The UK Postcode Database

CM23 4GB

a postcode in Hertfordshire

Introduced in December 1995
CM23 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 CM23 4GB

Blacksmith Close - 30 properties, USRN 12450006

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

Coordinates

Latitude: 51.86 / 51°51'35"N

Longitude: 0.1318 / 0°7'54"E

UTM Reference: 31U 302503 5749351

OS Easting: 546898

OS Northing: 220077

OS Grid: TL468200

Location Encoding

Mapcode Local: GBR LCK.B58

Mapcode Global: VHHLV.7JJ0

Open Location Code: 9F32V45J+XP

Maidenhead Locator System: JO01bu56

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 5b1

  • Ethnically Diverse Suburb-an Professionals
  • Suburban Professionals
  • Families in Multi-Ethnic Terraces

Index of Multiple Deprivation (IMD): 28523 / 32844

  • 9th decile
  • much less deprived

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

Sun and Moon Times for CM23 4GB on Monday 13 July 2026

Nautical twilight begins (First light) 03:02
Civil twilight begins (Dawn) 04:10
Sunrise 04:56
Transit (sun is at its highest) 13:05
Sunset 21:14
Civil twilight ends (Dusk) 22:00
Nautical twilight ends (Nightfall) 23:07
Hours of daylight today04:26 to 21:44
Hours of darkness tonight
(lighting-up time)
21:44 to 04:27
Moon Phase New Moon
Moon Rises 02:04
Moon sets 20:14

For a full sun and moon calendar for CM23 4GB, go to The Time and Place

Residential Property Sales in CM23 4GB

DateAddressProperty TypeTenurePrice
21 February 2023 20 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £870,000
12 January 2023 22 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £735,000
13 October 2022 12 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £765,000
17 December 2020 18 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £690,000
4 December 2020 3 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £645,000
9 November 2017 19 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £700,000
16 October 2017 7 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £625,000
13 March 2017 5 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £600,000
22 October 2015 10 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £595,000
21 September 2015 9 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £510,000
3 July 2015 8 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £515,000
23 June 2014 4 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £455,000
16 May 2014 19 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £515,000
27 August 2013 7 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £455,000
26 July 2012 2 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £440,000
16 December 2011 19 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £390,000
18 June 2010 7 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £438,000
17 September 2009 14 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £440,000
26 August 2009 11 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £355,000
19 December 2008 26 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £323,000
21 May 2008 17 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £525,000
23 May 2007 5 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £415,000
21 February 2007 25 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £390,000
13 September 2006 29 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £338,000
20 June 2006 27 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £312,000
27 April 2006 26 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £325,000
21 December 2005 22 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £360,000
22 April 2005 2 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £330,000
14 March 2005 12 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £312,500
20 December 2004 8 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £340,000
22 October 2004 26 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £332,500
4 July 2003 9 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £298,000
7 November 2002 19 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £312,500
28 June 2002 18 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £315,000
7 September 2001 25 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £285,000
29 November 2000 24 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £285,000
19 June 2000 13 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £248,000
12 May 2000 15 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £215,000
27 April 2000 10 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £278,000
25 February 2000 7 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £220,000
18 June 1999 14 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £212,000
8 December 1998 20 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £240,000
7 September 1998 1 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £169,995
17 October 1997 23 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £207,230
29 September 1997 21 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £223,000
26 September 1997 22 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £159,950
25 September 1997 26 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £154,950
20 September 1997 20 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £179,950
19 September 1997 24 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £177,380
29 August 1997 25 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £149,950
29 August 1997 14 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £179,950
29 August 1997 18 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £149,950
28 August 1997 19 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £129,950
20 August 1997 8 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £149,950
15 August 1997 9 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £129,950
31 July 1997 4 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £149,950
30 June 1997 12 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £154,950
30 June 1997 7 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £159,950
30 June 1997 10 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £219,950
30 June 1997 6 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £146,950
30 June 1997 11 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £146,950
30 June 1997 13 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £165,950
27 June 1997 28 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £146,950
20 June 1997 29 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £149,950
20 June 1997 5 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £146,950
6 June 1997 2 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £146,950
23 May 1997 3 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £154,950
23 May 1997 1 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £146,950
10 April 1997 15 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £135,000
4 April 1997 17 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £212,000
27 March 1997 16 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £134,995
20 December 1996 27 Blacksmith Close, Bishop's Stortford CM23 4GB Detached Freehold £134,995

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 CM23 4GB

United Kingdom Parliament
Constituency

Hertford and Stortford

MP

Josh Dean Labour

Hertfordshire County Council
County council electoral division

Bishop's Stortford Rural

Councillor

Mark Pope Conservative

East Hertfordshire District Council
District council ward

Bishop's Stortford Thorley Manor

Councillors

Graham McAndrew Reform UK

David Willcocks Labour

John Wyllie Conservative

CM23 4GB also falls within the Civil Parish of Bishop's Stortford, 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 CM23 4GB

CodeNameData TypeData ThemeActive SinceData Owner
E00119143 Output Areas Statistical Building Block 1 January 2009 ONS
E01023461 East Hertfordshire 008F Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004885 East Hertfordshire 008 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04012914 Bishop's Stortford Civil Parishes Administrative 1 April 2019 DLUHC
E05015360 Bishop's Stortford Thorley Manor Electoral Wards/Divisions Administrative/Electoral 4 May 2023 DLUHC
E07000242 East Hertfordshire Non-metropolitan Districts Administrative 1 April 2013 DLUHC
E10000015 Hertfordshire Counties Administrative 1 January 2009 DLUHC
E12000006 East of England Regions Administrative 1 January 2009 DLUHC
E14001283 Hertford and Stortford Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000027 Hertfordshire Police Force Areas Other 1 January 2009 Home Office
E30000186 Cambridge Travel to Work Areas Other 31 July 2015 ONS
E33027214 Workplace Zones Census 31 December 2011 ONS
E37000048 Hertfordshire Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000049 NHS East and North Hertfordshire CCG Sub Integrated Care Board Locations Health 1 April 2020 ODS
E40000007 East of England NHS England Regions Health 1 April 2019 ODS
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
E58001776 Bishop's Stortford Rural ED County Electoral Divisions Electoral 6 May 2021 DLUHC
E63011309 Bishop's Stortford 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.

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