SL4 2NA

a postcode in Windsor and Maidenhead

Introduced in January 1980

SL4 2NA	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 2NA

Aylesworth Spur - 8 properties, USRN 44400074

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

Coordinates

Latitude: 51.4542 / 51°27'15"N

Longitude: -0.5807 / 0°34'50"W

UTM Reference: 30U 668087 5703112

OS Easting: 498712

OS Northing: 173757

OS Grid: SU987737

Location Encoding

Mapcode Local: GBR F8T.Q12

Mapcode Global: VHFTG.WQC2

Open Location Code: 9C3XFC39+MP

Maidenhead Locator System: IO91rk09

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 5b2

Ethnically Diverse Suburb-an Professionals
Suburban Professionals
Established Multi-Ethnic Suburbs

Index of Multiple Deprivation (IMD): 32490 / 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 SL4 2NA on Sunday 7 June 2026

Nautical twilight begins (First light)	02:50
Civil twilight begins (Dawn)	04:00
Sunrise	04:46
Transit (sun is at its highest)	13:01
Sunset	21:15
Civil twilight ends (Dusk)	22:01
Nautical twilight ends (Nightfall)	23:12

Hours of daylight today	04:16 to 21:45
Hours of darkness tonight (lighting-up time)	21:45 to 04:16
Moon Phase	Last Quarter
Moon Rises	00:10
Moon sets	10:47

For a full sun and moon calendar for SL4 2NA, go to The Time and Place

Residential Property Sales in SL4 2NA

Date	Address	Property Type	Tenure	Price
2 November 2022	3 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£730,000
18 April 2017	4 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£485,000
8 April 2015	8 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£422,500
26 September 2014	3 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£482,500
11 September 2009	8 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£275,000
29 September 2005	1 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£265,500
1 October 2004	5 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£250,000
29 April 2004	1 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£249,000
24 January 2003	4 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£219,500
6 September 2002	2 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£299,950
5 July 2002	1 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£219,950
31 October 2001	7 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£196,500
31 July 2001	3 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£166,500
14 January 2000	4 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£161,000
16 July 1998	2 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£134,500
6 October 1995	1 Aylesworth Spur, Old Windsor, Windsor SL4 2NA	Semi-detached	Freehold	£90,000

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 2NA

United Kingdom Parliament

Constituency

Windsor

MP

Jack Rankin Conservative

Windsor and Maidenhead Council

Unitary Authority ward (UTW)

Old Windsor

Councillors

Lynne Jones Old Windsor Residents Association

Neil Knowles Old Windsor Residents Association

SL4 2NA also falls within the Civil Parish of Old Windsor, 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 SL4 2NA

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00083747		Output Areas	Statistical Building Block	1 January 2009	ONS
E01016589	Windsor and Maidenhead 016E	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02003436	Windsor and Maidenhead 016	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E04001220	Old Windsor	Civil Parishes	Administrative	1 January 2009	DLUHC
E05012507	Old Windsor	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
E33040364		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
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
E63012156	Old Windsor and Wraysbury	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