The UK Postcode Database

CM23 3AT

a postcode in Hertfordshire

Introduced in January 1980
CM23 3AT 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 3AT

South Street - 24 properties, USRN 12415657

Nails Lane - 14 properties, USRN 12412045

Unnamed road - 1 property, USRN 12451884

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

Coordinates

Latitude: 51.8692 / 51°52'9"N

Longitude: 0.1601 / 0°9'36"E

UTM Reference: 31U 304490 5750301

OS Easting: 548814

OS Northing: 221160

OS Grid: TL488211

Location Encoding

Mapcode Local: GBR LCD.R9V

Mapcode Global: VHHLV.Q8HX

Open Location Code: 9F32V596+M2

Maidenhead Locator System: JO01bu98

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 6c2

  • Baseline UK
  • Multicultural Inner Suburbs
  • Semi-Detached Family Renters

Index of Multiple Deprivation (IMD): 25270 / 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 CM23 3AT on Monday 13 July 2026

Nautical twilight begins (First light) 03:02
Civil twilight begins (Dawn) 04:10
Sunrise 04:55
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 today04:25 to 21:44
Hours of darkness tonight
(lighting-up time)
21:44 to 04:27
Moon Phase Waning Crescent
Moon Rises 02:04
Moon sets 20:14

For a full sun and moon calendar for CM23 3AT, go to The Time and Place

Residential Property Sales in CM23 3AT

DateAddressProperty TypeTenurePrice
9 December 2022 1 Nails Lane, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £260,000
25 September 2020 14 - 16 South Street, Bishop's Stortford CM23 3AT Other property type Freehold £735,000
4 September 2018 Flat 10, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £179,500
22 August 2018 Flat 6, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £215,000
15 December 2017 26 South Street, Bishop's Stortford CM23 3AT Semi-detached Freehold £500,000
8 June 2016 12a South Street, Bishop's Stortford CM23 3AT Terraced (including end-of-terrace) Freehold £410,000
20 November 2015 12 South Street, Bishop's Stortford CM23 3AT Other property type Freehold £1,410,000
25 March 2015 Flat 3, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £140,000
24 February 2015 1 Nails Lane, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £205,000
7 February 2014 2 Nails Lane, Bishop's Stortford CM23 3AT Terraced (including end-of-terrace) Leasehold £175,000
30 January 2014 14 - 16 South Street, Bishop's Stortford CM23 3AT Other property type Freehold £790,000
19 September 2013 Flat 8, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £110,000
14 June 2007 Flat 2, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £147,400
21 December 2006 Flat 6, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £173,000
19 December 2005 Flat 5, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £115,000
31 March 2005 Flat 10, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £132,500
31 January 2005 Flat 9, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £132,000
11 May 2004 Flat 3, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £129,995
23 April 2004 Flat 10, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £129,995
30 January 2004 Flat 8, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £110,000
13 January 2004 20 South Street, Bishop's Stortford CM23 3AT Detached Freehold £1,510,000
22 December 2003 Flat 1, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £106,000
15 November 2002 Flat 10, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £120,551
11 October 2002 12a South Street, Bishop's Stortford CM23 3AT Semi-detached Freehold £497,500
3 October 2002 Flat 5, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £92,000
6 September 2002 Flat 6, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £110,000
28 March 2002 Flat 2, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £92,000
27 March 2002 Flat 1, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £87,000
21 August 2001 Flat 3, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £85,000
23 June 2000 Flat 1, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £65,000
23 March 2000 Flat 7, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £69,995
8 February 2000 Flat 2, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £62,500
7 January 2000 Flat 3, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £72,500
10 December 1999 Flat 5, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £48,500
10 December 1999 26 South Street, Bishop's Stortford CM23 3AT Semi-detached Freehold £480,000
8 December 1999 Flat 8, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £62,500
8 December 1999 Flat 6, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £65,500
3 December 1999 Flat 9, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £64,950
26 November 1999 Flat 1, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £51,550
26 November 1999 Flat 4, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £69,950
24 November 1999 Flat 10, Nails Lane House, 30, South Street, Bishop's Stortford CM23 3AT Flat/apartment Leasehold £64,950

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 3AT

United Kingdom Parliament
Constituency

Hertford and Stortford

MP

Josh Dean Labour

Hertfordshire County Council
County council electoral division

Bishop's Stortford West

Councillor

Miriam Swainston Liberal Democrats

East Hertfordshire District Council
District council ward

Bishop's Stortford Central

Councillors

Yvonne Estop Labour

David Jacobs Labour

CM23 3AT 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 3AT

CodeNameData TypeData ThemeActive SinceData Owner
E00119100 Output Areas Statistical Building Block 21 March 2021 ONS
E01023446 East Hertfordshire 007D Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E01035594 East Hertfordshire 007G Lower layer Super Output Areas Statistical Building Block 21 March 2021 ONS
E02004884 East Hertfordshire 007 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04012914 Bishop's Stortford Civil Parishes Administrative 1 April 2019 DLUHC
E05015356 Bishop's Stortford Central 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
E33024181 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
E58001777 Bishop's Stortford West 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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