Postcode · Blackwood
House prices in NP12 2GZ
Every recorded sale in NP12 2GZ, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Pontllan-fraith
- Council
- Caerphilly
- Region
- Wales
- Neighbourhood population
- 1,782 (2024)
NP12 2GZBlackwood
What homes sell for in NP12 2GZ
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£205,000
Last 12 months, NP12 2
Change
−12.8%
On the 12 months before
Sales
93
Last 12 months, NP12 2
England & Wales
£291,443
Median, last 12 months
Median price by year in NP12 2
The line shows the yearly median across NP12 2; each dot is an individual sale in NP12 2GZ.
NP12 2NP12 2GZ
£0
£200k
£400k
£600k
200020052010201520202025
Sales per year
0
100
200
300
19952026
Median by property type, last 12 months
Detached · 27 sales£327,500
Semi-detached · 42 sales£191,000
Terraced · 23 sales£155,000
Sold prices in NP12 2GZ
18 sales across 11 addresses, newest first.
9 Heolddu Road
Detached · Freehold
| £262,500 | 14 Jun 2024 |
| £225,000 | 8 Apr 2022 |
| £170,000 | 25 Jun 2021 |
Wood Cottage, 4A, Heolddu Road
Semi-detached · Freehold
| £450,000 | 7 Feb 2024 |
| £180,000 | 12 Jul 2004 |
| £134,000 | 13 May 2004 |
14 Heolddu Road
Terraced · Freehold
| £60,000 | 20 Nov 2015 |
17 Heolddu Road
Detached · Freehold
| £164,950 | 31 Jul 2015 |
3 Heolddu Road
Detached · Freehold
| £165,000 | 25 Jul 2013 |
5 Heolddu Road
Detached · Freehold
| £165,000 | 12 Jul 2013 |
| £79,950 | 7 Mar 2002 |
4 Heolddu Road
Detached · Freehold
| £124,000 | 3 Jun 2011 |
7 Heolddu Road
Semi-detached · Freehold
| £158,000 | 25 Feb 2010 |
| £65,000 | 24 Jan 1997 |
2 Heolddu Road
Detached · Freehold
| £265,000 | 20 Oct 2006 |
| £100,000 | 29 Sep 2000 |
12 Heolddu Road
Terraced · Freehold
| £46,000 | 7 Apr 2000 |
8 Heolddu Road
Semi-detached · Freehold
| £65,000 | 8 Oct 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.