SL4 6NW

a postcode in Windsor and Maidenhead

Introduced in January 1980

SL4 6NW	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 6NW

Colenorton Crescent - 39 properties, USRN 44400372

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

Coordinates

Latitude: 51.5004 / 51°30'1"N

Longitude: -0.6415 / 0°38'29"W

UTM Reference: 30U 663700 5708115

OS Easting: 494395

OS Northing: 178818

OS Grid: SU943788

Location Encoding

Mapcode Local: GBR F85.SRS

Mapcode Global: VHFT7.TKR4

Open Location Code: 9C3XG925+5C

Maidenhead Locator System: IO91qm30

Demographics

Urban/Rural Indicator: D1

rural town
a small town or larger village, surrounded by populated countryside

ONS Population Classification: 6b1

Baseline UK
Legacy Industrial and Coastal Communities
Retired Seniors

Index of Multiple Deprivation (IMD): 23372 / 32844

8th decile
less deprived

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

Sun and Moon Times for SL4 6NW on Monday 29 June 2026

Nautical twilight begins (First light)	02:48
Civil twilight begins (Dawn)	04:01
Sunrise	04:48
Transit (sun is at its highest)	13:06
Sunset	21:23
Civil twilight ends (Dusk)	22:10
Nautical twilight ends (Nightfall)	23:23

Hours of daylight today	04:18 to 21:53
Hours of darkness tonight (lighting-up time)	21:53 to 04:19
Moon Phase	Full Moon
Moon Sets	02:33
Moon Rises	20:44

For a full sun and moon calendar for SL4 6NW, go to The Time and Place

Residential Property Sales in SL4 6NW

Date	Address	Property Type	Tenure	Price
29 October 2021	51 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£370,000
20 October 2021	35 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£280,000
16 September 2021	49 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£445,500
28 October 2020	37 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£290,000
5 March 2019	1 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£406,500
2 February 2018	41 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£465,000
2 February 2018	33 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Terraced (including end-of-terrace)	Leasehold	£295,000
3 May 2017	51 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£360,000
4 August 2016	21 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£515,000
16 July 2015	59 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£228,000
8 September 2014	37 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£215,000
8 February 2013	33 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Terraced (including end-of-terrace)	Leasehold	£188,000
17 February 2012	45 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£340,000
21 July 2010	47 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£278,000
20 November 2009	27 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£186,000
9 July 2007	45 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£325,000
23 March 2007	59 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£160,000
31 October 2006	27 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£193,000
20 December 2005	41 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£249,999
11 March 2005	27 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£165,000
10 March 2004	35 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£159,000
6 February 2004	53 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Terraced (including end-of-terrace)	Leasehold	£172,500
3 November 2003	33 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£165,000
21 March 2003	67 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£145,000
13 December 2000	31 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£98,000
13 August 1999	41 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£114,200
12 November 1998	67 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£75,000
29 May 1998	33 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£79,950
12 March 1998	61 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£68,000
13 February 1997	27 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£59,950
13 February 1997	71 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£88,000
4 March 1996	57 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Flat/apartment	Leasehold	£16,500
22 September 1995	13 Colenorton Crescent, Eton Wick, Windsor SL4 6NW	Semi-detached	Freehold	£92,000

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 6NW

United Kingdom Parliament

Constituency

Windsor

MP

Jack Rankin Conservative

Windsor and Maidenhead Council

Unitary Authority ward (UTW)

Eton & Castle

Councillors

Devon Davies Liberal Democrats

Julian Tisi Liberal Democrats

Mark Wilson Liberal Democrats

SL4 6NW also falls within the Civil Parish of Eton, 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 6NW

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00083657		Output Areas	Statistical Building Block	1 January 2009	ONS
E01016568	Windsor and Maidenhead 010C	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02003430	Windsor and Maidenhead 010	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E04001217	Eton	Civil Parishes	Administrative	1 January 2009	DLUHC
E05012504	Eton & Castle	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
E33040333		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
E63012080	Eton Wick	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