The UK Postcode Database

HA1 3AJ

a postcode in Harrow

Introduced in January 1980
HA1 3AJ 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 3AJ

Whitehall Road - 38 properties, USRN 21201084

Roxborough Park - 1 property, USRN 21201068

Unnamed road - 1 property, USRN 21202735

Unnamed road - 1 property, USRN 21202907

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

Coordinates

Latitude: 51.5778 / 51°34'39"N

Longitude: -0.339 / 0°20'20"W

UTM Reference: 30U 684377 5717434

OS Easting: 515192

OS Northing: 187852

OS Grid: TQ151878

Location Encoding

Mapcode Local: GBR 63.96Z

Mapcode Global: VHGQH.2LMV

Open Location Code: 9C3XHMH6+49

Maidenhead Locator System: IO91tn98

Demographics

Urban/Rural Indicator: A1

  • major urban conurbation
  • a very large city or conurbation

ONS Population Classification: 5a1

  • Ethnically Diverse Suburb-an Professionals
  • Outer Suburbs
  • Outer Suburb Asian Mix

Index of Multiple Deprivation (IMD): 16216 / 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 3AJ on Monday 6 July 2026

Nautical twilight begins (First light) 02:55
Civil twilight begins (Dawn) 04:05
Sunrise 04:52
Transit (sun is at its highest) 13:06
Sunset 21:20
Civil twilight ends (Dusk) 22:06
Nautical twilight ends (Nightfall) 23:16
Hours of daylight today04:22 to 21:50
Hours of darkness tonight
(lighting-up time)
21:50 to 04:23
Moon Phase Waning Gibbous
Moon Sets 11:06
Moon Rises 22:53

For a full sun and moon calendar for HA1 3AJ, go to The Time and Place

Residential Property Sales in HA1 3AJ

DateAddressProperty TypeTenurePrice
15 December 2023 12 Whitehall Road, Harrow HA1 3AJ Semi-detached Leasehold £463,000
11 May 2023 20 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £465,000
14 February 2023 Flat 2, 24 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £330,000
14 February 2023 Flat 1, 24 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £225,000
14 February 2023 Flat 3, 24 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £225,000
10 November 2021 24 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £710,000
6 July 2020 26 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £780,000
26 January 2018 48 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £750,000
26 July 2017 40 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £856,000
16 December 2016 20 Whitehall Road, Harrow HA1 3AJ Other property type Freehold £485,000
16 December 2016 20 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £485,000
11 January 2016 4 Whitehall Road, Harrow HA1 3AJ Detached Freehold £835,000
30 January 2015 20 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £385,000
7 November 2014 22 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £750,000
19 October 2012 10 Whitehall Road, Harrow HA1 3AJ Detached Freehold £565,000
10 September 2012 18 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £227,000
16 April 2008 36 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £620,000
27 October 2006 42 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £500,000
31 March 2006 2 Whitehall Road, Harrow HA1 3AJ Detached Freehold £742,000
1 March 2005 18 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £170,000
29 November 2002 Flat, 16a Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £190,000
29 November 2002 16b Whitehall Road, Harrow HA1 3AJ Semi-detached Leasehold £190,000
19 September 2002 38 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £475,000
15 March 2002 22 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £403,000
30 March 2001 Flat, 16a Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £202,000
30 March 2001 Lower Flat, 16 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £202,000
1 August 2000 2 Whitehall Road, Harrow HA1 3AJ Detached Freehold £430,000
26 June 2000 18 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £107,150
8 July 1999 34 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £265,000
5 May 1999 12 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £92,000
28 April 1999 22 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £272,000
27 November 1998 18 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £81,000
9 October 1998 14 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £207,500
30 October 1997 18 Whitehall Road, Harrow HA1 3AJ Flat/apartment Leasehold £74,000
31 July 1997 38 Whitehall Road, Harrow HA1 3AJ Semi-detached Freehold £187,000

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 3AJ

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

Harrow on the Hill

Councillors

Eden Kulig Labour

Stephen Hickman Labour

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

Government Statistical Services (GSS) data for HA1 3AJ

CodeNameData TypeData ThemeActive SinceData Owner
E00010658 Output Areas Statistical Building Block 1 January 2009 ONS
E01002129 Harrow 023C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02000455 Harrow 023 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05013547 Harrow on the Hill 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
E33034228 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

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

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