The UK Postcode Database

CM23 4BL

a postcode in Hertfordshire

Introduced in January 1980
CM23 4BL 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 4BL

Butler's Hall Lane - 11 properties, USRN 12402726

Unnamed road - 2 properties, USRN 12451429

Unnamed road - 2 properties, USRN 12451430

Unnamed road - 1 property, USRN 12451431

Unnamed road - 1 property, USRN 12451441

Unnamed road - 1 property, USRN 12451443

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

Coordinates

Latitude: 51.8542 / 51°51'15"N

Longitude: 0.1297 / 0°7'47"E

UTM Reference: 31U 302334 5748717

OS Easting: 546773

OS Northing: 219433

OS Grid: TL467194

Location Encoding

Mapcode Local: GBR LCK.PMC

Mapcode Global: VHHLV.6NFF

Open Location Code: 9F32V43H+MV

Maidenhead Locator System: JO01bu55

Demographics

Urban/Rural Indicator: F1

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

ONS Population Classification: 2b1

  • Suburbanites and Peri-Urbanites
  • Rural Amenity
  • Ageing Rural Communities

Index of Multiple Deprivation (IMD): 9505 / 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 CM23 4BL on Saturday 11 July 2026

Nautical twilight begins (First light) 02:58
Civil twilight begins (Dawn) 04:07
Sunrise 04:53
Transit (sun is at its highest) 13:05
Sunset 21:16
Civil twilight ends (Dusk) 22:02
Nautical twilight ends (Nightfall) 23:11
Hours of daylight today04:23 to 21:46
Hours of darkness tonight
(lighting-up time)
21:46 to 04:24
Moon Phase Waning Crescent
Moon Rises 00:14
Moon sets 18:13

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

Residential Property Sales in CM23 4BL

DateAddressProperty TypeTenurePrice
27 November 2023 Kimbers Cottage, Butlers Hall, Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Semi-detached Freehold £580,000
17 January 2022 2 Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Terraced (including end-of-terrace) Freehold £395,000
30 November 2018 Kimbers Cottage, Butlers Hall, Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Semi-detached Freehold £460,000
28 July 2017 2 New Cottages Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Terraced (including end-of-terrace) Freehold £346,000
5 June 2015 Kimbers Cottage, Butlers Hall, Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Semi-detached Freehold £385,000
26 November 2014 Butlers Hall, Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Detached Freehold £1,012,500
9 December 2011 Fir Trees, Butlers Hall, Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Semi-detached Freehold £345,000
6 August 2010 2 New Cottages Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Terraced (including end-of-terrace) Freehold £249,995
10 June 2009 2 New Cottages Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Terraced (including end-of-terrace) Freehold £237,000
23 October 2006 3 Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Terraced (including end-of-terrace) Freehold £249,000
30 November 2005 2 Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Terraced (including end-of-terrace) Freehold £243,750
20 March 1998 Butlers Hall, Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Detached Freehold £400,000
30 October 1996 Fir Trees, Butlers Hall, Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Semi-detached Freehold £130,000
4 October 1996 2 Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Terraced (including end-of-terrace) Freehold £91,500
19 January 1996 Black Cottage, Butlers Hall, Butlers Hall Lane, Thorley, Bishop's Stortford CM23 4BL Detached Freehold £180,000

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 CM23 4BL

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 South

Councillors

Diane Hollebon Conservative

Simon Marlow Liberal Democrats

CM23 4BL also falls within the Civil Parish of Thorley, 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 4BL

CodeNameData TypeData ThemeActive SinceData Owner
E00119343 Output Areas Statistical Building Block 1 January 2009 ONS
E01023496 East Hertfordshire 009C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004886 East Hertfordshire 009 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04012915 Thorley Civil Parishes Administrative 1 April 2019 DLUHC
E05015359 Bishop's Stortford South 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
E33027218 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
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.

Page generated in 1.44 seconds. 216.73.216.59. Sat, 11 Jul 2026 20:56:14 +0100. Cretaceous Aardvark.