The UK Postcode Database

CF23 6JT

a postcode in Cardiff

Introduced in June 1999
CF23 6JT 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 CF23 6JT

Heol Esgyn - 31 properties, USRN 5800944

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

Coordinates

Latitude: 51.5198 / 51°31'11"N

Longitude: -3.1765 / 3°10'35"W

UTM Reference: 30U 487754 5707645

OS Easting: 318467

OS Northing: 180753

OS Grid: ST184807

Location Encoding

Mapcode Local: GBR KJ5.P4

Mapcode Global: VH6F6.W2K8

Open Location Code: 9C3RGR9F+W9

Maidenhead Locator System: IO81jm84

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 5a1

  • Ethnically Diverse Suburb-an Professionals
  • Outer Suburbs
  • Outer Suburb Asian Mix

Index of Multiple Deprivation (IMD): 1775 / 1909

  • 10th decile
  • least deprived

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

Sun and Moon Times for CF23 6JT on Thursday 11 June 2026

Nautical twilight begins (First light) 02:55
Civil twilight begins (Dawn) 04:08
Sunrise 04:55
Transit (sun is at its highest) 13:12
Sunset 21:29
Civil twilight ends (Dusk) 22:16
Nautical twilight ends (Nightfall) 23:29
Hours of daylight today04:25 to 21:59
Hours of darkness tonight
(lighting-up time)
21:59 to 04:25
Moon Phase Waning Crescent
Moon Rises 01:15
Moon sets 16:27

For a full sun and moon calendar for CF23 6JT, go to The Time and Place

Residential Property Sales in CF23 6JT

DateAddressProperty TypeTenurePrice
15 August 2023 11 Heol Esgyn, Cardiff CF23 6JT Detached Freehold £246,000
22 September 2022 31 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £619,500
17 December 2021 17 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £500,000
19 November 2021 22a Heol Esgyn, Cardiff CF23 6JT Detached Freehold £370,000
14 May 2021 29 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £425,000
3 December 2020 15 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £475,000
9 October 2020 30 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £420,000
25 February 2014 28 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £195,000
4 June 2008 4 Heol Esgyn, Cardiff CF23 6JT Flat/apartment Leasehold £187,000
8 April 2008 18 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £245,000
8 June 2006 22 Heol Esgyn, Cardiff CF23 6JT Detached Freehold £275,000
5 May 2005 30 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £100,000
21 October 2004 25 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £249,950
24 September 2004 11 Heol Esgyn, Cardiff CF23 6JT Detached Freehold £265,000
5 March 2004 15 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £246,000
30 June 2003 4 Heol Esgyn, Cardiff CF23 6JT Flat/apartment Leasehold £108,500
19 November 2002 24 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £155,000
16 October 2001 2 Heol Esgyn, Cardiff CF23 6JT Semi-detached Leasehold £65,000
31 May 2001 13 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £146,000
29 September 2000 27 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £133,000
14 June 1999 9 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £125,000
25 November 1998 15 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £99,950
22 September 1997 21 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £84,950
15 May 1997 28 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £89,000
11 October 1996 15 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £72,750
11 April 1996 13 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £90,000
23 February 1996 29 Heol Esgyn, Cardiff CF23 6JT Semi-detached Freehold £85,995

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 CF23 6JT

United Kingdom Parliament
Constituency

Cardiff East

MP

Jo Stevens Labour

Senedd
Constituency

Cardiff Central

Senedd Member

Jenny Rathbone Welsh Labour

Region

South Wales Central

Senedd Members

Rhys ab Owen Independent Member

Andrew RT Davies Welsh Conservative Party

Heledd Fychan Plaid Cymru

Joel James Welsh Conservative Party

Cardiff Council
Unitary Authority electoral division (UTE)

Cyncoed

Councillors

Robert Hopkins Liberal Democrats

Bablin Molik Liberal Democrats

Daniel Waldron Liberal Democrats

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

Government Statistical Services (GSS) data for CF23 6JT

CodeNameData TypeData ThemeActive SinceData Owner
W00008954 Output Areas Statistical Building Block 1 January 2009 ONS
W01001732 Cardiff 019A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000385 Cardiff 019 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000997 Cyncoed Communities Administrative 1 April 2017 WG (LGBC)
W05001275 Cyncoed Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000015 Cardiff Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000089 Cardiff East Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W09000031 Cardiff Central Senedd Constituencies Electoral 1 January 2012 WG (BC)
W10000007 South Wales Central Senedd Electoral Regions Electoral 1 January 2012 WG (BC)
W11000029 Cardiff and Vale University Health Board Local Health Boards Health 1 October 2009 WG (Health)
W15000003 South Wales Police Force Areas Other 1 January 2009 Home Office
W16000004 South East Wales Department for Children, Education, Lifelong Learning and Skills, WG Other 1 January 2009 WG (Educ)
W22000024 Cardiff Travel to Work Areas Other 31 July 2015 ONS
W31000001 Wales Non-National Park Area Wales Non-National Park Area Other 1 January 2009 WG (Envt)
W35002522 Workplace Zones Census 31 December 2011 ONS
W45001208 Cardiff Built Up Areas Census 17 April 2024 OS
W92000004 Wales 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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