

Maidenhead Locator System: IO91ql34

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 4b4

Low-Skilled Migrant and Student Communities
Established Multi- Ethnic Communities
Ethnic Minority Routine Service Workers

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 5LW on Thursday 2 July 2026

Nautical twilight begins (First light)	02:52
Civil twilight begins (Dawn)	04:03
Sunrise	04:50
Transit (sun is at its highest)	13:06
Sunset	21:22
Civil twilight ends (Dusk)	22:09
Nautical twilight ends (Nightfall)	23:21

Hours of daylight today	04:20 to 21:52
Hours of darkness tonight (lighting-up time)	21:52 to 04:21
Moon Phase	Waning Gibbous
Moon Sets	05:56
Moon Rises	22:02

For a full sun and moon calendar for SL4 5LW, go to The Time and Place

Residential Property Sales in SL4 5LW

Date	Address	Property Type	Tenure	Price
25 April 2023	35 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£445,000
9 September 2022	9 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£450,000
21 February 2022	30 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£510,000
26 March 2021	10 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£415,000
29 January 2021	18 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£405,000
3 August 2020	26 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£382,500
28 April 2020	13 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£440,000
21 November 2019	29 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£430,000
18 November 2019	7 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£415,000
28 June 2019	20 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£352,000
2 October 2015	34 Greenacre, Windsor SL4 5LW	Terraced (including end-of-terrace)	Freehold	£350,000
30 April 2015	1 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£400,000
15 August 2013	13 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£305,000
21 May 2013	1 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£265,000
6 December 2011	4 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£245,000
20 August 2009	1 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£227,000
12 January 2007	32 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£250,000
5 July 2006	9 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£237,500
31 March 2006	23 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£215,000
17 February 2006	20 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£215,500
17 September 2004	1 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£227,000
5 November 2002	6 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£180,000
19 August 2002	22 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£198,450
22 July 2002	3 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£210,000
18 April 2002	14 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£175,000
29 August 2001	26 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£158,250
27 October 1999	22 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£129,950
25 August 1999	13 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£136,000
2 August 1999	6 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£26,000
28 August 1998	22 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£110,000
10 July 1997	9 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£87,700
16 May 1997	12 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£90,000
27 August 1996	20 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£83,500
11 December 1995	2 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£77,000
5 December 1995	28 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£67,000
1 November 1995	32 Greenacre, Windsor SL4 5LW	Semi-detached	Freehold	£42,471

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 5LW

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 5LW

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00083592		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

The UK Postcode Database