CM3 3HJ

a postcode in Chelmsford, Essex

Introduced in January 1980

CM3 3HJ	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 CM3 3HJ

Main Road - 15 properties, USRN 6601083

Unnamed road - 6 properties, USRN 6600369

Generals Lane - 5 properties, USRN 6600712

Hammonds Road - 1 property, USRN 6600792

The Chase - 1 property, USRN 6600344

Unnamed road - 1 property, USRN 6601621

Unnamed road - 1 property, USRN 6601622

Unnamed road - 1 property, USRN 6601007

Unnamed road - 1 property, USRN 6600185

Unnamed road - 1 property, USRN 6601603

Colchester Road - 1 property, USRN 6600440

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

Coordinates

Latitude: 51.7564 / 51°45'23"N

Longitude: 0.5243 / 0°31'27"E

UTM Reference: 31U 329131 5736844

OS Easting: 574318

OS Northing: 209425

OS Grid: TL743094

Location Encoding

Mapcode Local: GBR PK7.TLF

Mapcode Global: VHJK3.13HW

Open Location Code: 9F32QG4F+HP

Maidenhead Locator System: JO01gs21

Demographics

Urban/Rural Indicator: F1

rural hamlet and isolated dwellings
a rural hamlet or isolated dwellings in populated countryside

ONS Population Classification: 5b2

Ethnically Diverse Suburb-an Professionals
Suburban Professionals
Established Multi-Ethnic Suburbs

Index of Multiple Deprivation (IMD): 23962 / 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 CM3 3HJ on Tuesday 21 July 2026

Nautical twilight begins (First light)	03:19
Civil twilight begins (Dawn)	04:21
Sunrise	05:05
Transit (sun is at its highest)	13:04
Sunset	21:03
Civil twilight ends (Dusk)	21:47
Nautical twilight ends (Nightfall)	22:48

Hours of daylight today	04:35 to 21:33
Hours of darkness tonight (lighting-up time)	21:33 to 04:36
Moon Phase	First Quarter
Moon Rises	13:04
Moon sets	22:29

For a full sun and moon calendar for CM3 3HJ, go to The Time and Place

Residential Property Sales in CM3 3HJ

	Date	Address	Property Type	Tenure	Price
	22 February 2019	The Grange, Main Road, Boreham, Chelmsford CM3 3HJ	Other property type	Freehold	£2,523,100
	15 October 2018	The Grange, Main Road, Boreham, Chelmsford CM3 3HJ	Other property type	Freehold	£2,523,100

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 CM3 3HJ

United Kingdom Parliament

Constituency

North West Essex

MP

Kemi Badenoch Conservative

Essex County Council

County council electoral division

Chelmer

Councillor

John Spence Conservative

Chelmsford City Council

District council ward

Boreham and The Leighs

Councillors

Victoria Canning Conservative

James Raven Conservative

CM3 3HJ also falls within the Civil Parish of Boreham, 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 CM3 3HJ

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00109406		Output Areas	Statistical Building Block	1 January 2009	ONS
E01021537	Chelmsford 005B	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02004489	Chelmsford 005	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E04013166	Boreham	Civil Parishes	Administrative	1 April 2023	DLUHC
E05004097	Boreham and The Leighs	Electoral Wards/Divisions	Administrative/Electoral	1 January 2009	DLUHC
E07000070	Chelmsford	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
E14001402	North West Essex	Westminster Parliamentary Constituencies	Electoral	4 July 2024	LGBC
E23000028	Essex	Police Force Areas	Other	1 January 2009	Home Office
E30000188	Chelmsford	Travel to Work Areas	Other	31 July 2015	ONS
E33026481		Workplace Zones	Census	31 December 2011	ONS
E37000056	South East	Local Enterprise Partnerships	Other	1 April 2020	BEIS
E38000106	NHS Mid Essex CCG	Sub Integrated Care Board Locations	Health	1 April 2020	ODS
E40000007	East of England	NHS England Regions	Health	1 April 2019	ODS
E54000026	NHS Mid and South Essex Integrated Care Board	Integrated Care Boards	Health	1 July 2022	ODS
E56000035	East of England	Cancer Alliances	Health	1 April 2024	NHS England
E58000419	Chelmer ED	County Electoral Divisions	Electoral	10 June 2004	DLUHC
E63004442	Chelmsford	Built Up Areas	Census	1 December 2022	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

The UK Postcode Database