The UK Postcode Database

NP12 1SJ

a postcode in Caerphilly

Introduced in June 1999
NP12 1SJ 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 NP12 1SJ

Parc Plas - 35 properties, USRN 47502824

Gordon Road - 1 property, USRN 47505197

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

Coordinates

Latitude: 51.6623 / 51°39'44"N

Longitude: -3.2065 / 3°12'23"W

UTM Reference: 30U 485716 5723503

OS Easting: 316646

OS Northing: 196639

OS Grid: ST166966

Location Encoding

Mapcode Local: GBR HX.6D4X

Mapcode Global: VH6DF.CHP0

Open Location Code: 9C3RMQ6V+W9

Maidenhead Locator System: IO81jp58

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 1a1

  • Retired Professionals
  • Spacious Rural Living
  • Pre-Retirement Spacious Living

Index of Multiple Deprivation (IMD): 1731 / 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 NP12 1SJ on Sunday 5 July 2026

Nautical twilight begins (First light) 03:04
Civil twilight begins (Dawn) 04:15
Sunrise 05:02
Transit (sun is at its highest) 13:17
Sunset 21:32
Civil twilight ends (Dusk) 22:19
Nautical twilight ends (Nightfall) 23:30
Hours of daylight today04:32 to 22:02
Hours of darkness tonight
(lighting-up time)
22:02 to 04:33
Moon Phase Waning Gibbous
Moon Sets 09:59
Moon Rises 22:52

For a full sun and moon calendar for NP12 1SJ, go to The Time and Place

Residential Property Sales in NP12 1SJ

DateAddressProperty TypeTenurePrice
28 March 2024 13 Parc Plas, Blackwood NP12 1SJ Detached Freehold £433,000
13 January 2022 16 Parc Plas, Blackwood NP12 1SJ Detached Freehold £365,000
30 June 2021 1 Parc Plas, Blackwood NP12 1SJ Detached Freehold £252,000
22 June 2021 25 Parc Plas, Blackwood NP12 1SJ Detached Freehold £230,000
19 February 2021 27 Parc Plas, Blackwood NP12 1SJ Detached Freehold £220,000
14 June 2019 33 Parc Plas, Blackwood NP12 1SJ Detached Freehold £205,000
1 February 2019 2 Parc Plas, Blackwood NP12 1SJ Detached Freehold £200,000
31 October 2018 4 Parc Plas, Blackwood NP12 1SJ Detached Freehold £230,000
30 June 2017 28 Parc Plas, Blackwood NP12 1SJ Detached Freehold £160,000
10 October 2016 30 Parc Plas, Blackwood NP12 1SJ Terraced (including end-of-terrace) Freehold £160,000
26 February 2016 27 Parc Plas, Blackwood NP12 1SJ Detached Freehold £145,000
20 August 2015 22 Parc Plas, Blackwood NP12 1SJ Detached Freehold £155,000
13 July 2015 12 Parc Plas, Blackwood NP12 1SJ Detached Freehold £155,000
12 September 2013 10 Parc Plas, Blackwood NP12 1SJ Detached Freehold £163,500
2 November 2012 13 Parc Plas, Blackwood NP12 1SJ Detached Freehold £285,000
22 August 2012 12 Parc Plas, Blackwood NP12 1SJ Detached Freehold £152,400
31 July 2012 10 Parc Plas, Blackwood NP12 1SJ Detached Freehold £152,000
17 February 2010 21 Parc Plas, Blackwood NP12 1SJ Detached Freehold £136,500
4 August 2006 2 Parc Plas, Blackwood NP12 1SJ Detached Freehold £144,950
5 August 2005 31 Parc Plas, Blackwood NP12 1SJ Detached Freehold £178,000
12 July 2004 21 Parc Plas, Blackwood NP12 1SJ Detached Freehold £129,950
26 March 2004 16 Parc Plas, Blackwood NP12 1SJ Detached Freehold £182,450
5 March 2004 15 Parc Plas, Blackwood NP12 1SJ Detached Freehold £170,000
1 November 2002 7 Parc Plas, Blackwood NP12 1SJ Detached Freehold £114,500
1 March 2002 13 Parc Plas, Blackwood NP12 1SJ Detached Freehold £165,000
30 November 2001 29 Parc Plas, Blackwood NP12 1SJ Detached Freehold £89,500
26 October 2001 30 Parc Plas, Blackwood NP12 1SJ Terraced (including end-of-terrace) Freehold £73,000
23 July 2001 25 Parc Plas, Blackwood NP12 1SJ Detached Freehold £115,000
2 March 2001 34 Parc Plas, Blackwood NP12 1SJ Detached Freehold £85,000
9 June 2000 3 Parc Plas, Blackwood NP12 1SJ Detached Freehold £78,500
19 May 2000 21 Parc Plas, Blackwood NP12 1SJ Detached Freehold £68,000
20 April 2000 21 Parc Plas, Blackwood NP12 1SJ Detached Freehold £68,000
18 April 2000 6 Parc Plas, Blackwood NP12 1SJ Detached Freehold £64,500
5 April 2000 30 Parc Plas, Blackwood NP12 1SJ Terraced (including end-of-terrace) Freehold £71,000
18 January 2000 28 Parc Plas, Blackwood NP12 1SJ Detached Freehold £69,995
29 November 1999 28 Parc Plas, Blackwood NP12 1SJ Detached Freehold £71,000
17 September 1999 1 Parc Plas, Blackwood NP12 1SJ Detached Freehold £80,000
4 June 1999 35 Parc Plas, Blackwood NP12 1SJ Detached Freehold £98,950
23 April 1999 9 Parc Plas, Blackwood NP12 1SJ Detached Freehold £69,500
18 March 1999 34 Parc Plas, Blackwood NP12 1SJ Detached Freehold £83,000
25 February 1999 34 Parc Plas, Blackwood NP12 1SJ Detached Freehold £89,000
17 December 1998 9 Parc Plas, Blackwood NP12 1SJ Detached Freehold £76,000
5 September 1997 32 Parc Plas, Blackwood NP12 1SJ Detached Freehold £91,950
6 June 1997 31 Parc Plas, Blackwood NP12 1SJ Detached Freehold £84,950
30 May 1997 33 Parc Plas, Blackwood NP12 1SJ Detached Freehold £87,500
30 May 1997 35 Parc Plas, Blackwood NP12 1SJ Detached Freehold £107,950
16 May 1997 15 Parc Plas, Blackwood NP12 1SJ Detached Freehold £87,950
25 April 1997 34 Parc Plas, Blackwood NP12 1SJ Detached Freehold £91,950
1 April 1997 27 Parc Plas, Blackwood NP12 1SJ Detached Freehold £87,500
21 February 1997 28 Parc Plas, Blackwood NP12 1SJ Detached Freehold £72,950
13 December 1996 16 Parc Plas, Blackwood NP12 1SJ Detached Freehold £105,950
12 December 1996 13 Parc Plas, Blackwood NP12 1SJ Detached Freehold £147,500
8 November 1996 30 Parc Plas, Blackwood NP12 1SJ Terraced (including end-of-terrace) Freehold £67,950
8 November 1996 11 Parc Plas, Blackwood NP12 1SJ Detached Freehold £104,950
1 November 1996 29 Parc Plas, Blackwood NP12 1SJ Detached Freehold £79,500
27 September 1996 21 Parc Plas, Blackwood NP12 1SJ Detached Freehold £66,500
16 August 1996 18 Parc Plas, Blackwood NP12 1SJ Detached Freehold £104,950
14 August 1996 12 Parc Plas, Blackwood NP12 1SJ Detached Freehold £79,500
9 August 1996 10 Parc Plas, Blackwood NP12 1SJ Detached Freehold £64,950
29 July 1996 19 Parc Plas, Blackwood NP12 1SJ Detached Freehold £71,950
1 July 1996 6 Parc Plas, Blackwood NP12 1SJ Detached Freehold £64,950
24 June 1996 20 Parc Plas, Blackwood NP12 1SJ Detached Freehold £67,950
21 June 1996 9 Parc Plas, Blackwood NP12 1SJ Detached Freehold £67,950
21 June 1996 22 Parc Plas, Blackwood NP12 1SJ Detached Freehold £74,500
17 May 1996 7 Parc Plas, Blackwood NP12 1SJ Detached Freehold £83,950
10 May 1996 5 Parc Plas, Blackwood NP12 1SJ Detached Freehold £74,500
29 March 1996 25 Parc Plas, Blackwood NP12 1SJ Detached Freehold £103,950
28 March 1996 4 Parc Plas, Blackwood NP12 1SJ Detached Freehold £66,950
8 March 1996 8 Parc Plas, Blackwood NP12 1SJ Detached Freehold £86,950
23 February 1996 2 Parc Plas, Blackwood NP12 1SJ Detached Freehold £64,950
1 February 1996 24 Parc Plas, Blackwood NP12 1SJ Detached Freehold £64,950
20 December 1995 23 Parc Plas, Blackwood NP12 1SJ Detached Freehold £67,950
4 December 1995 3 Parc Plas, Blackwood NP12 1SJ Detached Freehold £73,950

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 NP12 1SJ

United Kingdom Parliament
Constituency

Newport West and Islwyn

MP

Ruth Jones Labour

Senedd
Constituency

Islwyn

Senedd Member

Rhianon Passmore Welsh Labour and Co-operative Party

Region

South Wales East

Senedd Members

Natasha Asghar Welsh Conservative Party

Delyth Jewell Plaid Cymru

Laura Anne Jones Welsh Conservative Party

Peredur Owen Griffiths Plaid Cymru

Caerphilly Council
Unitary Authority electoral division (UTE)

Blackwood

Councillors

Nigel Dix Independent

Kevin Etheridge Independent

Andrew Farina-Childs Independent

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

Government Statistical Services (GSS) data for NP12 1SJ

CodeNameData TypeData ThemeActive SinceData Owner
W00007067 Output Areas Statistical Building Block 1 January 2009 ONS
W01001349 Caerphilly 009B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000298 Caerphilly 009 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000730 Blackwood Communities Administrative 1 January 2009 WG (LGBC)
W05001653 Blackwood Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000018 Caerphilly Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000105 Newport West and Islwyn Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W09000036 Islwyn Senedd Constituencies Electoral 1 January 2012 WG (BC)
W10000008 South Wales East Senedd Electoral Regions Electoral 1 January 2012 WG (BC)
W11000028 Aneurin Bevan University Health Board Local Health Boards Health 1 October 2009 WG (Health)
W15000002 Gwent Police Force Areas Other 1 January 2009 Home Office
W16000003 South 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)
W35002181 Workplace Zones Census 31 December 2011 ONS
W45001100 Blackwood 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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