Postcode · Blackwood
House prices in NP12 1JB
Every recorded sale in NP12 1JB, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- North Blackwood, Argoed & Markham
- Council
- Caerphilly
- Region
- Wales
- Neighbourhood population
- 1,498 (2024)
NP12 1JBBlackwood
What homes sell for in NP12 1JB
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£212,500
Last 12 months, NP12 1
Change
−12.4%
On the 12 months before
Sales
70
Last 12 months, NP12 1
England & Wales
£291,443
Median, last 12 months
Median price by year in NP12 1
The line shows the yearly median across NP12 1; each dot is an individual sale in NP12 1JB.
NP12 1NP12 1JB
£0
£100k
£200k
£300k
200020052010201520202025
Sales per year
0
100
200
300
19952026
Median by property type, last 12 months
Detached · 20 sales£314,500
Semi-detached · 31 sales£210,000
Terraced · 19 sales£170,000
Sold prices in NP12 1JB
34 sales across 25 addresses, newest first.
56 Cefn Road
Detached · Freehold
| £280,000 | 31 Jul 2025 |
| £270,000 | 10 Jan 2025 |
72 Cefn Road
Semi-detached · Freehold
| £189,000 | 11 Jun 2024 |
37 Cefn Road
Semi-detached · Freehold
| £300,000 | 25 Jul 2022 |
59 Cefn Road
Terraced · Freehold
| £130,000 | 6 Aug 2021 |
49 Cefn Road
Terraced · Freehold
| £116,000 | 26 Oct 2018 |
| £85,000 | 15 Sep 2017 |
Ty Hapus, 43, Cefn Road
Semi-detached · Freehold
| £149,950 | 3 Nov 2017 |
| £127,000 | 15 Oct 2015 |
54 Cefn Road
Semi-detached · Freehold
| £168,000 | 10 Aug 2016 |
| £65,000 | 21 Dec 1998 |
| £40,000 | 5 Sep 1997 |
67 Cefn Road
Terraced · Freehold
| £110,000 | 12 May 2016 |
64A Cefn Road
Detached · Freehold
| £166,000 | 1 Mar 2016 |
| £160,000 | 30 Dec 2010 |
64 Cefn Road
Detached · Freehold
| £90,000 | 18 Dec 2013 |
43 Cefn Road
Semi-detached · Freehold
| £115,000 | 15 Oct 2013 |
47 Cefn Road
Terraced · Freehold
| £95,000 | 19 Apr 2013 |
| £89,000 | 21 Oct 2005 |
| £57,950 | 29 Nov 2002 |
65 Cefn Road
Terraced · Freehold
| £84,250 | 23 Oct 2009 |
52 Cefn Road
Semi-detached · Freehold
| £125,000 | 21 May 2008 |
63 Cefn Road
Semi-detached · Freehold
| £96,000 | 9 Jan 2008 |
57 Cefn Road
Terraced · Freehold
| £95,000 | 3 Aug 2007 |
| £45,000 | 7 Mar 2002 |
62 Cefn Road
Detached · Freehold
| £152,000 | 3 Jan 2006 |
51 Cefn Road
Terraced · Freehold
| £34,950 | 16 Mar 2000 |
69 Cefn Road
Terraced · Freehold
| £42,000 | 10 Sep 1999 |
35 Cefn Road
Semi-detached · Freehold
| £89,950 | 16 Jul 1999 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.