Postcode district · Caerphilly
NP12 property prices
The average sold price in NP12 is £228,573, based on the latest HM Land Registry data to May 2026.
Average sold price
£228,573
To May 2026
12-month change
+8.6%
Year on year
5-year change
—
Insufficient history
Sales (2 yrs)
489
Completed transactions
Average price trend
How the average sold price in NP12 has moved over time.
Average price by property type
Detached
£330,989
Semi-detached
£201,949
Terraced
£164,177
Flat / maisonette
£154,143
Recent sales in NP12
| Address | Type | Date | Price |
|---|---|---|---|
| 19 Albany RoadBlackwood | Terraced | 22 May 2026 | £170,000 |
| 16 Pinewood CourtBlackwood | Semi-detached | 22 May 2026 | £172,000 |
| 12 Markham TerraceBlackwood | Terraced | 1 May 2026 | £179,000 |
| San Remo Bungalow Oak StreetBlackwood | Detached | 30 Apr 2026 | £335,000 |
| 23 Cae'R DelynBlackwood | Detached | 29 Apr 2026 | £269,000 |
| 53 Waun Goch RoadBlackwood | Detached | 29 Apr 2026 | £480,000 |
| 2 Islwyn TerraceBlackwood | Terraced | 27 Apr 2026 | £150,000 |
| 16 AshgroveBlackwood | Detached | 24 Apr 2026 | £270,000 |
| 16 Cae'R GarregBlackwood | Detached | 24 Apr 2026 | £333,000 |
| 20 School WayBlackwood | Semi-detached | 24 Apr 2026 | £170,000 |
| 12 Ffordd PenalltaBlackwood | Semi-detached | 24 Apr 2026 | £203,000 |
| 40 Cefn RoadBlackwood | Semi-detached | 24 Apr 2026 | £280,000 |
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Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. Averages are of completed sales and are indicative only, not a property valuation.