Postcode · Blackwood
House prices in NP12 1DB
Every recorded sale in NP12 1DB, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- North Blackwood, Argoed & Markham
- Council
- Caerphilly
- Region
- Wales
- Neighbourhood population
- 1,389 (2024)
NP12 1DBBlackwood
What homes sell for in NP12 1DB
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 1DB.
NP12 1NP12 1DB
£0
£100k
£200k
£300k
£400k
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 1DB
39 sales across 21 addresses, newest first.
24 Caernarvon Place
Semi-detached · Freehold
| £210,000 | 12 Jun 2026 |
| £54,000 | 10 Mar 2000 |
| £54,500 | 2 Oct 1995 |
10 Caernarvon Place
Semi-detached · Freehold
| £270,000 | 4 Jun 2026 |
| £195,000 | 14 Jun 2019 |
| £139,000 | 13 Mar 2017 |
| £127,500 | 25 Aug 2004 |
| £59,950 | 22 Mar 2001 |
| £56,500 | 5 Dec 1997 |
32 Caernarvon Place
Semi-detached · Freehold
| £365,000 | 23 Jan 2025 |
| £158,000 | 26 Aug 2005 |
8 Caernarvon Place
Semi-detached · Freehold
| £233,000 | 6 Jan 2025 |
16 Caernarvon Place
Semi-detached · Freehold
| £225,500 | 2 Aug 2024 |
| £52,500 | 23 Oct 1998 |
| £47,000 | 30 Aug 1996 |
1 Caernarvon Place
Semi-detached · Leasehold
| £280,000 | 28 Jul 2023 |
| £65,950 | 28 Jul 2000 |
6 Caernarvon Place
Semi-detached · Freehold
| £165,000 | 18 Sep 2020 |
23 Caernarvon Place
Semi-detached · Freehold
| £164,995 | 25 Aug 2017 |
| £120,000 | 31 Aug 2016 |
3 Caernarvon Place
Semi-detached · Freehold
| £151,000 | 19 May 2017 |
| £117,000 | 7 Sep 2012 |
22 Caernarvon Place
Semi-detached · Freehold
| £150,000 | 12 Aug 2016 |
| £128,500 | 11 Dec 2009 |
| £133,000 | 24 Aug 2007 |
| £135,000 | 31 Aug 2005 |
9 Caernarvon Place
Semi-detached · Freehold
| £140,000 | 12 Aug 2016 |
17 Caernarvon Place
Semi-detached · Freehold
| £123,000 | 14 Mar 2011 |
30 Caernarvon Place
Semi-detached · Leasehold · New build
| £142,500 | 19 Aug 2005 |
5 Caernarvon Place
Semi-detached · Leasehold
| £91,000 | 30 May 2003 |
27 Caernarvon Place
Semi-detached · Freehold
| £51,000 | 12 Nov 1999 |
18 Caernarvon Place
Semi-detached · Freehold
| £58,500 | 23 Jul 1999 |
| £56,500 | 26 Feb 1999 |
2 Caernarvon Place
Semi-detached · Freehold
| £48,000 | 20 Nov 1998 |
| £58,000 | 29 Aug 1997 |
7 Caernarvon Place
Semi-detached · Freehold
| £50,000 | 24 Oct 1996 |
13 Caernarvon Place
Semi-detached · Leasehold
| £41,000 | 3 Nov 1995 |
29 Caernarvon Place
Semi-detached · Leasehold
| £54,000 | 27 Jan 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.