The UK Postcode Database

CO12 4GB

a postcode in Essex

Introduced in November 2019
CO12 4GB 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 CO12 4GB

Fronks Gardens - 5 properties, USRN 39902888

Fronk's Road - 2 properties, USRN 39900709

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

Coordinates

Latitude: 51.9323 / 51°55'56"N

Longitude: 1.2661 / 1°15'57"E

UTM Reference: 31U 380788 5754925

OS Easting: 624627

OS Northing: 231011

OS Grid: TM246310

Location Encoding

Mapcode Local: GBR VQQ.WCV

Mapcode Global: VHLCF.WPPL

Open Location Code: 9F33W7J8+WC

Maidenhead Locator System: JO01pw13

Demographics

Urban/Rural Indicator: C1

  • urban city or town
  • a town or city, surrounded by populated countryside

ONS Population Classification: 2a2

  • Suburbanites and Peri-Urbanites
  • Inner Suburbs and Small Town Living
  • Settled Owner-Occupied Suburbs

Index of Multiple Deprivation (IMD): 24948 / 32844

  • 8th decile
  • less deprived

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

Sun and Moon Times for CO12 4GB on Tuesday 9 June 2026

Nautical twilight begins (First light) 02:33
Civil twilight begins (Dawn) 03:48
Sunrise 04:36
Transit (sun is at its highest) 12:54
Sunset 21:12
Civil twilight ends (Dusk) 22:00
Nautical twilight ends (Nightfall) 23:14
Hours of daylight today04:06 to 21:42
Hours of darkness tonight
(lighting-up time)
21:42 to 04:05
Moon Phase Waning Crescent
Moon Rises 00:27
Moon sets 13:19

For a full sun and moon calendar for CO12 4GB, go to The Time and Place

Residential Property Sales in CO12 4GB

DateAddressProperty TypeTenurePrice
31 March 2021 7 Fronks Gardens, Harwich CO12 4GB Detached Freehold £295,000
10 December 2020 3 Fronks Gardens, Harwich CO12 4GB Detached Freehold £295,000
9 December 2020 5 Fronks Gardens, Harwich CO12 4GB Detached Freehold £340,000
4 November 2020 4 Fronks Gardens, Harwich CO12 4GB Detached Freehold £290,000
24 January 2020 6 Fronks Gardens, Harwich CO12 4GB Detached Freehold £365,000
29 November 2019 1 Fronks Gardens, Dovercourt, Harwich CO12 4GB Detached Freehold £325,000
7 August 2018 2 Fronks Gardens, Harwich CO12 4GB Other property type Freehold £247,500

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 CO12 4GB

United Kingdom Parliament
Constituency

Harwich and North Essex

MP

Bernard Jenkin Conservative

Essex County Council
County council electoral division

Harwich

Councillor

Ivan Henderson Labour

Tendring District Council
District council ward

Dovercourt All Saints

Councillors

Jo Henderson Labour

Maria Fowler Labour

CO12 4GB also falls within the Civil Parish of Harwich, which has its own parish council and parish councillors. These are not shown here.

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

Government Statistical Services (GSS) data for CO12 4GB

CodeNameData TypeData ThemeActive SinceData Owner
E00111784 Output Areas Statistical Building Block 1 January 2009 ONS
E01022005 Tendring 004E Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004576 Tendring 004 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04004099 Harwich Civil Parishes Administrative 1 January 2009 DLUHC
E05011939 Dovercourt All Saints Electoral Wards/Divisions Administrative/Electoral 2 May 2019 DLUHC
E07000076 Tendring Non-metropolitan Districts Administrative 1 January 2009 DLUHC
E10000012 Essex Counties Administrative 1 January 2009 DLUHC
E12000006 East of England Regions Administrative 1 January 2009 DLUHC
E14001273 Harwich and North Essex Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000028 Essex Police Force Areas Other 1 January 2009 Home Office
E30000192 Clacton Travel to Work Areas Other 31 July 2015 ONS
E33026899 Workplace Zones Census 31 December 2011 ONS
E37000056 South East Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000117 NHS North East Essex CCG Sub Integrated Care Board Locations Health 1 April 2020 ODS
E40000007 East of England NHS England Regions Health 1 April 2019 ODS
E54000023 Suffolk and North East Essex Integrated Care Boards Health 1 April 2020 NHS
E56000035 East of England Cancer Alliances Health 1 April 2024 NHS England
E58000438 Harwich ED County Electoral Divisions Electoral 10 June 2004 DLUHC
E63011115 Harwich 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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