The UK Postcode Database

WD18 7NJ

a postcode in Hertfordshire

Introduced in October 2000
WD18 7NJ 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 WD18 7NJ

Southsea Avenue - 34 properties, USRN 42415710

Westend Mews - 1 property, USRN 42425335

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

Coordinates

Latitude: 51.6541 / 51°39'14"N

Longitude: -0.408 / 0°24'28"W

UTM Reference: 30U 679296 5725747

OS Easting: 510227

OS Northing: 196231

OS Grid: TQ102962

Location Encoding

Mapcode Local: GBR 3F.HTC

Mapcode Global: VHFSL.WP5B

Open Location Code: 9C3XMH3R+JQ

Maidenhead Locator System: IO91tp16

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): 16316 / 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 WD18 7NJ on Wednesday 8 July 2026

Nautical twilight begins (First light) 02:58
Civil twilight begins (Dawn) 04:07
Sunrise 04:53
Transit (sun is at its highest) 13:06
Sunset 21:19
Civil twilight ends (Dusk) 22:05
Nautical twilight ends (Nightfall) 23:15
Hours of daylight today04:23 to 21:49
Hours of darkness tonight
(lighting-up time)
21:49 to 04:24
Moon Phase Last Quarter
Moon Sets 12:27
Moon Rises 23:07

For a full sun and moon calendar for WD18 7NJ, go to The Time and Place

Residential Property Sales in WD18 7NJ

DateAddressProperty TypeTenurePrice
9 December 2021 36 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £380,000
29 June 2021 18 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £370,000
29 April 2021 34 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £389,950
1 September 2020 3 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £456,000
4 March 2019 2b Southsea Avenue, Watford WD18 7NJ Other property type Freehold £65,000
30 March 2016 5 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £385,000
30 October 2015 26 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £345,000
23 February 2015 34 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £295,000
5 December 2014 42 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £284,000
7 February 2014 40 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £250,000
16 July 2012 15 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £217,000
7 October 2011 4 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £210,000
14 September 2009 3 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £214,950
3 August 2009 40 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £181,000
5 December 2008 5 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £193,500
29 September 2006 9 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £174,000
10 July 2006 4 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £185,000
31 January 2005 14 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £212,000
15 October 2004 22 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £225,000
27 February 2004 32 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £190,000
27 October 2003 30 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £150,000
30 May 2003 12 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £150,000
11 November 2002 17 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £164,950
7 November 2001 36 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £129,950
14 September 2001 5 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £129,950
8 August 2001 28 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £120,000
7 July 2001 10 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £135,000
27 July 2000 3 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £124,000
7 June 1999 40 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £81,750
12 February 1998 24 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £76,000
10 November 1997 10 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £85,000
20 June 1997 14 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £73,500
9 May 1997 10 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £68,000
24 March 1997 11 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £59,950
22 October 1996 5 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £58,500
14 August 1996 40 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £50,000
31 July 1996 22 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £59,500
26 June 1996 32 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £57,500
17 November 1995 28 Southsea Avenue, Watford WD18 7NJ Terraced (including end-of-terrace) Freehold £57,500

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 WD18 7NJ

United Kingdom Parliament
Constituency

Watford

MP

Matt Turmaine Labour

Hertfordshire County Council
County council electoral division

West Watford

Councillor

Nigel Bell Labour

Watford Borough Council
District council ward

Vicarage

Councillors

Jagtar Dhindsa Labour

Sohail Bashir Liberal Democrats

Nasreen Shah Labour

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

Government Statistical Services (GSS) data for WD18 7NJ

CodeNameData TypeData ThemeActive SinceData Owner
E00121360 Output Areas Statistical Building Block 1 January 2009 ONS
E01023900 Watford 010B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004977 Watford 010 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05011056 Vicarage Electoral Wards/Divisions Administrative/Electoral 5 May 2016 DLUHC
E07000103 Watford Non-metropolitan Districts Administrative 1 January 2009 DLUHC
E10000015 Hertfordshire Counties Administrative 1 January 2009 DLUHC
E12000006 East of England Regions Administrative 1 January 2009 DLUHC
E14001568 Watford Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000027 Hertfordshire Police Force Areas Other 1 January 2009 Home Office
E30000237 Luton Travel to Work Areas Other 31 July 2015 ONS
E33027613 Workplace Zones Census 31 December 2011 ONS
E37000048 Hertfordshire Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000079 NHS Herts Valleys Sub Integrated Care Board Locations Health 1 April 2015 ODS
E40000007 East of England NHS England Regions Health 1 April 2019 ODS
E43000082 Watford, unparished area Non-Civil Parished Areas Census 31 December 2011 ONS
E54000025 NHS Hertfordshire and West Essex Integrated Care Board Integrated Care Boards Health 1 July 2022 ODS
E56000035 East of England Cancer Alliances Health 1 April 2024 NHS England
E58000677 West Watford ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63011741 Watford (Watford) 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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