The UK Postcode Database

CF23 6EH

a postcode in Cardiff

Introduced in June 1999
CF23 6EH 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 6EH

Celyn Avenue - 23 properties, USRN 5803309

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

Coordinates

Latitude: 51.5168 / 51°31'0"N

Longitude: -3.1739 / 3°10'25"W

UTM Reference: 30U 487935 5707314

OS Easting: 318644

OS Northing: 180420

OS Grid: ST186804

Location Encoding

Mapcode Local: GBR KK6.96

Mapcode Global: VH6F6.X4YJ

Open Location Code: 9C3RGR8G+PC

Maidenhead Locator System: IO81jm94

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 5b2

  • Ethnically Diverse Suburb-an Professionals
  • Suburban Professionals
  • Established Multi-Ethnic Suburbs

Index of Multiple Deprivation (IMD): 1889 / 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 6EH 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) 23:28
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 6EH, go to The Time and Place

Residential Property Sales in CF23 6EH

DateAddressProperty TypeTenurePrice
23 October 2023 29 Celyn Avenue, Cardiff CF23 6EH Flat/apartment Leasehold £240,000
5 October 2023 7 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £355,000
25 June 2021 25 Celyn Avenue, Cardiff CF23 6EH Flat/apartment Leasehold £212,000
19 March 2021 23 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £415,000
29 January 2021 15 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £378,000
21 February 2019 29 Celyn Avenue, Cardiff CF23 6EH Flat/apartment Leasehold £194,950
29 November 2017 37 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £350,000
28 July 2017 5 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £370,000
31 May 2016 13 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £285,000
18 May 2016 41 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £337,000
18 April 2016 33 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £370,000
28 November 2014 25 Celyn Avenue, Cardiff CF23 6EH Flat/apartment Leasehold £147,000
28 November 2013 13 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £200,000
27 September 2013 45 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £220,000
19 April 2013 31 Celyn Avenue, Cardiff CF23 6EH Flat/apartment Leasehold £132,000
31 October 2012 21 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £231,500
13 February 2012 29 Celyn Avenue, Cardiff CF23 6EH Flat/apartment Leasehold £146,500
25 July 2011 35 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £315,000
31 May 2011 11 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £240,000
7 October 2010 19 Celyn Avenue, Cardiff CF23 6EH Terraced (including end-of-terrace) Freehold £205,000
4 October 2010 15 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £249,000
14 July 2006 33 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £249,000
11 April 2006 19 Celyn Avenue, Cardiff CF23 6EH Terraced (including end-of-terrace) Freehold £188,500
11 October 2004 29 Celyn Avenue, Cardiff CF23 6EH Flat/apartment Leasehold £144,950
29 August 2003 31 Celyn Avenue, Cardiff CF23 6EH Flat/apartment Leasehold £118,750
31 October 2001 35 Celyn Avenue, Cardiff CF23 6EH Semi-detached Freehold £199,000

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 CF23 6EH

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 6EH

CodeNameData TypeData ThemeActive SinceData Owner
W00008965 Output Areas Statistical Building Block 1 January 2009 ONS
W01001734 Cardiff 019C 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)
W35002523 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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