The UK Postcode Database

CM20 3NL

a postcode in Essex

Introduced in January 1980
CM20 3NL 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 CM20 3NL

Long Ley - 53 properties, USRN 16500220

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

Coordinates

Latitude: 51.7678 / 51°46'3"N

Longitude: 0.1141 / 0°6'50"E

UTM Reference: 31U 300879 5739149

OS Easting: 545977

OS Northing: 209789

OS Grid: TL459097

Location Encoding

Mapcode Local: GBR LDP.5NG

Mapcode Global: VHHM6.XTPQ

Open Location Code: 9F32Q497+4J

Maidenhead Locator System: JO01bs34

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 6a3

  • Baseline UK
  • Challenged Communities
  • Younger Ethnic Minority Families in Flats

Index of Multiple Deprivation (IMD): 9708 / 32844

  • 3rd decile
  • more deprived

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

Sun and Moon Times for CM20 3NL on Tuesday 21 July 2026

Nautical twilight begins (First light) 03:21
Civil twilight begins (Dawn) 04:23
Sunrise 05:06
Transit (sun is at its highest) 13:06
Sunset 21:05
Civil twilight ends (Dusk) 21:48
Nautical twilight ends (Nightfall) 22:50
Hours of daylight today04:36 to 21:35
Hours of darkness tonight
(lighting-up time)
21:35 to 04:37
Moon Phase First Quarter
Moon Rises 13:06
Moon sets 22:31

For a full sun and moon calendar for CM20 3NL, go to The Time and Place

Residential Property Sales in CM20 3NL

DateAddressProperty TypeTenurePrice
20 March 2024 71 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £310,000
13 February 2024 72 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £315,000
18 January 2023 123 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £300,000
8 August 2022 60 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £415,000
18 November 2021 143 Long Ley, Harlow CM20 3NL Detached Freehold £278,000
8 July 2021 59 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £255,000
10 July 2020 53 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £263,000
10 March 2020 47 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £255,000
14 September 2018 68 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £263,000
11 September 2018 141 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £262,000
22 May 2018 58 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £230,000
25 July 2017 72 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £230,000
29 February 2016 71 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £238,000
18 December 2015 61 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £216,000
27 October 2015 60 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £220,000
9 June 2014 123 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £145,000
9 May 2014 63 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £140,000
11 April 2014 68 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £178,000
15 October 2013 71 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £145,000
19 June 2013 53 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £153,000
20 February 2009 138 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £146,000
27 March 2006 67 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £175,000
21 May 2004 145 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £145,950
30 April 2004 60 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £137,000
16 October 2001 66 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £79,500
20 July 2001 68 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £86,000
23 June 2000 64 Long Ley, Harlow CM20 3NL Semi-detached Freehold £89,995
30 July 1998 140 Long Ley, Harlow CM20 3NL Semi-detached Freehold £55,000
3 April 1998 138 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £55,000
27 June 1996 64 Long Ley, Harlow CM20 3NL Semi-detached Freehold £59,995
24 May 1996 149 Long Ley, Harlow CM20 3NL Terraced (including end-of-terrace) Freehold £54,000

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 CM20 3NL

United Kingdom Parliament
Constituency

Harlow

MP

Christopher Vince Labour/Co-operative

Essex County Council
County council electoral division

Harlow North

Councillor

Mike Garnett Conservative

Harlow District Council
District council ward

Netteswell

Councillors

Stefan Mullard-Toal Labour

Nancy Watson Labour

James Griggs Labour

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

Government Statistical Services (GSS) data for CM20 3NL

CodeNameData TypeData ThemeActive SinceData Owner
E00111003 Output Areas Statistical Building Block 1 January 2009 ONS
E01021852 Harlow 003D Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004546 Harlow 003 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05015687 Netteswell Electoral Wards/Divisions Administrative/Electoral 2 May 2024 DLUHC
E07000073 Harlow 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
E14001267 Harlow Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000028 Essex Police Force Areas Other 1 January 2009 Home Office
E30000186 Cambridge Travel to Work Areas Other 31 July 2015 ONS
E33026761 Workplace Zones Census 31 December 2011 ONS
E37000056 South East Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000197 NHS West Essex CCG Sub Integrated Care Board Locations Health 1 April 2019 ODS
E40000007 East of England NHS England Regions Health 1 April 2019 ODS
E43000064 Harlow, 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
E58000435 Harlow North ED County Electoral Divisions Electoral 10 June 2004 DLUHC
E63011534 Harlow 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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