Postcode · Blackwood
House prices in NP12 3NN
Every recorded sale in NP12 3NN, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Pengam & Cefn Fforest
- Council
- Caerphilly
- Region
- Wales
- Neighbourhood population
- 1,695 (2024)
NP12 3NNBlackwood
What homes sell for in NP12 3NN
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£182,000
Last 12 months, NP12 3
Change
+12%
On the 12 months before
Sales
62
Last 12 months, NP12 3
England & Wales
£291,443
Median, last 12 months
Median price by year in NP12 3
The line shows the yearly median across NP12 3; each dot is an individual sale in NP12 3NN.
NP12 3NP12 3NN
£0
£50k
£100k
£150k
£200k
200020052010201520202025
Sales per year
0
50
100
150
19952026
Median by property type, last 12 months
Detached · 11 sales£320,000
Semi-detached · 33 sales£190,000
Terraced · 18 sales£157,500
Sold prices in NP12 3NN
17 sales across 13 addresses, newest first.
6 Cefn Fforest Avenue
Semi-detached · Freehold
| £155,000 | 11 Oct 2024 |
20 Cefn Fforest Avenue
Semi-detached · Freehold
| £115,000 | 2 Aug 2019 |
43 Cefn Fforest Avenue
Semi-detached · Freehold
| £144,000 | 22 Aug 2017 |
31 Cefn Fforest Avenue
Semi-detached · Freehold
| £120,000 | 13 Nov 2015 |
| £91,500 | 26 Sep 2011 |
23 Cefn Fforest Avenue
Semi-detached · Freehold
| £130,000 | 27 May 2015 |
| £129,000 | 27 Mar 2013 |
| £18,000 | 31 Jul 1998 |
8 Cefn Fforest Avenue
Semi-detached · Freehold
| £70,000 | 24 Jul 2009 |
36 Cefn Fforest Avenue
Semi-detached · Freehold
| £110,000 | 22 May 2009 |
| £64,000 | 27 Mar 2006 |
51 Cefn Fforest Avenue
Semi-detached · Freehold
| £108,500 | 31 Aug 2007 |
16 Cefn Fforest Avenue
Semi-detached · Freehold
| £125,000 | 5 Jan 2006 |
33 Cefn Fforest Avenue
Semi-detached · Freehold
| £87,500 | 30 Mar 2005 |
30 Cefn Fforest Avenue
Terraced · Freehold
| £47,400 | 4 Nov 2002 |
26 Cefn Fforest Avenue
Semi-detached · Freehold
| £44,000 | 26 Sep 2001 |
55 Cefn Fforest Avenue
Semi-detached · Freehold
| £37,000 | 28 Apr 2000 |
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.