10, CARREG ARWYN, LLANHARRY, PONTYCLUN, CF72 9LG - £251,000

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

10 CARREG ARWYN is a very large extended detached house of 189m², built sometime between 1967 and 1975. It was last sold for £251,000 in April 2016, which was around 47% above the average April 2016 detached price in the Rhondda Cynon Taf local authority area. The most recent EPC inspection was May 2015, where the current energy rating was D, and the potential energy rating was C.

10 CARREG ARWYN Sold Prices

Land registry data shows three sales for 10 CARREG ARWYN since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Rhondda Cynon Taf local authority area for the corresponding sale date. All of the three 10 CARREG ARWYN 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
2016 25 APR	£251,000	£170,951	47% above HPI
2000 21 JUL	£89,000	£66,394	34% above HPI
1999 16 JUL	£87,000	£63,631	37% above HPI

10 CARREG ARWYN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Rhondda Cynon Taf local authority area over time, sourced from the HPI. The three 10 CARREG ARWYN sales between July 1999 and April 2016 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 2000 sale was for 34% above the HPI. So the extrapolation line tracks at 34% above the HPI over time, until the April 2016 sale, where it rises to 47% above the HPI. The line then continues to track at 47% above the HPI.

How Large is 10 CARREG ARWYN?

10 CARREG ARWYN is 189m², which includes one extension, according to the EPC inspection conducted in May 2015. This puts it in the largest 10% of detached houses in Llanharry, based on EPC data. The below chart shows the distribution of detached houses by size in Llanharry, and where 10 CARREG ARWYN lies on this distribution: More than 99% of detached houses are smaller than 10 CARREG ARWYN, and less than 1% of houses are larger. Note that EPC data is not available for all properties in Llanharry.

10 CARREG ARWYN: Plot and Title Map

10 CARREG ARWYN sits on a plot of roughly 0.076 of an acre, or 308m². The below map shows the location of 10 CARREG ARWYN, 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 CARREG ARWYN). 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 CARREG ARWYN?

10 CARREG ARWYN is located in LLANHARRY, in the CF72 postcode district. The below map shows the position of No. 10 on CARREG ARWYN.