The UK Postcode Database

W4 4PB

a postcode in Hounslow

Introduced in January 1980
W4 4PB 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 4PB

Alwyn Avenue - 35 properties, USRN 21500034

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

Coordinates

Latitude: 51.49 / 51°29'23"N

Longitude: -0.2639 / 0°15'49"W

UTM Reference: 30U 689947 5707863

OS Easting: 520630

OS Northing: 178208

OS Grid: TQ206782

Location Encoding

Mapcode Local: GBR 8S.XV6

Mapcode Global: VHGQX.CTV5

Open Location Code: 9C3XFPQP+XC

Maidenhead Locator System: IO91ul87

Demographics

Urban/Rural Indicator: A1

  • major urban conurbation
  • a very large city or conurbation

ONS Population Classification: 6c1

  • Baseline UK
  • Multicultural Inner Suburbs
  • Transient Communities

Index of Multiple Deprivation (IMD): 24196 / 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 W4 4PB on Thursday 11 June 2026

Nautical twilight begins (First light) 02:44
Civil twilight begins (Dawn) 03:56
Sunrise 04:43
Transit (sun is at its highest) 13:00
Sunset 21:17
Civil twilight ends (Dusk) 22:04
Nautical twilight ends (Nightfall) 23:16
Hours of daylight today04:13 to 21:47
Hours of darkness tonight
(lighting-up time)
21:47 to 04:13
Moon Phase Waning Crescent
Moon Rises 00:46
Moon sets 14:48

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

Residential Property Sales in W4 4PB

DateAddressProperty TypeTenurePrice
21 February 2022 20 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £3,000,000
4 September 2018 36 Alwyn Avenue, London W4 4PB Flat/apartment Leasehold £735,000
30 July 2018 38a Alwyn Avenue, London W4 4PB Flat/apartment Leasehold £750,000
6 April 2018 30 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,750,000
4 April 2018 14 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,500,000
19 October 2017 20 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,550,000
29 July 2016 40 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,800,000
9 February 2015 44 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,455,000
6 February 2015 48 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,780,000
9 August 2013 30 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,480,000
13 August 2012 48 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,370,000
31 August 2011 28 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,395,000
31 March 2011 52 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,450,000
31 March 2010 8 Alwyn Avenue, London W4 4PB Flat/apartment Leasehold £395,000
19 January 2010 26 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £860,000
10 December 2009 58 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,200,000
11 August 2008 54 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £1,200,000
27 July 2007 38 Alwyn Avenue, London W4 4PB Flat/apartment Freehold £499,950
27 July 2007 38a Alwyn Avenue, London W4 4PB Flat/apartment Leasehold £499,950
3 November 2006 38 Alwyn Avenue, London W4 4PB Flat/apartment Leasehold £440,000
3 November 2006 8 Alwyn Avenue, London W4 4PB Flat/apartment Leasehold £329,950
17 August 2006 50 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £925,000
16 December 2005 38a Alwyn Avenue, London W4 4PB Flat/apartment Leasehold £353,000
15 July 2005 52 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £847,500
13 May 2005 16 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £710,000
21 June 2004 10 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £684,000
9 January 2004 30 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £725,000
19 September 2003 18 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £785,000
10 September 2003 54 Alwyn Avenue, London W4 4PB Semi-detached Freehold £755,000
16 July 2003 58 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £740,000
17 October 2002 40 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £630,000
11 January 2002 24 Alwyn Avenue, London W4 4PB Semi-detached Freehold £753,750
2 October 2001 38 Alwyn Avenue, London W4 4PB Flat/apartment Leasehold £339,320
21 May 2001 8 Alwyn Avenue, London W4 4PB Flat/apartment Leasehold £255,000
11 April 2000 16 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £134,000
17 March 2000 30 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £230,000
30 November 1999 38 Alwyn Avenue, London W4 4PB Flat/apartment Leasehold £206,500
13 August 1999 24 Alwyn Avenue, London W4 4PB Semi-detached Freehold £625,000
21 August 1998 54 Alwyn Avenue, London W4 4PB Semi-detached Freehold £550,000
10 November 1997 50, , Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £430,000
3 October 1996 52 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £340,000
26 February 1996 30 Alwyn Avenue, London W4 4PB Terraced (including end-of-terrace) Freehold £306,100
18 August 1995 54 Alwyn Avenue, London W4 4PB Semi-detached Freehold £225,000

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 4PB

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 4PB

CodeNameData TypeData ThemeActive SinceData Owner
E00013362 Output Areas Statistical Building Block 1 January 2009 ONS
E01002690 Hounslow 007F Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02000532 Hounslow 007 Middle layer Super Output Areas Statistical Building Block 1 August 2004 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
E33034552 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

All public sector data is licensed under the Open Government Licence v2.0.

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