The UK Postcode Database

CF3 1NP

a postcode in Cardiff

Introduced in June 1999
CF3 1NP 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 CF3 1NP

Duncan Close - 26 properties, USRN 5800641

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

Coordinates

Latitude: 51.5212 / 51°31'16"N

Longitude: -3.1136 / 3°6'49"W

UTM Reference: 30U 492118 5707787

OS Easting: 322833

OS Northing: 180836

OS Grid: ST228808

Location Encoding

Mapcode Local: GBR KZ4.RN

Mapcode Global: VH6F7.Z1B6

Open Location Code: 9C3RGVCP+FH

Maidenhead Locator System: IO81km65

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 2c1

  • Suburbanites and Peri-Urbanites
  • Ageing Communities
  • Communal Retirement Living

Index of Multiple Deprivation (IMD): 304 / 1909

  • 2nd decile
  • much more deprived

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

Sun and Moon Times for CF3 1NP on Saturday 27 June 2026

Nautical twilight begins (First light) 02:55
Civil twilight begins (Dawn) 04:09
Sunrise 04:57
Transit (sun is at its highest) 13:15
Sunset 21:33
Civil twilight ends (Dusk) 22:21
Nautical twilight ends (Nightfall) 23:35
Hours of daylight today04:27 to 22:03
Hours of darkness tonight
(lighting-up time)
22:03 to 04:27
Moon Phase Waxing Gibbous
Moon Sets 01:22
Moon Rises 19:12

For a full sun and moon calendar for CF3 1NP, go to The Time and Place

Residential Property Sales in CF3 1NP

DateAddressProperty TypeTenurePrice
26 April 2024 3 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £188,000
18 November 2022 11 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £210,000
8 April 2021 21 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £166,000
20 December 2019 2 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £172,000
26 July 2019 8 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £179,000
28 May 2019 3 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £159,995
29 March 2019 3 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £155,000
15 February 2019 10 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £174,000
15 February 2019 4 Duncan Close, St Mellons, Cardiff CF3 1NP Terraced (including end-of-terrace) Freehold £165,000
1 February 2019 26 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £183,000
11 January 2019 1 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £182,500
29 September 2017 5 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £170,000
26 September 2016 19 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £151,000
8 July 2016 3 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £150,000
30 June 2016 8 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £160,000
10 June 2016 23 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £148,000
27 May 2016 17 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £133,000
31 March 2016 6 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £160,000
17 July 2015 26 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £152,500
10 July 2015 21 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £136,000
15 September 2014 12 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £130,000
28 February 2014 18 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £145,500
22 January 2014 21 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £124,950
20 December 2013 26 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £135,000
27 July 2007 3 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £129,950
22 June 2007 21 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £124,950
26 January 2007 26 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £143,500
3 November 2006 11 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £124,999
4 August 2006 24 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £145,000
28 July 2006 5 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £125,000
19 May 2006 8 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £129,000
20 April 2005 20 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £112,000
22 February 2005 21 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £91,500
25 March 2004 8 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £115,000
15 November 2002 11 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £74,950
12 July 2002 21 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £64,950
3 May 2002 3 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £66,680
2 November 2001 3 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £59,000
12 October 2000 16 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £58,900
14 August 2000 17 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £62,950
2 June 2000 6 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £66,000
14 April 2000 20 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £45,000
29 October 1999 17 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £59,000
8 October 1999 12 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £42,500
20 August 1998 4 Duncan Close, St Mellons, Cardiff CF3 1NP Terraced (including end-of-terrace) Freehold £44,200
24 July 1998 24 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £55,000
19 June 1998 23 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £55,995
7 May 1998 8 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £54,500
30 January 1998 11 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £42,000
12 December 1997 23 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £55,000
5 December 1997 13 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £52,000
24 October 1997 13 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £55,000
1 September 1997 10 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £59,000
23 July 1997 15 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £57,950
21 March 1997 14 Duncan Close, St Mellons, Cardiff CF3 1NP Terraced (including end-of-terrace) Freehold £48,000
22 November 1996 18 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £49,500
20 November 1996 9 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £48,500
10 May 1996 25 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £43,300
17 March 1995 26 Duncan Close, St Mellons, Cardiff CF3 1NP Semi-detached Freehold £50,500

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 CF3 1NP

United Kingdom Parliament
Constituency

Cardiff North

MP

Anna McMorrin Labour

Senedd
Constituency

Cardiff North

Senedd Member

Julie Morgan 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)

Pontprennau and Old St Mellons

Councillors

Peter Littlechild Conservative

Joel Williams Conservative

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

Government Statistical Services (GSS) data for CF3 1NP

CodeNameData TypeData ThemeActive SinceData Owner
W00009600 Output Areas Statistical Building Block 1 January 2009 ONS
W01001866 Cardiff 016A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000382 Cardiff 016 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000888 Old St. Mellons Communities Administrative 1 December 2009 WG (LGBC)
W05001290 Pontprennau and Old St Mellons Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000015 Cardiff Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000090 Cardiff North Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W09000042 Cardiff North 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)
W35002517 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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