10, PARC PLAS, BLACKWOOD, NP12 1SJ - £163,500

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

10 PARC PLAS is a very large extended detached house of 136m², built sometime between 1996 and 2002, which could now be worth an estimated £304,010. It was last sold for £163,500 in September 2013, which was around 2% below the average September 2013 detached price in the Caerphilly local authority area. The most recent EPC inspection was March 2013, where the current energy rating was D, and the potential energy rating was B.

10 PARC PLAS Sold Prices

Land registry data shows three sales for 10 PARC PLAS since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Caerphilly local authority area for the corresponding sale date. The three 10 PARC PLAS sales were a mix of below the average price, and roughly equal to 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
2013 12 SEP	£163,500	£167,178	2% below HPI
2012 31 JUL	£152,000	£164,062	7% below HPI
1996 9 AUG	£64,950	£64,967	Close to HPI

10 PARC PLAS 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 three 10 PARC PLAS sales between August 1996 and September 2013 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 July 2012 sale was for 7% below the HPI. So the extrapolation line tracks at 7% below the HPI over time, until the September 2013 sale, where it rises to 2% below the HPI. The line then continues to track at 2% below the HPI.

What might 10 PARC PLAS be worth now?

10 PARC PLAS might now be worth an estimated £304,010.

This is based on house price inflation of 85.9%, between September 2013 and February 2025, for detached houses, in the Caerphilly local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 85.9% inflationary increase is applied to the most recent sale price for 10 PARC PLAS of £163,500 on 12th September 2013. For the value to have increased from £163,500 to £304,010 over the twelve years and seven months to February 2025, the following assumptions must hold true:

• The value of 10 PARC PLAS has moved in line with the HPI for detached houses in the Caerphilly local authority area.
• The September 2013 sale price of £163,500 represented a fair market value for the property.
• The size, condition, and specification of 10 PARC PLAS has not materially changed since September 2013.

How Large is 10 PARC PLAS?

10 PARC PLAS is 136m², which includes one extension, according to the EPC inspection conducted in March 2013. This puts it in the largest 20% of detached houses houses in Blackwood, based on EPC data. The below chart shows the distribution of detached houses houses by size in Blackwood, and where 10 PARC PLAS lies on this distribution: 81% of detached houses houses are smaller than 10 PARC PLAS, and 18% of houses are larger. Note that EPC data is not available for all properties in Blackwood.

10 PARC PLAS: Plot and Title Map

10 PARC PLAS sits on a plot of roughly 0.062 of an acre, or 252m². The below map shows the location of 10 PARC PLAS, 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 10 PARC PLAS). 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 10 PARC PLAS?

10 PARC PLAS is located in BLACKWOOD, in the NP12 postcode district. The below map shows the position of No. 10 on PARC PLAS.