The UK Postcode Database

CF23 5NB

a postcode in Cardiff

Introduced in June 1999
CF23 5NB 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 5NB

Ffordd Cwellyn - 48 properties, USRN 5803331

Birchwood Road - 1 property, USRN 5800139

Lady Mary Road - 1 property, USRN 5801149

Clos Mair - 1 property, USRN 5803316

Clos Tecwyn - 1 property, USRN 5803317

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

Coordinates

Latitude: 51.5068 / 51°30'24"N

Longitude: -3.1688 / 3°10'7"W

UTM Reference: 30U 488287 5706193

OS Easting: 318981

OS Northing: 179294

OS Grid: ST189792

Location Encoding

Mapcode Local: GBR KL9.FT

Mapcode Global: VH6F7.1D48

Open Location Code: 9C3RGR4J+PF

Maidenhead Locator System: IO81jm91

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): 1811 / 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 5NB on Saturday 13 June 2026

Nautical twilight begins (First light) 02:54
Civil twilight begins (Dawn) 04:07
Sunrise 04:55
Transit (sun is at its highest) 13:12
Sunset 21:30
Civil twilight ends (Dusk) 22:17
Nautical twilight ends (Nightfall) 23:31
Hours of daylight today04:25 to 22:00
Hours of darkness tonight
(lighting-up time)
22:00 to 04:24
Moon Phase Waning Crescent
Moon Rises 01:58
Moon sets 19:25

For a full sun and moon calendar for CF23 5NB, go to The Time and Place

Residential Property Sales in CF23 5NB

DateAddressProperty TypeTenurePrice
28 June 2024 11 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £530,000
28 September 2023 30 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £640,000
23 September 2022 35 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £562,500
13 December 2021 26 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £445,000
6 August 2021 28 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £543,000
27 January 2021 10 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £420,000
5 January 2021 13 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £380,000
6 September 2018 39 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £458,000
13 February 2018 40 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £440,000
2 February 2018 2 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £575,000
26 April 2016 39 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £395,000
18 December 2015 20 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £315,000
10 September 2015 26 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £365,000
10 September 2014 5 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £249,950
28 August 2014 4 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £330,000
4 June 2014 49 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £386,000
4 March 2014 24 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £340,000
14 November 2012 47 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £339,000
2 July 2012 38 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £377,500
23 February 2012 10 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £250,000
1 December 2011 35 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £350,000
15 August 2011 3 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £230,000
9 August 2011 36 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £250,000
25 August 2010 29 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £370,000
13 July 2009 7 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £275,000
27 May 2008 38 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £400,000
15 August 2007 3 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £295,000
15 June 2007 1 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £285,000
7 September 2006 6 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £295,000
9 August 2006 25 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £337,000
21 April 2006 27 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £315,000
4 May 2005 47 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £325,000
14 February 2005 19 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £307,000
7 November 2003 3 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £205,000
17 October 2003 20 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £235,000
30 April 2003 43 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £249,950
16 December 2002 2 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £239,950
6 July 2001 23 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £185,000
10 April 2001 29 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £207,000
30 March 2001 32 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £185,000
14 February 2001 17 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £175,000
12 January 2001 53 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £195,000
31 May 2000 53 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £175,500
18 November 1999 17 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £149,000
18 October 1999 29 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £180,000
10 September 1999 51 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £162,000
2 September 1999 16 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £133,500
15 June 1999 4 Ffordd Cwellyn, Cardiff CF23 5NB Semi-detached Freehold £155,000
28 May 1999 13 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £100,000
26 March 1999 35 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £143,000
29 January 1999 18 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £148,500
15 January 1999 33 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £150,000
30 October 1998 39 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £125,000
6 March 1998 11 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £136,000
20 September 1996 6 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £84,995
30 August 1996 19 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £116,500
19 August 1996 21 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £52,000
26 July 1996 33 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £148,000
28 June 1996 43 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £114,950
28 June 1996 51 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £57,250
26 June 1996 47 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £51,950
25 June 1996 49 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £135,250
20 June 1996 53 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £118,600
12 June 1996 35 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £125,000
31 May 1996 34 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £103,000
24 May 1996 36 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £85,450
24 May 1996 38 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £135,700
24 May 1996 32 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £135,250
26 April 1996 30 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £100,995
29 March 1996 24 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £134,995
29 March 1996 22 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £127,000
22 March 1996 20 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £102,995
15 March 1996 25 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £134,995
1 March 1996 37 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £133,645
23 February 1996 27 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £35,950
23 February 1996 23 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £102,995
23 February 1996 41 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £134,995
26 January 1996 39 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £114,000
20 December 1995 31 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £120,950
19 December 1995 18 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £134,995
15 December 1995 12 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £130,000
7 December 1995 4 Ffordd Cwellyn, Cardiff CF23 5NB Semi-detached Freehold £145,000
24 November 1995 16 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £117,995
27 October 1995 14 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £117,995
8 September 1995 2 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £120,000
26 May 1995 17 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £107,950
23 May 1995 15 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £134,995
19 May 1995 13 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £81,995
28 April 1995 9 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £98,950
19 April 1995 8 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £132,450
31 March 1995 7 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £97,950
31 March 1995 3 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £81,950
24 February 1995 1 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £99,950
26 January 1995 29 Ffordd Cwellyn, Cardiff CF23 5NB Detached Freehold £137,995

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 5NB

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)

Penylan

Councillors

Imran Latif Liberal Democrats

Rodney Berman Liberal Democrats

Jon Shimmin 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 5NB

CodeNameData TypeData ThemeActive SinceData Owner
W00009410 Output Areas Statistical Building Block 1 January 2009 ONS
W01001827 Cardiff 024C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000390 Cardiff 024 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000860 Penylan Communities Administrative 1 January 2010 WG (LGBC)
W05001288 Penylan 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)
W35002544 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.

Page generated in 7.89 seconds. 216.73.216.136. Sat, 13 Jun 2026 13:51:50 +0100. Reticulating Splines.