HA1 4BU

a postcode in Harrow

Introduced in January 1980

HA1 4BU	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 HA1 4BU

Sumner Road - 34 properties, USRN 21202020

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

Coordinates

Latitude: 51.5773 / 51°34'38"N

Longitude: -0.3504 / 0°21'1"W

UTM Reference: 30U 683586 5717356

OS Easting: 514401

OS Northing: 187785

OS Grid: TQ144877

Location Encoding

Mapcode Local: GBR 63.6BF

Mapcode Global: VHFT0.WM35

Open Location Code: 9C3XHJGX+WR

Maidenhead Locator System: IO91tn78

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 4b2

Low-Skilled Migrant and Student Communities
Established Multi- Ethnic Communities
European Skilled Workforce

Index of Multiple Deprivation (IMD): 14190 / 32844

5th decile
slightly more deprived

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

Sun and Moon Times for HA1 4BU on Friday 5 June 2026

Nautical twilight begins (First light)	02:50
Civil twilight begins (Dawn)	04:00
Sunrise	04:46
Transit (sun is at its highest)	12:59
Sunset	21:13
Civil twilight ends (Dusk)	21:59
Nautical twilight ends (Nightfall)	23:09

Hours of daylight today	04:16 to 21:43
Hours of darkness tonight (lighting-up time)	21:43 to 04:15
Moon Phase	Waning Gibbous
Moon Sets	08:11
Moon Rises	23:55

For a full sun and moon calendar for HA1 4BU, go to The Time and Place

Residential Property Sales in HA1 4BU

Date	Address	Property Type	Tenure	Price
15 August 2023	36a Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Leasehold	£300,000
28 June 2021	26 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£575,000
20 July 2020	22 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£600,000
25 October 2019	50 Sumner Road, Harrow HA1 4BU	Semi-detached	Freehold	£575,000
19 August 2019	36b Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Leasehold	£275,000
17 July 2018	42 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£570,000
2 October 2015	36a Sumner Road, Harrow HA1 4BU	Flat/apartment	Leasehold	£302,000
27 May 2015	Sumner House, Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£450,000
30 August 2012	30 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£285,000
7 June 2012	42 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£341,500
17 February 2012	24 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£286,000
7 October 2011	36a Sumner Road, Harrow HA1 4BU	Flat/apartment	Leasehold	£186,500
28 April 2011	10 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£332,500
8 September 2009	44 Sumner Road, Harrow HA1 4BU	Semi-detached	Freehold	£287,000
24 July 2007	Edenbrook, Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£325,000
13 April 2007	36a Sumner Road, Harrow HA1 4BU	Flat/apartment	Leasehold	£181,000
30 June 2006	8 Sumner Road, Harrow HA1 4BU	Flat/apartment	Leasehold	£155,000
3 April 2006	42 Sumner Road, Harrow HA1 4BU	Semi-detached	Freehold	£292,500
10 March 2006	26 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£275,000
16 July 2004	16 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£270,000
9 July 2004	18 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£275,000
23 January 2004	36a Sumner Road, Harrow HA1 4BU	Flat/apartment	Leasehold	£160,000
9 May 2003	8 Sumner Road, Harrow HA1 4BU	Flat/apartment	Leasehold	£131,500
17 July 2002	16 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£197,000
29 November 2001	42 Sumner Road, Harrow HA1 4BU	Semi-detached	Freehold	£205,000
2 October 2001	36b Sumner Road, Harrow HA1 4BU	Flat/apartment	Leasehold	£99,000
18 September 2000	50 Sumner Road, Harrow HA1 4BU	Semi-detached	Freehold	£180,000
25 February 2000	Edenbrook, Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£156,950
22 December 1998	36b Sumner Road, Harrow HA1 4BU	Flat/apartment	Leasehold	£62,500
11 December 1998	36a Sumner Road, Harrow HA1 4BU	Flat/apartment	Leasehold	£69,000
30 October 1998	Westbrook, Sumner Road, Harrow HA1 4BU	Semi-detached	Freehold	£123,750
14 August 1998	18 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£118,000
12 December 1997	8 Sumner Road, Harrow HA1 4BU	Flat/apartment	Leasehold	£56,500
18 November 1997	44 Sumner Road, Harrow HA1 4BU	Semi-detached	Freehold	£117,000
4 March 1997	16 Sumner Road, Harrow HA1 4BU	Terraced (including end-of-terrace)	Freehold	£95,000

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 HA1 4BU

United Kingdom Parliament

Constituency

Harrow West

MP

Gareth Thomas Labour/Co-operative

London Assembly

Assembly Constituency

Brent and Harrow

Assembly Member

Krupesh Hirani Labour

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

Harrow Borough Council

London borough ward

West Harrow

Councillors

Rekha Shah Labour

Asif Hussain Labour

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

Government Statistical Services (GSS) data for HA1 4BU

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00011192		Output Areas	Statistical Building Block	1 January 2009	ONS
E01002240	Harrow 024C	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000456	Harrow 024	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05013563	West Harrow	Electoral Wards/Divisions	Administrative/Electoral	5 May 2022	DLUHC
E09000015	Harrow	London Boroughs	Administrative	1 January 2009	DLUHC
E12000007	London	Regions	Administrative	1 January 2009	DLUHC
E14001271	Harrow West	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
E32000003	Brent and Harrow	London Assembly Constituencies	Electoral	6 May 2010	Greater London Authority
E33034236		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
E43000205	Harrow, 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
E63011900	Harrow	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