Property market
The five-year median is £377,500 from 3 recorded sales in NP12 1WW. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Caerphilly is £197,272 in June 2026, up 5.9% year on year.
NP12 1WW: 10 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the NP12 property report.
Properties by latest recorded type
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Detached median sale price |
|---|---|---|---|
| 1998 | 2 | £79,500 | £79,500 |
| 2000 | 1 | £86,500 | £86,500 |
| 2001 | 1 | £86,000 | £86,000 |
| 2005 | 1 | £210,000 | £210,000 |
| 2015 | 1 | £440,000 | £440,000 |
| 2021 | 2 | £252,500 | £252,500 |
| 2022 | 1 | £377,500 | £377,500 |
| 2026 | 1 | £527,500 | £527,500 |
1-8 of 8 properties · 10 recorded sales · NP12 1WW
July 2021 to July 2026
Highgield House, 3, Aspen Avenue, Blackwood, NP12 1WW
Detached, Freehold, existing property
Latest sale · 11 February 2026
£527,5009, Aspen Avenue, Blackwood, NP12 1WW
Detached, Freehold, existing property
Latest sale · 19 August 2022
£377,5001, Aspen Avenue, Blackwood, NP12 1WW
Detached, Freehold, existing property
Latest sale · 2 June 2021
£250,000Dan-Y-Dderwen, Aspen Avenue, Blackwood, NP12 1WW
Detached, Freehold, existing property
Latest sale · 6 May 2015
£440,0009, Aspen Avenue, Blackwood, NP12 1WW
Detached, Freehold, existing property
Latest sale · 31 October 2005
£210,0001, Aspen Avenue, Blackwood, NP12 1WW
Detached, Freehold, existing property
Latest sale · 26 October 2001
£86,00011, Aspen Avenue, Blackwood, NP12 1WW
Detached, Freehold, existing property
Latest sale · 23 June 2000
£86,5002, Aspen Avenue, Blackwood, NP12 1WW
Detached, Freehold, existing property
Latest sale · 25 September 1998
£78,000The five-year median is £377,500 from 3 recorded sales in NP12 1WW. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Caerphilly is £197,272 in June 2026, up 5.9% year on year.