The UK Postcode Database

L21 3TR

a postcode in Sefton

Introduced in January 1980
L21 3TR 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 L21 3TR

Seaforth Vale North - 31 properties, USRN 34102582

Unnamed road - 1 property, USRN 34105010

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

Coordinates

Latitude: 53.465 / 53°27'53"N

Longitude: -3.0065 / 3°0'23"W

UTM Reference: 30U 499570 5923994

OS Easting: 333279

OS Northing: 396937

OS Grid: SJ332969

Location Encoding

Mapcode Local: GBR 7XFC.XM

Mapcode Global: WH870.S5JJ

Open Location Code: 9C5RFX7V+XC

Maidenhead Locator System: IO83ll91

Demographics

Urban/Rural Indicator: A1

  • major urban conurbation
  • a very large city or conurbation

ONS Population Classification: 8b1

  • Legacy Communities
  • Legacy and Demographically Mixed Communities
  • Challenged Families

Index of Multiple Deprivation (IMD): 296 / 32844

  • 1st decile
  • most deprived

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

Sun and Moon Times for L21 3TR on Saturday 4 July 2026

Nautical twilight begins (First light) 02:31
Civil twilight begins (Dawn) 03:58
Sunrise 04:50
Transit (sun is at its highest) 13:16
Sunset 21:42
Civil twilight ends (Dusk) 22:34
Nautical twilight ends (Nightfall) 00:01
Hours of daylight today04:20 to 22:12
Hours of darkness tonight
(lighting-up time)
22:12 to 04:21
Moon Phase Waning Gibbous
Moon Sets 08:36
Moon Rises 22:42

For a full sun and moon calendar for L21 3TR, go to The Time and Place

Residential Property Sales in L21 3TR

DateAddressProperty TypeTenurePrice
25 April 2023 6 Seaforth Vale North, Liverpool L21 3TR Other property type Freehold £4,106,500
12 October 2018 27 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Leasehold £44,000
12 July 2018 29 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £39,950
2 February 2018 10 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £39,000
11 June 2013 31 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £68,000
30 November 2007 33 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £68,000
11 June 2007 27 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £42,000
19 April 2007 23 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £61,750
30 September 2005 31 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £61,500
21 May 2003 6 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £22,000
9 July 2001 10 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £12,000
20 June 2000 23 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £15,500
25 August 1995 31 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £24,000
28 July 1995 33 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £28,000
22 February 1995 33 Seaforth Vale North, Liverpool L21 3TR Terraced (including end-of-terrace) Freehold £12,500

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 L21 3TR

United Kingdom Parliament
Constituency

Bootle

MP

Peter Dowd Labour

Sefton Borough Council
Metropolitan district ward

Linacre

Councillors

Daniel McKee Labour

Joanne Williams Labour

Jim Conalty Labour

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

Government Statistical Services (GSS) data for L21 3TR

CodeNameData TypeData ThemeActive SinceData Owner
E00035503 Output Areas Statistical Building Block 1 January 2009 ONS
E01007011 Sefton 034C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02001462 Sefton 034 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05000942 Linacre Electoral Wards/Divisions Administrative/Electoral 1 January 2009 DLUHC
E08000014 Sefton Metropolitan Districts Administrative 1 January 2009 DLUHC
E12000002 North West Regions Administrative 1 January 2009 DLUHC
E14001113 Bootle Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000004 Merseyside Police Force Areas Other 1 January 2009 Home Office
E30000233 Liverpool Travel to Work Areas Other 31 July 2015 ONS
E33006702 Workplace Zones Census 31 December 2011 ONS
E37000022 Liverpool City Region Local Enterprise Partnerships Other 28 October 2010 BEIS
E38000161 NHS South Sefton Sub Integrated Care Board Locations Health 1 April 2013 ODS
E40000010 North West NHS England Regions Health 1 April 2019 ODS
E43000168 Sefton, unparished area Non-Civil Parished Areas Census 31 December 2011 ONS
E54000008 NHS Cheshire and Merseyside Integrated Care Board Integrated Care Boards Health 1 April 2024 ODS
E56000005 Cheshire and Merseyside Cancer Alliances Health 1 September 2016 NHS England
E63008384 Crosby (Sefton) 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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