23, HEOL ISAF, LLANTWIT FARDRE, PONTYPRIDD, CF38 2TJ - £260,000

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

23 HEOL ISAF is a very small semi-detached house of 88m², built sometime between 2003 and 2006, which could now be worth an estimated £275,943. It was last sold for £260,000 in May 2023, which was around 68% above the average May 2023 semi-detached price in the Rhondda Cynon Taf local authority area. The most recent EPC inspection was February 2016, where the current energy rating was D, and the potential energy rating was C.

23 HEOL ISAF Sold Prices

Land registry data shows four sales for 23 HEOL ISAF since 1^st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the Rhondda Cynon Taf local authority area for the corresponding sale date. All of the four 23 HEOL ISAF 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
2023 26 MAY	£260,000	£154,860	68% above HPI
2016 13 MAY	£169,950	£102,165	66% above HPI
2006 8 DEC	£149,950	£99,755	50% above HPI
2006 10 JAN	£144,950	£87,317	66% above HPI

23 HEOL ISAF Price Paid vs. HPI Average

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 four 23 HEOL ISAF sales between January 2006 and May 2023 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 May 2016 sale was for 66% above the HPI. So the extrapolation line tracks at 66% above the HPI over time, until the May 2023 sale, where it rises to 68% above the HPI. The line then continues to track at 68% above the HPI.

What might 23 HEOL ISAF be worth now?

23 HEOL ISAF might now be worth an estimated £275,943.

This is based on house price inflation of 6.1%, between May 2023 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 6.1% inflationary increase is applied to the most recent sale price for 23 HEOL ISAF of £260,000 on 26th May 2023. For the value to have increased from £260,000 to £275,943 over the two years and three months to February 2025, the following assumptions must hold true:

• The value of 23 HEOL ISAF has moved in line with the HPI for semi-detached houses in the Rhondda Cynon Taf local authority area.
• The May 2023 sale price of £260,000 represented a fair market value for the property.
• The size, condition, and specification of 23 HEOL ISAF has not materially changed since May 2023.

How Large is 23 HEOL ISAF?

23 HEOL ISAF is 88m² according to the EPC inspection conducted in February 2016. This puts it in the smallest 20% of semi-detached houses houses in Llantwit Fardre, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Llantwit Fardre, and where 23 HEOL ISAF lies on this distribution: 18% of semi-detached houses houses are smaller than 23 HEOL ISAF, and 81% of houses are larger. Note that EPC data is not available for all properties in Llantwit Fardre.

23 HEOL ISAF: Plot and Title Map

23 HEOL ISAF sits on a plot of roughly 0.060 of an acre, or 243m². The below map shows the location of 23 HEOL ISAF, 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 23 HEOL ISAF). 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 23 HEOL ISAF?

23 HEOL ISAF is located in LLANTWIT FARDRE, in the CF38 postcode district. The below map shows the position of No. 23 on HEOL ISAF.