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.
9 CLUN AVENUE is a very large extended semi-detached house of 143m², built sometime between 1967 and 1975, which could now be worth an estimated £368,804. It was last sold for £370,000 in October 2022, which was around 124% above the average October 2022 semi-detached price in the Rhondda Cynon Taf local authority area. The most recent EPC inspection was August 2023, where the current energy rating was B, and the potential energy rating was B.
Land registry data shows three sales for 9 CLUN AVENUE since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Rhondda Cynon Taf local authority area for the corresponding sale date. All of the three 9 CLUN AVENUE 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 |
---|---|---|---|
2022 21 OCT | £370,000 | £164,889 | ![]() 124% above HPI |
2001 5 MAR | £54,000 | £36,007 | ![]() 50% above HPI |
1999 6 DEC | £48,500 | £38,462 | ![]() 26% above HPI |
The below graph shows the average semi-detached house price in the Rhondda Cynon Taf local authority area over time, sourced from the HPI. The three 9 CLUN AVENUE sales between December 1999 and October 2022 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 March 2001 sale was for 50% above the HPI. So the extrapolation line tracks at 50% above the HPI over time, until the October 2022 sale, where it rises to 124% above the HPI. The line then continues to track at 124% above the HPI.
9 CLUN AVENUE might now be worth an estimated £368,804.
This is based on house price deflation of 0.3%, between October 2022 and February 2025, for semi-detached houses, in the Rhondda Cynon Taf local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 0.3% deflationary decrease is applied to the most recent sale price for 9 CLUN AVENUE of £370,000 on 21st October 2022. For the value to have decreased from £370,000 to £368,804 over the three years and eight months to February 2025, the following assumptions must hold true:
9 CLUN AVENUE is 143m², which includes four extensions, according to the EPC inspection conducted in August 2023. This puts it in the largest 20% of semi-detached houses houses in Pontyclun, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Pontyclun, and where 9 CLUN AVENUE lies on this distribution: 86% of semi-detached houses houses are smaller than 9 CLUN AVENUE, and 14% of houses are larger. Note that EPC data is not available for all properties in Pontyclun.
9 CLUN AVENUE sits on a plot of roughly 0.088 of an acre, or 355m². The below map shows the location of 9 CLUN AVENUE, 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 9 CLUN AVENUE). 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.
9 CLUN AVENUE is located in PONTYCLUN, in the CF72 postcode district. The below map shows the position of No. 9 on CLUN AVENUE.
Most recent sales first: