W4 4AR

a postcode in Hounslow

Introduced in January 1980

W4 4AR	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 W4 4AR

Chiswick High Road - 70 properties, USRN 21502481

Gunnersbury Mews - 2 properties, USRN 21500537

Thorney Hedge Road - 1 property, USRN 21501121

Tomlinson Close - 1 property, USRN 21501462

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

Coordinates

Latitude: 51.4921 / 51°29'31"N

Longitude: -0.2766 / 0°16'35"W

UTM Reference: 30U 689057 5708066

OS Easting: 519743

OS Northing: 178423

OS Grid: TQ197784

Location Encoding

Mapcode Local: GBR 8S.LY7

Mapcode Global: VHGQX.5R4J

Open Location Code: 9C3XFPRF+R9

Maidenhead Locator System: IO91ul68

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 3c1

Multicultural and Educated Urbanites
Diverse Educated Urban Singles
Centrally Located Professionals

Index of Multiple Deprivation (IMD): 17842 / 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 W4 4AR on Thursday 11 June 2026

Nautical twilight begins (First light)	02:44
Civil twilight begins (Dawn)	03:57
Sunrise	04:44
Transit (sun is at its highest)	13:00
Sunset	21:17
Civil twilight ends (Dusk)	22:04
Nautical twilight ends (Nightfall)	23:17

Hours of daylight today	04:14 to 21:47
Hours of darkness tonight (lighting-up time)	21:47 to 04:13
Moon Phase	Waning Crescent
Moon Rises	01:02
Moon sets	16:15

For a full sun and moon calendar for W4 4AR, go to The Time and Place

Residential Property Sales in W4 4AR

Date	Address	Property Type	Tenure	Price
25 October 2023	397c Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£300,000
19 September 2018	409 Chiswick High Road, London W4 4AR	Other property type	Freehold	£150,000
16 February 2018	407 Chiswick High Road, London W4 4AR	Other property type	Freehold	£1,625,000
14 August 2015	413c Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£615,000
25 October 2013	397a Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£280,000
29 June 2012	Flat C, 413 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£430,000
12 April 2012	397c Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£270,000
15 October 2010	399 Chiswick High Road, London W4 4AR	Terraced (including end-of-terrace)	Freehold	£390,000
30 September 2010	409 Chiswick High Road, London W4 4AR	Detached	Freehold	£1,725,000
7 July 2010	417 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£305,000
17 September 2008	Flat C, 413 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£385,000
16 April 2008	397a Chiswick High Road, London W4 4AR	Terraced (including end-of-terrace)	Leasehold	£550,000
11 May 2007	425a Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£375,000
12 May 2006	Flat B, 413 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£249,250
12 January 2006	413a Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£460,000
24 October 2005	Flat C, 413 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£287,500
18 September 2003	Flat B, 413 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£206,000
28 May 2003	417 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£177,500
29 October 2001	393 Chiswick High Road, London W4 4AR	Detached	Freehold	£580,000
12 October 2001	Flat B, 413 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£175,000
3 August 2001	399 Chiswick High Road, London W4 4AR	Terraced (including end-of-terrace)	Freehold	£50,000
23 July 2001	417 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£180,000
8 March 2000	417 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£177,500
23 November 1999	425a Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£187,500
14 September 1999	417 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£110,000
16 April 1999	417 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£93,500
29 January 1999	397a Chiswick High Road, London W4 4AR	Terraced (including end-of-terrace)	Leasehold	£147,500
17 August 1998	Flat C, 413 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£169,500
7 May 1997	413a Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£220,000
30 April 1997	425a Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£155,000
17 October 1996	425b Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£160,000
14 August 1996	417 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£78,500
21 June 1996	413a Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£120,000
7 June 1996	Flat B, 413 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£75,000
12 January 1996	417 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£76,000
18 December 1995	Flat C, 413 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£107,500
1 April 1995	405 Chiswick High Road, London W4 4AR	Terraced (including end-of-terrace)	Freehold	£50,000
27 March 1995	409 Chiswick High Road, London W4 4AR	Flat/apartment	Leasehold	£70,000
31 January 1995	409 Chiswick High Road, London W4 4AR	Detached	Freehold	£380,000

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 W4 4AR

United Kingdom Parliament

Constituency

Hammersmith and Chiswick

MP

Andrew Slaughter Labour

London Assembly

Assembly Constituency

South West

Assembly Member

Gareth Roberts Liberal Democrat

Londonwide Members

Assembly Members

Elly Baker Labour

Emma Best Conservative

Andrew Boff Conservative

Hina Bokhari Liberal Democrat

Zoë Garbett Green

Alessandro Georgiou Conservative

Susan Hall Conservative

Lord Bailey of Paddington Conservative

Zack Polanski Green

Caroline Russell Green

Alex Wilson Reform UK

Hounslow Borough Council

London borough ward

Chiswick Gunnersbury

Councillors

Joanna Biddolph Conservative

Ron Mushiso Conservative

Ranjit Gill Conservative

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

Government Statistical Services (GSS) data for W4 4AR

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00013357		Output Areas	Statistical Building Block	1 January 2009	ONS
E01002692	Hounslow 002D	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000527	Hounslow 002	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E02006792	Hounslow 029	Middle layer Super Output Areas	Statistical Building Block	31 December 2011	ONS
E05013609	Chiswick Gunnersbury	Electoral Wards/Divisions	Administrative/Electoral	5 May 2022	DLUHC
E09000018	Hounslow	London Boroughs	Administrative	1 January 2009	DLUHC
E12000007	London	Regions	Administrative	1 January 2009	DLUHC
E14001264	Hammersmith and Chiswick	Westminster Parliamentary Constituencies	Electoral	4 July 2024	LGBC
E23000001	Metropolitan Police	Police Force Areas	Other	1 January 2009	Home Office
E30000234	London	Travel to Work Areas	Other	31 July 2015	ONS
E32000013	South West	London Assembly Constituencies	Electoral	6 May 2010	Greater London Authority
E33036840		Workplace Zones	Census	31 December 2011	ONS
E37000051	London	Local Enterprise Partnerships	Other	1 April 2020	BEIS
E38000256	NHS North West London ICB - W2U3Z	Sub Integrated Care Board Locations	Health	1 July 2022	ODS
E40000003	London	NHS England Regions	Health	1 April 2013	ODS
E43000208	Hounslow, unparished area	Non-Civil Parished Areas	Census	31 December 2011	ONS
E54000027	North West London Health and Care Partnership	Integrated Care Boards	Health	1 April 2019	NHS
E56000021	North West and South West London	Cancer Alliances	Health	1 July 2019	NHS England
E61000001	Greater London Authority	Greater London Authority	Administrative	3 July 2000	ONS
E63012107	Hounslow	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