4, CAE COLLEN, BLACKWOOD, NP12 1FF - £220,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

4 CAE COLLEN is a midsized detached house of 110m², built sometime between 1996 and 2002. It was last sold for £220,000 in June 2007, which was around 17% above the average June 2007 detached price in the Caerphilly local authority area. The most recent EPC inspection was June 2013, where the current energy rating was D, and the potential energy rating was B.

4 CAE COLLEN Sold Prices

Land registry data shows two sales for 4 CAE COLLEN since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Caerphilly local authority area for the corresponding sale date. Both of the two 4 CAE COLLEN sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2007 22 JUN	£220,000	£188,636	17% above HPI
1997 24 OCT	£81,500	£69,203	18% above HPI

4 CAE COLLEN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Caerphilly local authority area over time, sourced from the HPI. The two 4 CAE COLLEN sales from October 1997 and June 2007 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the October 1997 sale was for 18% above the HPI. So the extrapolation line tracks at 18% above the HPI over time, until the June 2007 sale, where it falls to 17% above the HPI. The line then continues to track at 17% above the HPI.

How Large is 4 CAE COLLEN?

4 CAE COLLEN is 110m² according to the EPC inspection conducted in June 2013. This puts it in the largest 50% of detached houses in Blackwood, based on EPC data. The below chart shows the distribution of detached houses by size in Blackwood, and where 4 CAE COLLEN lies on this distribution: 53% of detached houses are smaller than 4 CAE COLLEN, and 46% of houses are larger. Note that EPC data is not available for all properties in Blackwood.

4 CAE COLLEN: Plot and Title Map

4 CAE COLLEN sits on a plot of roughly 0.122 of an acre, or 496m². The below map shows the location of 4 CAE COLLEN, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 4 CAE COLLEN). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

Where is 4 CAE COLLEN?

4 CAE COLLEN is located in BLACKWOOD, in the NP12 postcode district. The below map shows the position of No. 4 on CAE COLLEN.