HA3 7HE

a postcode in Harrow

Introduced in January 1980

HA3 7HE	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 HA3 7HE

College Avenue - 27 properties, USRN 21201460

College Avenue - 1 property, USRN 21201458

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

Coordinates

Latitude: 51.6037 / 51°36'13"N

Longitude: -0.3311 / 0°19'52"W

UTM Reference: 30U 684818 5720336

OS Easting: 515673

OS Northing: 190747

OS Grid: TQ156907

Location Encoding

Mapcode Local: GBR 61.R5P

Mapcode Global: VHGQ9.6YTH

Open Location Code: 9C3XJM39+FH

Maidenhead Locator System: IO91uo04

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 4b1

Low-Skilled Migrant and Student Communities
Established Multi- Ethnic Communities
Multi-Generational Migrants

Index of Multiple Deprivation (IMD): 18818 / 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 HA3 7HE on Monday 8 June 2026

Nautical twilight begins (First light)	02:46
Civil twilight begins (Dawn)	03:57
Sunrise	04:44
Transit (sun is at its highest)	13:00
Sunset	21:16
Civil twilight ends (Dusk)	22:02
Nautical twilight ends (Nightfall)	23:14

Hours of daylight today	04:14 to 21:46
Hours of darkness tonight (lighting-up time)	21:46 to 04:14
Moon Phase	Waning Crescent
Moon Rises	00:22
Moon sets	12:05

For a full sun and moon calendar for HA3 7HE, go to The Time and Place

Residential Property Sales in HA3 7HE

Date	Address	Property Type	Tenure	Price
19 June 2024	30 College Hill Road, Harrow HA3 7HE	Detached	Freehold	£865,000
10 November 2022	70 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£550,000
29 January 2021	34 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£556,000
5 July 2019	14 College Hill Road, Harrow HA3 7HE	Terraced (including end-of-terrace)	Freehold	£605,000
16 December 2016	70 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£515,000
9 September 2016	52 College Hill Road, Harrow HA3 7HE	Terraced (including end-of-terrace)	Freehold	£530,000
29 October 2015	56 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£470,000
17 July 2015	16 College Hill Road, Harrow HA3 7HE	Terraced (including end-of-terrace)	Freehold	£600,000
15 December 2014	68 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£399,950
16 May 2014	42 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£455,000
31 March 2014	46 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£495,000
2 November 2012	76 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£282,000
21 June 2012	42 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£325,000
10 January 2012	62 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£390,000
29 July 2009	60 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£310,000
11 October 2007	50 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£275,000
31 July 2007	56 College Hill Road, Harrow HA3 7HE	Terraced (including end-of-terrace)	Freehold	£282,000
17 December 2003	76 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£249,600
10 November 2003	80 College Hill Road, Harrow HA3 7HE	Detached	Freehold	£390,000
12 April 2002	44 College Hill Road, Harrow HA3 7HE	Terraced (including end-of-terrace)	Freehold	£182,000
4 April 2002	30 College Hill Road, Harrow HA3 7HE	Detached	Freehold	£112,500
8 January 2002	60 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£170,000
9 March 2001	78 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£166,000
14 September 2000	80 College Hill Road, Harrow HA3 7HE	Detached	Freehold	£246,000
24 September 1999	70 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£147,500
18 August 1997	52 College Hill Road, Harrow HA3 7HE	Terraced (including end-of-terrace)	Freehold	£135,000
27 September 1996	44 College Hill Road, Harrow HA3 7HE	Terraced (including end-of-terrace)	Freehold	£104,000
27 June 1996	32 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£133,500
11 October 1995	36 College Hill Road, Harrow HA3 7HE	Semi-detached	Freehold	£92,500

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 HA3 7HE

United Kingdom Parliament

Constituency

Harrow East

MP

Bob Blackman Conservative

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

Harrow Weald

Councillors

Ramji Chauhan Conservative

Pritesh Patel Conservative

Stephen Greek Conservative

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

Government Statistical Services (GSS) data for HA3 7HE

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00010729		Output Areas	Statistical Building Block	1 January 2009	ONS
E01002141	Harrow 005B	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000437	Harrow 005	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05013548	Harrow Weald	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
E14001270	Harrow East	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
E32000003	Brent and Harrow	London Assembly Constituencies	Electoral	6 May 2010	Greater London Authority
E33034171		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