Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources
18 DESPENSER AVENUE is a large detached house of 139m², built sometime between 1950 and 1966, which could now be worth an estimated £448,757. It was last sold for £242,500 in May 2014, which was around 61% above the average May 2014 detached price in the Rhondda Cynon Taf local authority area. The most recent EPC inspection was April 2013, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows three sales for 18 DESPENSER AVENUE since 1st 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 18 DESPENSER 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 |
---|---|---|---|
2014 23 MAY | £242,500 | £150,312 | ![]() 61% above HPI |
1999 15 JAN | £108,000 | £62,250 | ![]() 73% above HPI |
1997 19 SEP | £78,000 | £56,464 | ![]() 38% above HPI |
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 18 DESPENSER AVENUE sales between September 1997 and May 2014 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 January 1999 sale was for 73% above the HPI. So the extrapolation line tracks at 73% above the HPI over time, until the May 2014 sale, where it falls to 61% above the HPI. The line then continues to track at 61% above the HPI.
18 DESPENSER AVENUE might now be worth an estimated £448,757.
This is based on house price inflation of 85.1%, between May 2014 and December 2024, for 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 85.1% inflationary increase is applied to the most recent sale price for 18 DESPENSER AVENUE of £242,500 on 23rd May 2014. For the value to have increased from £242,500 to £448,757 over the nine years and five months to December 2024, the following assumptions must hold true:
18 DESPENSER AVENUE is 139m² according to the EPC inspection conducted in April 2013. This puts it in the largest 40% of detached houses houses in Llantrisant, based on EPC data. The below chart shows the distribution of detached houses houses by size in Llantrisant, and where 18 DESPENSER AVENUE lies on this distribution: 65% of detached houses houses are smaller than 18 DESPENSER AVENUE, and 33% of houses are larger. Note that EPC data is not available for all properties in Llantrisant.
18 DESPENSER AVENUE sits on a plot of roughly 0.110 of an acre, or 446m². The below map shows the location of 18 DESPENSER 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 18 DESPENSER 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.
18 DESPENSER AVENUE is located in LLANTRISANT, in the CF72 postcode district. The below map shows the position of No. 18 on DESPENSER AVENUE.
Most recent sales first: