The UK Postcode Database

NW4 4XP

a postcode in Barnet

Introduced in January 1991
NW4 4XP 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 NW4 4XP

Alwyn Gardens - 27 properties, USRN 20000915

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

Coordinates

Latitude: 51.5899 / 51°35'23"N

Longitude: -0.2341 / 0°14'2"W

UTM Reference: 30U 691593 5719049

OS Easting: 522428

OS Northing: 189367

OS Grid: TQ224893

Location Encoding

Mapcode Local: GBR 9F.KNC

Mapcode Global: VHGQJ.W9LK

Open Location Code: 9C3XHQQ8+W9

Maidenhead Locator System: IO91vo11

Demographics

Urban/Rural Indicator: A1

  • major urban conurbation
  • a very large city or conurbation

ONS Population Classification: 3c2

  • Multicultural and Educated Urbanites
  • Diverse Educated Urban Singles
  • Career Progression

Index of Multiple Deprivation (IMD): 13120 / 32844

  • 4th decile
  • somewhat more deprived

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

Sun and Moon Times for NW4 4XP on Monday 6 July 2026

Nautical twilight begins (First light) 02:54
Civil twilight begins (Dawn) 04:05
Sunrise 04:51
Transit (sun is at its highest) 13:05
Sunset 21:19
Civil twilight ends (Dusk) 22:06
Nautical twilight ends (Nightfall) 23:16
Hours of daylight today04:21 to 21:49
Hours of darkness tonight
(lighting-up time)
21:49 to 04:22
Moon Phase Waning Gibbous
Moon Sets 11:05
Moon Rises 22:52

For a full sun and moon calendar for NW4 4XP, go to The Time and Place

Residential Property Sales in NW4 4XP

DateAddressProperty TypeTenurePrice
31 January 2023 Flat 6, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £320,000
22 January 2021 Flat 1, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £307,000
14 August 2020 13 Alwyn Gardens, London NW4 4XP Terraced (including end-of-terrace) Freehold £500,000
24 April 2018 16 Alwyn Gardens, London NW4 4XP Terraced (including end-of-terrace) Freehold £535,000
14 July 2016 8 Alwyn Gardens, London NW4 4XP Terraced (including end-of-terrace) Freehold £560,000
26 March 2014 Flat 4, Braithwaite Court, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £272,000
21 February 2014 Flat 6, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £242,500
20 September 2013 Flat 5, Braithwaite Court, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £270,000
23 August 2013 Flat 2, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £280,000
16 September 2010 Flat 5, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £245,000
31 July 2009 Flat 2, Braithwaite Court, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £240,000
3 September 2007 Flat 5, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £240,000
24 April 2007 Flat 2, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £230,000
31 August 2006 12 Alwyn Gardens, London NW4 4XP Terraced (including end-of-terrace) Freehold £320,000
21 December 2005 15 Alwyn Gardens, London NW4 4XP Semi-detached Freehold £249,000
7 October 2005 Flat 5, Braithwaite Court, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £205,000
5 March 2004 Flat 5, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £210,000
31 March 2003 Flat 4, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £215,000
25 March 2003 10 Alwyn Gardens, London NW4 4XP Terraced (including end-of-terrace) Freehold £250,000
2 May 2002 Flat 6, Braithwaite Court, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £177,000
21 February 2002 16 Alwyn Gardens, London NW4 4XP Semi-detached Freehold £230,000
15 December 2000 Flat 4, Braithwaite Court, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £146,000
11 December 2000 11 Alwyn Gardens, London NW4 4XP Semi-detached Freehold £112,500
20 October 2000 Flat 2, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £140,000
17 April 2000 Flat 5, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £130,000
17 August 1999 Flat 6, Braithwaite Court, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £127,000
29 July 1999 Flat 1, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £129,000
21 April 1999 9 Alwyn Gardens, London NW4 4XP Terraced (including end-of-terrace) Freehold £143,750
27 November 1998 15 Alwyn Gardens, London NW4 4XP Terraced (including end-of-terrace) Freehold £129,950
8 July 1998 Flat 3, Braithwaite Court, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £95,000
17 April 1998 Flat 5, Seckford Court, 5, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £94,000
7 November 1997 10 Alwyn Gardens, London NW4 4XP Terraced (including end-of-terrace) Freehold £115,000
2 September 1997 18 Alwyn Gardens, London NW4 4XP Terraced (including end-of-terrace) Freehold £116,000
11 July 1997 Flat 4, Braithwaite Court, Alwyn Gardens, London NW4 4XP Flat/apartment Leasehold £95,000
16 December 1996 7 Alwyn Gardens, London NW4 4XP Terraced (including end-of-terrace) Freehold £99,000
22 July 1996 16 Alwyn Gardens, London NW4 4XP Semi-detached Freehold £115,000

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 NW4 4XP

United Kingdom Parliament
Constituency

Hendon

MP

David Pinto-Duschinsky Labour

London Assembly
Assembly Constituency

Barnet and Camden

Assembly Member

Anne Clarke 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

Barnet Borough Council
London borough ward

Hendon

Councillors

Joshua Conway Conservative

Alex Prager Conservative

Mark Shooter Reform UK

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

Government Statistical Services (GSS) data for NW4 4XP

CodeNameData TypeData ThemeActive SinceData Owner
E00001203 Output Areas Statistical Building Block 1 January 2009 ONS
E01000239 Barnet 031A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02000054 Barnet 031 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05013643 Hendon Electoral Wards/Divisions Administrative/Electoral 5 May 2022 DLUHC
E09000003 Barnet London Boroughs Administrative 1 January 2009 DLUHC
E12000007 London Regions Administrative 1 January 2009 DLUHC
E14001279 Hendon 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
E32000001 Barnet and Camden London Assembly Constituencies Electoral 6 May 2010 Greater London Authority
E33032417 Workplace Zones Census 31 December 2011 ONS
E37000051 London Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000240 NHS North Central London ICB - 93C Sub Integrated Care Board Locations Health 1 July 2022 ODS
E40000003 London NHS England Regions Health 1 April 2013 ODS
E43000193 Barnet, unparished area Non-Civil Parished Areas Census 31 December 2011 ONS
E54000028 North London Partners in Health and Care Integrated Care Boards Health 1 April 2019 NHS
E56000027 North Central London Cancer Alliances Health 1 April 2020 NHS England
E61000001 Greater London Authority Greater London Authority Administrative 3 July 2000 ONS
E63011868 Barnet 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.

The UK Postcode Database is a Good Stuff website.

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