The UK Postcode Database

HA3 5BB

a postcode in Harrow

Introduced in January 1980
HA3 5BB 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 5BB

Byron Road - 34 properties, USRN 21201603

Masons Avenue - 1 property, USRN 21201682

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

Coordinates

Latitude: 51.5919 / 51°35'30"N

Longitude: -0.3282 / 0°19'41"W

UTM Reference: 30U 685071 5719032

OS Easting: 515908

OS Northing: 189440

OS Grid: TQ159894

Location Encoding

Mapcode Local: GBR 62.CYH

Mapcode Global: VHGQH.87CZ

Open Location Code: 9C3XHMRC+QP

Maidenhead Locator System: IO91uo02

Demographics

Urban/Rural Indicator: A1

  • major urban conurbation
  • a very large city or conurbation

ONS Population Classification: 4a3

  • Low-Skilled Migrant and Student Communities
  • Ethnically Diverse Families in Less Connected Locations
  • Multi-Child Young Families

Index of Multiple Deprivation (IMD): 9672 / 32844

  • 3rd decile
  • more deprived

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

Sun and Moon Times for HA3 5BB on Tuesday 9 June 2026

Nautical twilight begins (First light) 02:45
Civil twilight begins (Dawn) 03:57
Sunrise 04:44
Transit (sun is at its highest) 13:00
Sunset 21:16
Civil twilight ends (Dusk) 22:03
Nautical twilight ends (Nightfall) 23:16
Hours of daylight today04:14 to 21:46
Hours of darkness tonight
(lighting-up time)
21:46 to 04:14
Moon Phase Waning Crescent
Moon Rises 00:35
Moon sets 13:26

For a full sun and moon calendar for HA3 5BB, go to The Time and Place

Residential Property Sales in HA3 5BB

DateAddressProperty TypeTenurePrice
30 November 2023 283 Christchurch Avenue, Harrow HA3 5BB Terraced (including end-of-terrace) Leasehold £233,000
2 December 2022 311 Christchurch Avenue, Harrow HA3 5BB Other property type Freehold £5,600
22 July 2022 247 Christchurch Avenue, Harrow HA3 5BB Other property type Freehold £46,000
21 July 2022 279 Christchurch Avenue, Harrow HA3 5BB Other property type Freehold £36,000
26 April 2022 289 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £280,000
2 September 2020 247 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £325,000
30 January 2020 301 Christchurch Avenue, Harrow HA3 5BB Other property type Freehold £9,850
22 November 2016 Ground Floor Flat, 255 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £340,000
18 March 2016 257 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £250,000
25 November 2015 253 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £279,000
13 November 2014 299 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £280,000
21 August 2014 305 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £230,000
21 March 2014 311 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £249,950
10 September 2013 279 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £200,000
1 July 2013 Ground Floor Flat, 255 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £178,000
15 June 2012 257 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £179,000
30 March 2012 309 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £230,000
15 June 2011 257 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £160,000
26 November 2010 289 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £184,950
6 September 2010 263 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £180,000
20 November 2009 279 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £170,000
1 April 2008 253 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £210,000
28 January 2008 275 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £200,000
5 May 2006 253 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £170,000
6 January 2006 251 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £170,000
30 August 2005 311 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £177,000
12 July 2005 305 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £177,500
14 April 2005 309 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £180,000
23 September 2004 261 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £169,000
25 August 2004 299 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £171,000
5 August 2004 275 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £170,000
23 June 2004 271 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £160,500
31 October 2003 287 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £146,000
8 August 2003 277 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £170,000
2 May 2003 291 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £153,000
29 January 2003 273 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £145,000
29 January 2003 273 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £87,000
27 January 2003 265 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £145,000
18 December 2002 275 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £140,000
4 September 2002 251 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £129,000
29 August 2002 293 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £156,000
20 June 2002 281 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £124,000
7 May 2002 311 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £129,000
18 May 2001 285 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £104,000
21 January 2001 253 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £106,000
21 January 2000 293 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £96,000
7 January 2000 307 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £99,950
19 May 1999 261 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £68,000
18 August 1998 251 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £71,000
8 May 1998 265 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £72,000
7 November 1997 291 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £63,000
26 August 1997 257 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £62,500
30 April 1997 311 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £55,000
4 April 1997 289 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £51,000
27 March 1997 303 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £59,950
22 November 1996 263 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £54,500
29 May 1996 281 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £49,950
27 March 1995 307 Christchurch Avenue, Harrow HA3 5BB Flat/apartment Leasehold £52,000

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 HA3 5BB

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

Wealdstone South

Councillors

Kandy Dolor Labour

Dean Gilligan Labour

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

Government Statistical Services (GSS) data for HA3 5BB

CodeNameData TypeData ThemeActive SinceData Owner
E00010910 Output Areas Statistical Building Block 1 January 2009 ONS
E00184491 Output Areas Statistical Building Block 21 March 2021 ONS
E01002180 Harrow 013B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E01034591 Harrow 013F Lower layer Super Output Areas Statistical Building Block 21 March 2021 ONS
E02000445 Harrow 013 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05013562 Wealdstone South 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
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
E33034200 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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