Postcode · Blackwood
House prices in NP12 1HB
Every recorded sale in NP12 1HB, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Blackwood
- Council
- Caerphilly
- Region
- Wales
- Neighbourhood population
- 1,712 (2024)
NP12 1HBBlackwood
What homes sell for in NP12 1HB
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 1HB.
NP12 1NP12 1HB
£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 1HB
115 sales across 41 addresses, newest first.
16 Rhos Y Dderwen
Terraced · Freehold
| £140,000 | 17 May 2006 |
| £65,950 | 3 Nov 2000 |
18 Rhos Y Dderwen
Detached · Freehold
| £109,950 | 12 May 2006 |
| £100,995 | 26 Nov 2004 |
| £49,950 | 13 Oct 2000 |
41 Rhos Y Dderwen
Detached · Freehold
| £160,000 | 30 Jan 2006 |
| £99,995 | 13 Sep 2002 |
| £99,950 | 19 Sep 2001 |
28 Rhos Y Dderwen
Terraced · Freehold
| £100,000 | 22 Dec 2005 |
| £49,950 | 9 Jun 2000 |
29 Rhos Y Dderwen
Terraced · Freehold
| £100,000 | 9 Dec 2005 |
| £63,000 | 6 Dec 2002 |
| £49,950 | 30 Jun 2000 |
36 Rhos Y Dderwen
Terraced · Freehold
| £133,500 | 28 Oct 2005 |
| £62,950 | 12 Nov 1999 |
34 Rhos Y Dderwen
Terraced · Freehold
| £94,000 | 17 Sep 2004 |
| £69,995 | 7 Jul 2003 |
| £51,250 | 26 Jan 2000 |
19 Rhos Y Dderwen
Terraced · Freehold
| £129,995 | 6 Aug 2004 |
| £65,950 | 1 Dec 2000 |
13 Rhos Y Dderwen
Detached · Freehold
| £93,950 | 13 Nov 2003 |
| £63,050 | 15 Dec 2000 |
33 Rhos Y Dderwen
Terraced · Freehold
| £71,950 | 11 Jul 2003 |
| £48,950 | 3 Dec 1999 |
9 Rhos Y Dderwen
Detached · Freehold
| £142,950 | 10 Jul 2003 |
| £97,950 | 20 Apr 2001 |
17 Rhos Y Dderwen
Detached · Freehold
| £64,000 | 8 Nov 2002 |
| £49,950 | 27 Oct 2000 |
8 Rhos Y Dderwen
Detached · Freehold · New build
| £89,950 | 8 Oct 2001 |
14 Rhos Y Dderwen
Detached · Freehold
| £68,500 | 28 Sep 2001 |
| £64,950 | 17 Nov 2000 |
40 Rhos Y Dderwen
Detached · Freehold · New build
| £86,950 | 13 Jul 2001 |
4 Rhos Y Dderwen
Detached · Freehold · New build
| £89,950 | 25 May 2001 |
7 Rhos Y Dderwen
Detached · Freehold · New build
| £88,950 | 30 Mar 2001 |
11 Rhos Y Dderwen
Semi-detached · Freehold · New build
| £67,950 | 15 Dec 2000 |
24 Rhos Y Dderwen
Terraced · Freehold
| £65,950 | 30 Jun 2000 |
32 Rhos Y Dderwen
Terraced · Freehold · New build
| £62,950 | 10 Dec 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.