The UK Postcode Database

CF23 7DA

a postcode in Cardiff

Introduced in June 1999
CF23 7DA 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 7DA

Llwyn Castan - 56 properties, USRN 5803513

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

Coordinates

Latitude: 51.5266 / 51°31'35"N

Longitude: -3.1522 / 3°9'7"W

UTM Reference: 30U 489443 5708396

OS Easting: 320167

OS Northing: 181481

OS Grid: ST201814

Location Encoding

Mapcode Local: GBR KQ2.4Q

Mapcode Global: VH6F1.9WXL

Open Location Code: 9C3RGRGX+J4

Maidenhead Locator System: IO81km16

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 7b1

  • Semi- and Un-Skilled Workforce
  • Young Families in Industrial Towns
  • Terraces in Transitional Towns

Index of Multiple Deprivation (IMD): 1361 / 1909

  • 8th decile
  • less deprived

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

Sun and Moon Times for CF23 7DA on Friday 12 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 21:29
Civil twilight ends (Dusk) 22:17
Nautical twilight ends (Nightfall) 23:30
Hours of daylight today04:25 to 21:59
Hours of darkness tonight
(lighting-up time)
21:59 to 04:24
Moon Phase Waning Crescent
Moon Rises 01:32
Moon sets 17:57

For a full sun and moon calendar for CF23 7DA, go to The Time and Place

Residential Property Sales in CF23 7DA

DateAddressProperty TypeTenurePrice
27 October 2023 28 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £200,000
1 June 2023 12 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £260,000
27 July 2022 50 Llwyn Castan, Cardiff CF23 7DA Other property type Leasehold £230,000
22 April 2022 16 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £237,500
6 August 2021 3 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £198,000
15 October 2020 7 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £182,000
22 May 2020 39 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £170,000
6 December 2019 24 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £192,500
4 October 2019 56 Llwyn Castan, Cardiff CF23 7DA Semi-detached Freehold £205,000
19 December 2018 38 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £145,000
20 July 2018 43 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £172,000
10 November 2017 50 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £160,000
10 November 2017 50 Llwyn Castan, Cardiff CF23 7DA Other property type Freehold £3,050
26 May 2017 16 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £165,000
19 May 2017 24 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £170,000
1 May 2015 25 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £164,950
4 August 2014 35 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £145,000
8 November 2011 28 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £132,500
3 June 2011 6 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £123,500
19 May 2009 23 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £125,000
24 April 2009 23 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £150,000
27 February 2009 28 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £118,000
27 February 2009 28 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £118,000
24 April 2008 12 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £134,000
21 December 2007 12 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £149,200
7 June 2006 35 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £121,500
28 April 2006 20 Llwyn Castan, Cardiff CF23 7DA Semi-detached Freehold £149,950
7 October 2005 38 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £120,000
14 July 2005 7 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £117,500
28 May 2004 23 Llwyn Castan, Cardiff CF23 7DA Semi-detached Leasehold £126,000
14 May 2004 56 Llwyn Castan, Cardiff CF23 7DA Semi-detached Freehold £127,950
14 May 2004 56 Llwyn Castan, Cardiff CF23 7DA Semi-detached Leasehold £127,950
19 December 2003 30 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £105,000
12 December 2003 12 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £122,000
20 June 2003 15 Llwyn Castan, Cardiff CF23 7DA Semi-detached Leasehold £117,000
25 April 2003 16 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £98,950
29 November 2002 52 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £87,500
15 August 2002 18 Llwyn Castan, Cardiff CF23 7DA Semi-detached Freehold £87,450
3 May 2002 12 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £70,000
27 July 2001 56 Llwyn Castan, Cardiff CF23 7DA Semi-detached Leasehold £88,000
8 June 2001 14 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £63,000
19 March 2001 17 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £59,995
27 November 2000 38 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £64,000
12 October 2000 30 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £67,500
28 June 2000 7 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £60,000
26 May 2000 49 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £69,950
10 December 1999 32 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £57,000
18 December 1998 28 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £49,950
27 October 1998 50 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £56,950
1 May 1998 38 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £50,000
27 February 1998 56 Llwyn Castan, Cardiff CF23 7DA Semi-detached Leasehold £44,500
28 November 1997 38 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £50,500
23 August 1996 9 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £37,950
24 May 1996 7 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £40,000
4 April 1996 52 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £48,500
22 September 1995 53 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £48,750
4 August 1995 25 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Leasehold £46,500
27 January 1995 51 Llwyn Castan, Cardiff CF23 7DA Terraced (including end-of-terrace) Freehold £43,000

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 7DA

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)

Pentwyn

Councillors

Joe Carter Liberal Democrats

Jess Moultrie Labour

Dan Naughton 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 7DA

CodeNameData TypeData ThemeActive SinceData Owner
W00009374 Output Areas Statistical Building Block 1 January 2009 ONS
W01001815 Cardiff 008D Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000374 Cardiff 008 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04001001 Pentwyn Communities Administrative 1 April 2017 WG (LGBC)
W05001286 Pentwyn 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)
W35002493 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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