Postcode · Blackwood
House prices in NP12 3SW
Every recorded sale in NP12 3SW, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Pengam & Cefn Fforest
- Council
- Caerphilly
- Region
- Wales
- Neighbourhood population
- 1,234 (2024)
NP12 3SWBlackwood
What homes sell for in NP12 3SW
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 3SW.
NP12 3NP12 3SW
£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 3SW
4 sales across 3 addresses, newest first.
D and S Signs Ltd, Unit F, St Davids Industrial Estate
Other · Freehold
| £130,000 | 22 Jul 2021 |
| £130,000 | 3 Oct 2014 |
Unit D, St Davids Industrial Estate
Other · Freehold
| £150,000 | 22 Apr 2016 |
Unit E1D, St Davids Industrial Estate
Flat · Freehold
| £85,000 | 12 Jan 2001 |
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.