The UK Postcode Database

CM1 4BY

a postcode in Essex

Introduced in January 1980
CM1 4BY 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 CM1 4BY

Patching Hall Lane - 19 properties, USRN 6601348

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

Coordinates

Latitude: 51.757 / 51°45'25"N

Longitude: 0.4615 / 0°27'41"E

UTM Reference: 31U 324799 5737056

OS Easting: 569982

OS Northing: 209340

OS Grid: TL699093

Location Encoding

Mapcode Local: GBR PK4.X1F

Mapcode Global: VHJK1.Y3BF

Open Location Code: 9F32QF46+QH

Maidenhead Locator System: JO01fs51

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 5b2

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

Index of Multiple Deprivation (IMD): 32431 / 32844

  • 10th decile
  • least deprived

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

Sun and Moon Times for CM1 4BY on Friday 10 July 2026

Nautical twilight begins (First light) 02:56
Civil twilight begins (Dawn) 04:05
Sunrise 04:51
Transit (sun is at its highest) 13:03
Sunset 21:15
Civil twilight ends (Dusk) 22:01
Nautical twilight ends (Nightfall) 23:10
Hours of daylight today04:21 to 21:45
Hours of darkness tonight
(lighting-up time)
21:45 to 04:23
Moon Phase Waning Crescent
Moon Sets 16:47

For a full sun and moon calendar for CM1 4BY, go to The Time and Place

Residential Property Sales in CM1 4BY

DateAddressProperty TypeTenurePrice
17 November 2023 113 Patching Hall Lane, Chelmsford CM1 4BY Detached Freehold £557,000
20 July 2023 147 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £345,000
31 August 2022 145 Patching Hall Lane, Chelmsford CM1 4BY Terraced (including end-of-terrace) Freehold £441,300
21 January 2021 123 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £426,500
9 September 2016 137 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £325,000
15 May 2013 145 Patching Hall Lane, Chelmsford CM1 4BY Terraced (including end-of-terrace) Freehold £301,500
4 July 2012 137 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £209,000
25 January 2011 131 Patching Hall Lane, Chelmsford CM1 4BY Detached Freehold £380,000
30 September 2010 135 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £310,000
8 March 2010 123 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £180,000
23 January 2007 137 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £211,000
21 September 2004 135 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £195,000
25 May 2001 145 Patching Hall Lane, Chelmsford CM1 4BY Terraced (including end-of-terrace) Freehold £155,000
3 December 1999 145 Patching Hall Lane, Chelmsford CM1 4BY Terraced (including end-of-terrace) Freehold £125,000
22 October 1999 147 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £112,000
12 March 1999 147 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £60,000
30 September 1998 135 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £76,000
9 February 1996 133 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £45,333
8 September 1995 149 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £71,000
31 July 1995 135 Patching Hall Lane, Chelmsford CM1 4BY Semi-detached Freehold £64,950
19 June 1995 145 Patching Hall Lane, Chelmsford CM1 4BY Terraced (including end-of-terrace) Freehold £73,500

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 CM1 4BY

United Kingdom Parliament
Constituency

Chelmsford

MP

Marie Goldman Liberal Democrat

Essex County Council
County council electoral division

Chelmsford North

Councillor

Stephen Robinson Liberal Democrats

Chelmsford City Council
District council ward

Patching Hall

Councillors

Chris Davidson Liberal Democrats

Lynne Foster Liberal Democrats

Vetri Pappa Conservative

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

Government Statistical Services (GSS) data for CM1 4BY

CodeNameData TypeData ThemeActive SinceData Owner
E00109662 Output Areas Statistical Building Block 1 January 2009 ONS
E01021590 Chelmsford 002D Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004486 Chelmsford 002 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05004109 Patching Hall 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
E14001159 Chelmsford 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
E33026469 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
E43000285 Chelmsford, unparished area Non-Civil Parished Areas Census 1 April 2023 DLUHC
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
E58000421 Chelmsford North ED County Electoral Divisions Electoral 10 June 2004 DLUHC
E63011563 Chelmsford 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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