HA3 6ER

a postcode in Harrow

Introduced in January 1980

HA3 6ER	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 6ER

Park Crescent - 23 properties, USRN 21201496

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

Coordinates

Latitude: 51.6035 / 51°36'12"N

Longitude: -0.3368 / 0°20'12"W

UTM Reference: 30U 684428 5720295

OS Easting: 515282

OS Northing: 190711

OS Grid: TQ152907

Location Encoding

Mapcode Local: GBR 61.PR9

Mapcode Global: VHGQ9.3YTP

Open Location Code: 9C3XJM37+97

Maidenhead Locator System: IO91to94

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 5b2

Ethnically Diverse Suburb-an Professionals
Suburban Professionals
Established Multi-Ethnic Suburbs

Index of Multiple Deprivation (IMD): 19554 / 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 6ER 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	Last Quarter
Moon Rises	00:22
Moon sets	12:05

For a full sun and moon calendar for HA3 6ER, go to The Time and Place

Residential Property Sales in HA3 6ER

Date	Address	Property Type	Tenure	Price
25 March 2022	27 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£600,000
9 April 2021	41 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£526,000
1 February 2019	13 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£610,000
18 October 2018	23 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£470,000
14 July 2017	31 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£555,000
5 February 2016	23 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£535,000
23 October 2015	21 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£630,000
10 September 2015	17 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£605,000
29 August 2014	35 Park Crescent, Harrow HA3 6ER	Terraced (including end-of-terrace)	Freehold	£430,000
11 July 2014	41 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£365,000
23 June 2014	9 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£500,000
7 August 2013	1 Park Crescent, Harrow HA3 6ER	Detached	Freehold	£610,000
8 April 2011	11 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£346,000
28 March 2011	17 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£174,652
26 November 2010	11 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£301,500
13 June 2008	25 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£429,000
31 August 2007	13 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£359,000
29 June 2007	25 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£321,000
28 February 2007	39 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£332,000
26 July 2006	33 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£283,000
21 June 2006	47 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£380,000
14 June 2006	35 Park Crescent, Harrow HA3 6ER	Terraced (including end-of-terrace)	Freehold	£285,000
22 August 2003	15 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£285,000
24 March 2003	37 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£272,000
28 February 2002	23 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£241,000
21 December 2001	5 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£195,000
20 December 2001	5 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£194,000
15 April 1999	21 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£152,000
20 April 1998	19 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£129,950
25 March 1998	9 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£60,000
22 August 1997	5 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£125,000
27 June 1997	19 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£110,000
30 April 1997	15 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£120,000
31 January 1997	5 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£85,000
7 December 1995	9 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£110,000
29 September 1995	7 Park Crescent, Harrow HA3 6ER	Semi-detached	Freehold	£89,250

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 6ER

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 6ER

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00010736		Output Areas	Statistical Building Block	1 January 2009	ONS
E01002142	Harrow 005C	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
E33034172		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