The UK Postcode Database

NP26 3NB

a postcode in Monmouthshire

Introduced in June 1999
NP26 3NB 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 NP26 3NB

Blenheim Avenue - 44 properties, USRN 47300122

Blenheim Close - 1 property, USRN 47300123

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

Coordinates

Latitude: 51.5813 / 51°34'52"N

Longitude: -2.8364 / 2°50'11"W

UTM Reference: 30U 511334 5714485

OS Easting: 342141

OS Northing: 187271

OS Grid: ST421872

Location Encoding

Mapcode Local: GBR JD.CP6N

Mapcode Global: VH7BG.SJC3

Open Location Code: 9C3VH5J7+GC

Maidenhead Locator System: IO81nn99

Demographics

Urban/Rural Indicator: D1

  • rural town
  • a small town or larger village, surrounded by populated countryside

ONS Population Classification: 1c1

  • Retired Professionals
  • Established Mature Families
  • Affluent Mature Families

Index of Multiple Deprivation (IMD): 1580 / 1909

  • 9th decile
  • much less deprived

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

Sun and Moon Times for NP26 3NB on Sunday 5 July 2026

Nautical twilight begins (First light) 03:03
Civil twilight begins (Dawn) 04:14
Sunrise 05:01
Transit (sun is at its highest) 13:15
Sunset 21:30
Civil twilight ends (Dusk) 22:17
Nautical twilight ends (Nightfall) 23:28
Hours of daylight today04:31 to 22:00
Hours of darkness tonight
(lighting-up time)
22:00 to 04:32
Moon Phase Waning Gibbous
Moon Sets 09:57
Moon Rises 22:51

For a full sun and moon calendar for NP26 3NB, go to The Time and Place

Residential Property Sales in NP26 3NB

DateAddressProperty TypeTenurePrice
9 August 2024 40 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £450,000
25 January 2023 21 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £418,000
12 May 2021 15 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £352,500
14 January 2019 9 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £370,000
6 October 2017 28 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £350,000
30 May 2017 41 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £342,000
5 June 2015 24 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £310,000
4 June 2015 39 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £298,500
9 January 2015 42 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £290,000
7 November 2014 2 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £380,000
12 November 2012 43 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £179,950
19 September 2012 16 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £250,000
17 August 2012 12 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £233,000
16 July 2012 4 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £220,000
27 April 2012 44 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £249,950
16 August 2011 35 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £150,000
19 November 2010 23 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £240,000
1 November 2010 12 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £262,000
20 August 2010 21 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £243,500
13 July 2010 17 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £270,000
25 February 2010 36 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £283,500
14 December 2009 9 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £260,000
5 June 2009 28 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £250,000
20 February 2009 11 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £244,000
8 April 2008 35 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £150,000
25 January 2008 21 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £249,950
27 July 2007 34 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £315,000
11 July 2007 5 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £284,950
2 May 2007 36 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £295,000
29 December 2006 35 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £290,000
29 June 2006 1 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £285,000
8 April 2005 16 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £260,000
18 March 2005 35 Blenheim Avenue, Magor, Caldicot NP26 3NB Terraced (including end-of-terrace) Freehold £285,000
11 March 2005 12 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £180,000
21 February 2005 15 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £234,950
8 September 2004 42 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £249,950
16 July 2004 44 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £249,000
25 June 2004 11 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £199,950
19 September 2003 12 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £180,000
31 January 2003 20 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £153,500
23 October 2002 39 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £197,000
20 September 2002 16 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £184,950
20 September 2002 2 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £197,150
12 July 2002 19 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £152,500
11 January 2002 12 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £119,150
28 September 2001 16 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £141,000
3 November 2000 7 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £119,950
18 August 2000 8 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £112,000
7 July 2000 42 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £124,000
25 February 2000 41 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £135,000
18 February 2000 3 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £110,000
15 February 2000 45 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £129,000
29 November 1999 17 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £116,000
29 October 1999 43 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £94,500
12 August 1999 40 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £90,000
23 July 1999 39 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £135,950
26 March 1999 2 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £117,000
30 September 1998 7 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £89,950
7 August 1998 6 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £116,000
17 June 1998 5 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £90,000
19 December 1997 23 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £88,000
31 July 1997 15 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £95,500
24 July 1997 8 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £86,000
11 July 1997 44 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £107,000
9 May 1997 22 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £95,000
8 November 1996 26 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £92,000
16 August 1996 7 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £75,000
1 April 1996 33 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £75,000
29 February 1996 9 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £79,000
18 August 1995 42 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £82,000
28 April 1995 3 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £78,500
21 April 1995 19 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £86,500
10 February 1995 40 Blenheim Avenue, Magor, Caldicot NP26 3NB Detached Freehold £83,000

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 NP26 3NB

United Kingdom Parliament
Constituency

Monmouthshire

MP

Catherine Fookes Labour

Senedd
Constituency

Newport East

Senedd Member

John Griffiths Welsh Labour

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

Monmouthshire Council
Unitary Authority electoral division (UTE)

Magor West

Councillor

Frances Taylor Independent

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

Government Statistical Services (GSS) data for NP26 3NB

CodeNameData TypeData ThemeActive SinceData Owner
K01000013 Newport Travel to Work Areas Other 31 July 2015 ONS
W00008186 Output Areas Statistical Building Block 1 January 2009 ONS
W01001572 Monmouthshire 011A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000346 Monmouthshire 011 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04001073 Magor with Undy Communities Administrative 5 May 2022 WG (LGBC)
W05001783 Magor West Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000021 Monmouthshire Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000101 Monmouthshire Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W09000040 Newport East Senedd Constituencies Electoral 1 January 2009 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
W16000004 South East Wales Department for Children, Education, Lifelong Learning and Skills, WG Other 1 January 2009 WG (Educ)
W31000001 Wales Non-National Park Area Wales Non-National Park Area Other 1 January 2009 WG (Envt)
W35002386 Workplace Zones Census 31 December 2011 ONS
W45001180 Undy and Magor 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 4.52 seconds. 216.73.217.18. Sun, 05 Jul 2026 20:31:05 +0100. Monologic Platypus.