Postcode · Blackwood
House prices in NP12 1JG
Every recorded sale in NP12 1JG, 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 1JGBlackwood
What homes sell for in NP12 1JG
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 1JG.
NP12 1NP12 1JG
£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 1JG
42 sales across 18 addresses, newest first.
Blackwood Atc, Lewis Lewis Avenue
Other · Freehold
| £42,500 | 12 May 2025 |
| £25,000 | 22 Aug 2024 |
22 Lewis Lewis Avenue
Semi-detached · Freehold
| £187,500 | 28 Jun 2024 |
| £133,000 | 31 Oct 2018 |
| £45,500 | 8 Feb 2002 |
| £30,000 | 12 Dec 1996 |
8 Lewis Lewis Avenue
Semi-detached · Freehold
| £190,000 | 10 Jun 2024 |
| £83,000 | 7 Dec 2018 |
25 Lewis Lewis Avenue
Semi-detached · Freehold
| £140,000 | 31 Aug 2023 |
3 Lewis Lewis Avenue
Semi-detached · Freehold
| £138,000 | 17 Apr 2020 |
| £129,000 | 30 Nov 2018 |
| £113,000 | 31 Aug 2016 |
| £103,500 | 2 Jul 2013 |
| £113,500 | 27 May 2005 |
| £38,000 | 27 Mar 1998 |
| £35,000 | 20 Dec 1996 |
24 Lewis Lewis Avenue
Semi-detached · Freehold
| £130,000 | 31 Jan 2020 |
| £83,500 | 6 Feb 2004 |
21 Lewis Lewis Avenue
Semi-detached · Freehold
| £128,000 | 10 Aug 2018 |
| £119,000 | 13 Jan 2006 |
1 Lewis Lewis Avenue
Semi-detached · Freehold
| £109,000 | 3 Jul 2017 |
| £117,950 | 20 Aug 2004 |
17 Lewis Lewis Avenue
Semi-detached · Freehold
| £107,500 | 12 Dec 2014 |
| £114,000 | 7 Apr 2006 |
| £54,000 | 30 Aug 2002 |
| £39,000 | 27 Feb 1998 |
| £33,500 | 6 Jan 1995 |
23 Lewis Lewis Avenue
Semi-detached · Freehold
| £119,000 | 4 Apr 2014 |
| £120,000 | 19 May 2006 |
26 Lewis Lewis Avenue
Semi-detached · Freehold
| £130,000 | 10 Jan 2014 |
| £122,000 | 13 Nov 2007 |
14 Lewis Lewis Avenue
Semi-detached · Freehold
| £98,000 | 14 Aug 2013 |
| £66,000 | 15 Oct 2012 |
7 Lewis Lewis Avenue
Semi-detached · Freehold
| £67,500 | 18 Sep 2012 |
16 Lewis Lewis Avenue
Semi-detached · Freehold
| £45,000 | 16 May 2008 |
| £31,500 | 15 Sep 1995 |
19 Lewis Lewis Avenue
Semi-detached · Freehold
| £110,000 | 15 Apr 2005 |
| £53,000 | 1 Aug 2001 |
| £31,600 | 25 Aug 1995 |
27 Lewis Lewis Avenue
Semi-detached · Freehold
| £105,000 | 5 Nov 2004 |
9 Lewis Lewis Avenue
Semi-detached · Freehold
| £36,000 | 31 Oct 2001 |
35 Lewis Lewis Avenue
Semi-detached · Freehold
| £43,950 | 21 Apr 1995 |
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.