Map of NP12 1JD postcode

General information
Postcode NP12 1JD
Post Town Blackwood
Nearest station Pengam (2 km)
Bus stops
Pleasant View (W)
Cenotaph (SE)
Sunnybank Road (SW)
Cenotaph (NW)
Showfield (NW)
Pentwyn Road Garage (NW)
Roads in this postcode
Number of UPRNs 19 View
Known addresses
9 Derwen Close, Blackwood
10 Derwen Close, Blackwood
12 Derwen Close, Blackwood
15 Derwen Close, Blackwood
16 Derwen Close, Blackwood
17 Derwen Close, Blackwood
18 Derwen Close, Blackwood
19 Derwen Close, Blackwood
Main property type Semi-detached
Businesses
No businesses found
Geography
Latitude 51.67194
Longitude -3.19941
Easting 317155
Northing 197700
Grid reference ST171977
UTM reference 30U 486210 5724570
what3words props.brain.backpacks
Plus code 9C3RMRC2+Q6
Altitude 209 metres (687 feet)
Sunrise (today) 5:10
Sunset (today) 21:11
Distance away
Distance to sea 20.3 KMs (12.6 miles)
Administrative areas
ParishBlackwoodW04000730
Ward Blackwood W05001653
Unitary Authority Caerphilly W06000018
County Gwent W11000003
Constituency (2024) Newport West and Islwyn W07000105
MPRuth JonesLabour
Police forceGwent
Water companyDwr Cymru Welsh Water
NUTS/ITL 3 Gwent Valleys
NUTS/ITL 2 South East Wales
NUTS/ITL 1 Wales
Country Wales W92000004
Data
Date introduced June 1999
Last updated February 2025
User type Small (addresses receive less than 25 items of mail per day)
Quality Within the building of the matched address closest to the postcode mean
Demographics
Population (2011) 40
Households (2011) 17
Index of Multiple Deprivation (2019)
1,009 / 1,909
Most deprivedLeast deprived
Average household income (2020)
£38,500
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town
Built up area (2024)BlackwoodW45001100
Census output area (2021)W00007078
Census output area (2011)W00007078
Lower layer super output area (2021)Caerphilly 005CW01001347
Lower layer super output area (2011)Caerphilly 005CW01001347
Middle layer super output area (2021)North Blackwood, Argoed & MarkhamW02000294
Middle layer super output area (2011)North Blackwood, Argoed & MarkhamW02000294
Travel to work areaCardiffW22000024
Property sales
Average property price in Newport £218,118
Annual change 2.9%
View all properties sold in the NP postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
19 Derwen Close, BlackwoodDetached (freehold)Nov 2019£167,500
15 Derwen Close, BlackwoodSemi-detached (freehold)Jul 2019£125,000
18 Derwen Close, BlackwoodSemi-detached (freehold)Apr 2019£175,000
Semi-detached (freehold)Jun 2018£115,000
9 Derwen Close, BlackwoodSemi-detached (freehold)Nov 2018£160,950
17 Derwen Close, BlackwoodSemi-detached (freehold)Jul 2012£115,000
10 Derwen Close, BlackwoodSemi-detached (freehold)Oct 2001£58,500
16 Derwen Close, BlackwoodSemi-detached (freehold)Apr 2001£59,995
Semi-detached (freehold)Apr 1996£40,000
12 Derwen Close, BlackwoodSemi-detached (freehold)Mar 1997£51,000


View all properties sold in the NP12 1 sector

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license