TW4 6LU

a postcode in Hounslow

Introduced in January 1980

TW4 6LU	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 TW4 6LU

Byron Avenue - 38 properties, USRN 21500189

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

Coordinates

Latitude: 51.4759 / 51°28'33"N

Longitude: -0.41 / 0°24'35"W

UTM Reference: 30U 679860 5705930

OS Easting: 510520

OS Northing: 176414

OS Grid: TQ105764

Location Encoding

Mapcode Local: GBR 3S.P9N

Mapcode Global: VHFTK.V53D

Open Location Code: 9C3XFHGR+92

Maidenhead Locator System: IO91tl04

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 4c1

Low-Skilled Migrant and Student Communities
Challenged Multicultural Communities and Students
African and Asian Influences

Index of Multiple Deprivation (IMD): 17327 / 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 TW4 6LU on Thursday 11 June 2026

Nautical twilight begins (First light)	02:45
Civil twilight begins (Dawn)	03:57
Sunrise	04:44
Transit (sun is at its highest)	13:01
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 04:14
Moon Phase	Waning Crescent
Moon Rises	01:02
Moon sets	16:15

For a full sun and moon calendar for TW4 6LU, go to The Time and Place

Residential Property Sales in TW4 6LU

Date	Address	Property Type	Tenure	Price
11 August 2021	97 Byron Avenue, Hounslow TW4 6LU	Terraced (including end-of-terrace)	Freehold	£550,000
13 March 2020	105 Byron Avenue, Hounslow TW4 6LU	Terraced (including end-of-terrace)	Freehold	£420,000
15 January 2018	93 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£515,000
17 February 2016	91 Byron Avenue, Hounslow TW4 6LU	Terraced (including end-of-terrace)	Freehold	£445,000
3 December 2015	87 Byron Avenue, Hounslow TW4 6LU	Terraced (including end-of-terrace)	Freehold	£380,000
28 May 2012	113 Byron Avenue, Hounslow TW4 6LU	Terraced (including end-of-terrace)	Freehold	£150,000
23 December 2009	121 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£275,000
29 September 2008	129 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£249,950
5 September 2008	115 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£249,950
13 June 2008	115 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£249,950
18 October 2006	131 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£399,950
27 April 2006	85 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£249,500
27 April 2006	83 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£249,500
31 March 2006	109 Byron Avenue, Hounslow TW4 6LU	Terraced (including end-of-terrace)	Freehold	£262,000
9 August 2002	85 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£85,000
9 August 2002	83 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£75,000
25 July 2001	71 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£190,000
21 June 2000	107 Byron Avenue, Hounslow TW4 6LU	Terraced (including end-of-terrace)	Freehold	£134,000
19 November 1999	121 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£99,000
27 February 1998	95 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£87,750
29 December 1995	93 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£70,000
21 July 1995	103 Byron Avenue, Hounslow TW4 6LU	Semi-detached	Freehold	£74,000

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 TW4 6LU

United Kingdom Parliament

Constituency

Feltham and Heston

MP

Seema Malhotra Labour/Co-operative

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

Cranford

Councillors

Sukhbir Dhaliwal Labour

Vickram Grewal Labour

Ghazala Butt Labour

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

Government Statistical Services (GSS) data for TW4 6LU

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00012864		Output Areas	Statistical Building Block	1 January 2009	ONS
E01002586	Hounslow 013D	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000538	Hounslow 013	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05013612	Cranford	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
E14001236	Feltham and Heston	Westminster Parliamentary Constituencies	Electoral	4 July 2024	LGBC
E23000001	Metropolitan Police	Police Force Areas	Other	1 January 2009	Home Office
E30000266	Slough and Heathrow	Travel to Work Areas	Other	31 July 2015	ONS
E32000013	South West	London Assembly Constituencies	Electoral	6 May 2010	Greater London Authority
E33034579		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